Aerpro SWTO30C SWC Interface Toyota Various Models with OEM Amplifier Retain your factory steering wheel controls, OEM amplifier, USB, AUX, and reverse camera when upgrading to an aftermarket head unit in select Toyota vehicles from 2015-2020 with amplified OEM audio systems. Product Overview The SWTO30C is Aerpro's CANbus steering wheel control interface, engineered for various Toyota vehicles from 2015-2020 equipped with OEM amplified systems and factory reverse cameras. It allows the factory steering wheel audio control buttons to operate correctly with a compatible aftermarket head unit while simultaneously retaining the OEM amplifier, OEM AUX input, OEM USB input, and factory reverse camera functionality (excluding 360-degree cameras). The interface uses CANbus integration and requires no additional modules, connecting directly to the existing factory wiring via a vehicle-specific plug without cutting or modifying the original harness. Installation is further simplified when paired with the optional Aerpro APP8 Headunit Secondary ISO Harness, which connects between the aftermarket head unit and the SWTO30C interface. The SWTO30C provides output feeds for reverse trigger (Purple/White wire), park brake (Green wire), and speed pulse (Pink wire), supporting a wide range of aftermarket head unit installation requirements. OEM phone button functionality is supported when connected to compatible aftermarket Bluetooth head units. Note that for amplified vehicles, fade control is not supported through this interface. The aftermarket head unit must be SWC compatible, and steering wheel control functions may vary from the original OEM button assignments. Features & Benefits Retains Factory Steering Wheel Controls: The SWTO30C allows the factory steering wheel audio control buttons to operate with a compatible aftermarket head unit, preserving the OEM functionality that would otherwise be lost during a head unit upgrade and improving driver safety by keeping hands on the wheel. Retains OEM Amplifier: The OEM amplifier is retained in the signal chain, preserving factory speaker output through the existing speaker wiring. Note that fade control is not supported through this interface on amplified vehicles. Retains OEM Reverse Camera: The factory reverse camera is retained and enabled to display on a compatible aftermarket AV head unit with an RCA camera input. 360-degree camera systems are not supported. Retains OEM USB and AUX Inputs: Factory USB and AUX inputs (where equipped) are retained when connected to compatible aftermarket head units with matching rear USB and AUX inputs. OEM Phone Button Support: The OEM phone button on the steering wheel is supported when the SWTO30C is connected to a compatible aftermarket Bluetooth head unit, allowing hands-free call management from the steering wheel. CANbus Integration, No Additional Modules Required: The SWTO30C is CANbus compatible and integrates directly with the factory vehicle network without requiring additional interface modules, simplifying installation and reducing component count. Reverse Trigger, Park Brake, and Speed Pulse Outputs: Dedicated output wires for reverse trigger (Purple/White), park brake (Green), and speed pulse (Pink) support the full range of aftermarket head unit installation requirements in one interface. Vehicle-Specific Plug, No Wire Cutting Required: The interface is fitted with a vehicle-specific connector that plugs directly into the existing factory wiring without cutting or splicing the original harness, simplifying both installation and future removal. Recommended for Use with Aerpro APP8 Harness: Installation is simplified when paired with the Aerpro APP8 Headunit Secondary ISO Harness (sold separately), which connects between the aftermarket head unit and the SWTO30C for a clean, integrated wiring solution. Technical Specs Specification Detail SKU SWTO30C Brand Aerpro Interface Type CANbus Patch Lead Type SW Compatible Vehicles Toyota Various Models, 2015-2020 (with OEM amplified system) Phone Button Compatibility Yes Voice Assistant Button Support No Reverse Trigger Output Yes (Purple/White wire) Park Brake Output Yes (Green wire) Speed Pulse Output Yes (Pink wire) OEM Amplified System Retention Yes (fade not supported) OEM USB Retention Yes (if equipped) OEM AUX Retention Yes (if equipped) OEM Reverse Camera Retention Yes (excludes 360-degree cameras) Compatible With The SWTO30C is designed for various Toyota vehicles from 2015-2020 with OEM amplified systems and factory reverse cameras. Steering wheel control interfaces vary between models. Use the Aerpro Vehicle Selector at aerpro.com to confirm the correct part number for your specific Toyota model, build date, and OEM audio system before purchase. For Toyota vehicles from 2020-on with equivalent OEM amplified systems, the SWTO31C is the correct alternative. Frequently Asked Questions What is the difference between the SWTO30C and the SWTO31C? Both interfaces are CANbus steering wheel control interfaces for Toyota vehicles with OEM amplified systems, sharing the same specification, retained features, and output wires. The SWTO30C is engineered for Toyota vehicles from 2015-2020, while the SWTO31C is engineered for Toyota vehicles from 2020-on. The factory wiring and CANbus configuration differ between these production periods, so confirm your vehicle's build date using the Aerpro Vehicle Selector before purchase. What OEM features does the SWTO30C retain when upgrading to an aftermarket head unit? The SWTO30C retains factory steering wheel audio controls, the OEM amplifier, OEM USB input (if equipped), OEM AUX input (if equipped), and the factory reverse camera (excluding 360-degree camera systems). All retained features require connection to a compatible aftermarket head unit with the appropriate inputs and SWC compatibility. Fade control is not supported on amplified vehicles. Does the SWTO30C support the factory phone button on the steering wheel? Yes. The SWTO30C supports the OEM phone button on the steering wheel when connected to a compatible aftermarket Bluetooth head unit, allowing hands-free call management from the steering wheel without additional hardware. Will the factory reverse camera work with an aftermarket head unit using the SWTO30C? Yes, provided the aftermarket head unit has an RCA reverse camera input. The SWTO30C retains and passes through the factory reverse camera signal to a compatible aftermarket AV head unit. 360-degree camera systems are not supported by this interface. Does the SWTO30C require additional CANbus modules to function? No. The SWTO30C is CANbus compatible and integrates directly with the factory vehicle network without requiring additional interface modules. All necessary CANbus decoding is handled within the interface itself, simplifying installation.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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X3 Series Flagship 2-Channel RCA Interconnect 17ft, Silver-Plated Pure OFC, Lock Tip Quad-Clamp Locking Connectors, Dual-Layer I.D. Shielding, C3 Tech, Body Armor Protection. Product Overview The Stinger XI3217 is the flagship X3 Series 17-foot (approximately 5.2-metre) 2-channel RCA interconnect positioned above the 8000 Series SI8217 in the Stinger range and engineered for high-performance installations where the signal cable must match the capability of the amplifier it serves. At 17 feet, it covers the full head-unit-to-boot-amplifier run in most vehicles with cable to spare for routing around obstacles. The X3 design addresses every major source of signal degradation in a car audio RCA connection. Silver-plated pure OFC conductors optimise performance across the full audio frequency range. Lock Tip Quad-Clamp locking RCA connectors with a precision 4-cut contact physically lock onto the socket, eliminating the intermittent contact caused by vibration-loosened push-fit connectors. I.D. (Interference Defense) dual-layer shielding combines an inner Mylar foil layer for external EMI rejection with an outer copper mesh layer for conducted noise rejection two separate shielding mechanisms targeting two different noise sources. Directional double twisted-pair construction with three conductors per channel (positive, negative, signal drain) completes the signal path architecture. C3 Tech ensures no breaks or discontinuities throughout the full 17-foot length. Body Armor nylon-woven outer protection covers the flexible PVC inner cable for mechanical durability in installation and beyond. Key Specifications SKU: XI3217 Series: X3 Channels: 2 Length: 17 feet (approximately 5.2 metres) Conductor: Silver-plated pure OFC copper, finely stranded Conductor construction: Double twisted-pair, directional Noise cancellation: Directional twisted-pair architecture Shielding: Dual-layer — inner Mylar EMI foil + outer copper mesh Connector type: Lock Tip Locking RCA — Quad-Clamp 4-cut Construction method: C3 Tech (Continuous Connection Construction) Outer protection: Body Armor — nylon-woven over PVC Conductors per channel: 3 (positive, negative, signal drain) Warranty: Not specified — confirm with Stinger Features & Benefits Lock Tip Quad-Clamp 4-Cut Locking RCA Connectors The Lock Tip connector combines a rotational locking end with a precision 4-cut Quad-Clamp contact — physically clamping and locking onto the RCA socket with the highest possible contact force. Standard push-fit connectors rely on friction only and loosen under vibration, introducing intermittent noise and signal dropout. The Lock Tip design eliminates this failure mode entirely — the most common source of noise in car audio signal chains. Silver-Plated Pure OFC Conductors Pure OFC (Oxygen-Free Copper) eliminates the oxidation-related signal degradation of standard copper conductors. Silver plating each individual strand further reduces surface resistance — where the majority of high-frequency audio signal travels due to the skin effect — optimising performance across the full 20Hz–20kHz audio spectrum. The combination delivers tight bass response and crystal-clear high-frequency detail over the full 17-foot run. I.D. Dual-Layer Interference Defense Shielding Two independent shielding layers target two different noise sources simultaneously. The inner Mylar foil layer rejects radiated electromagnetic interference from external sources — alternators, ignition systems, and mobile devices. The outer copper mesh layer absorbs conducted radiated noise generated within the cable's own conductors. A single-layer shield addresses only one source; the XI3217's dual-layer design addresses both. Directional Double Twisted-Pair Construction — Three Conductors per Channel Three conductor bundles per channel — positive, negative, and signal drain — are arranged in a directional double twisted-pair architecture that uses the physics of twisted-pair noise cancellation to reject interference. The directional design means the cable is installed in a specific orientation for maximum noise rejection. Separate signal drain conductor isolates the shield drain from the audio return path. C3 Tech — Continuous Connection Construction Stinger's C3 Tech ensures no micro-discontinuities, solder joints, or resistance variations throughout the full 17-foot length — providing consistent signal transfer from source unit to amplifier. Body Armor Nylon-Woven Outer Protection High-strength nylon fibres woven over a flexible PVC inner cable provide mechanical protection against the sharp metal edges, vibration fatigue, and moisture ingress encountered during vehicle installation — and throughout the life of the cable in an automotive environment. Technical Specs Specification Detail Brand Stinger SKU XI3217 Series X3 Channels 2 Length 17 feet (approx. 5.2 metres) Conductor Silver-Plated Pure OFC Copper, Finely Stranded Conductor Construction Double Twisted-Pair, Directional Conductors per Channel 3 (positive, negative, signal drain) Shielding Dual-Layer: Mylar EMI Foil + Copper Mesh Connector Type Lock Tip Locking RCA — Quad-Clamp 4-Cut Construction Method C3 Tech Noise Cancellation Directional Twisted-Pair Architecture Outer Protection Body Armor — Nylon-Woven over PVC Warranty Not confirmed — confirm with Stinger Compatible With / Goes Well With Suitable for: High-performance amplifier installations where signal cable quality must match a premium amplifier's noise floor and dynamic range Full-length vehicle runs from dash-mounted head unit to boot-mounted amplifier in most passenger cars, SUVs, and medium-sized vans Installations where Lock Tip locking connectors are preferred over standard push-fit for vibration-resistant signal integrity Pairs well with: Rockford Fosgate, Hertz, Morel, and AudioControl premium amplifiers Stinger SI8212 (12ft / 3.7m) 8000 Series for shorter runs where the same installation quality is required at a reduced length Stinger SI82YF and SI82YM Y-adapters if a consistent Stinger build across all RCA connections is required Frequently Asked Questions What is the benefit of silver-plated conductors over standard OFC copper? Standard OFC copper provides low resistance and solid signal transfer. Silver plating each individual OFC strand reduces surface resistance further — where the majority of high-frequency audio signal travels due to the skin effect. This optimises performance across the full 20Hz–20kHz range, particularly at higher frequencies where signal integrity matters most. How do the Lock Tip locking RCA connectors differ from standard RCA connectors? A standard push-fit RCA connector relies on friction to maintain contact — which loosens under vibration and causes intermittent noise or signal dropout. The Lock Tip connector adds a rotational locking mechanism and a Quad-Clamp 4-cut contact that physically clamps onto the RCA socket, maintaining consistent contact force regardless of vibration, temperature cycling, or mechanical stress. What does dual-layer shielding provide that a single shield does not? A single shielding layer typically targets either radiated external interference or conducted internal noise. The XI3217's inner Mylar foil layer specifically rejects external EMI from alternators and ignition systems, while the outer copper mesh layer absorbs conducted noise generated within the cable's own conductors — each layer targeting a different noise source for substantially better total rejection than either alone. What does the directional construction mean, and how do I install it correctly? The directional twisted-pair architecture cancels noise most effectively when signal flows from source unit to amplifier. Directional markings on the cable indicate the correct orientation. Installing in reverse does not damage the cable but reduces the effectiveness of the noise-cancelling architecture. Is 17 feet sufficient for most vehicle installations? At 17 feet (approximately 5.2m), the XI3217 covers the full head-unit-to-boot-amplifier run in most passenger cars, SUVs, and medium-sized vans with cable to spare. For very large vehicles or installations where the routing path adds significantly to the direct distance, measure the intended routing path before purchase. Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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The Cleanest Digital Signal Path in Car Audio 17ft Toslink Optical Interconnect Built for DSP and High-Performance Installs Product Overview The Stinger XI1117 is a 17-foot (5-metre) Toslink optical interconnect from the X Series range, engineered to provide the cleanest possible digital audio connection between source units, DSP processors, PAC AmpPRO vehicle interfaces, and Stinger Infotainment systems. Unlike RCA cables that carry audio as an analogue electrical signal, the XI1117 transmits audio as light making it completely immune to electromagnetic interference, alternator whine, ground loops, and every other form of electrical noise that degrades signal quality in the automotive environment. The cable uses a medical-grade light-conductive fibre optic core, triple-polished at both ends to maximise light transfer efficiency and minimise the optical data errors that cause digital jitter and sonic degradation. Stinger's proprietary C3 Tech (Continuous Connection Construction) method ensures no breaks in the optical signal chain across the full 17-foot length. A Quad-Lock precision connector resists vibration for a secure, consistently aligned connection. The flexible non-reflective PVC dielectric jacket allows routing through tight dash and cabin spaces without risk to the fibre core. Hi-Res Audio ready, with support for 5.1 and 7.1 DTS and Dolby Digital. At 17 feet, the XI1117 covers the full run from a dash-mounted source or head unit to a boot-mounted DSP processor in most vehicles without the need for extension. Key Specifications Manufacturer Part Number / SKU: XI1117 Series: X Series Cable type: Toslink optical Length: 17ft (5 metres) Core material: Medical-grade light-conductive fibre optic Connector finish: Triple-polished Connector type: Quad-Lock Stinger Toslink Construction method: C3 Tech (Continuous Connection Construction) Outer jacket: Durable automotive-grade Inner insulation: Flexible non-reflective PVC dielectric Multi-channel support: Yes — 5.1 and 7.1 DTS, Dolby Digital Hi-Res Audio ready: Yes Noise immunity: Total — optical transmission, no electrical connection Frequency response: Extended beyond RCA capability Features & Benefits Medical-Grade Fibre Optic Core — Manufactured to medical-grade standards for maximum optical clarity and signal transmission precision. This level of core quality directly reduces digital jitter and data errors, resulting in more detailed and accurate sound reproduction at the receiving DSP or processor. Triple-Polished Connector Ends — Both ends are triple-polished to create the smoothest possible light-emitting and receiving surfaces. Each polishing step removes microscopic surface imperfections that scatter light, maximising total light transfer and minimising data errors at the connection point. Total Noise Immunity — Audio transmitted as light rather than electrical current is immune to electromagnetic interference from alternators, ignition systems, mobile devices, and all other electrical noise sources in the vehicle. No shielding is required and no ground loops can form. Extended Frequency Response Beyond RCA — The optical digital signal path supports a frequency response far beyond the 20kHz ceiling of the analogue audio spectrum and beyond the practical capability of any RCA cable, making the XI1117 suitable for Hi-Res Audio sources and processors. Multi-Channel Audio Support — Supports 5.1 and 7.1 DTS and Dolby Digital multi-channel audio formats, providing full bandwidth for DSP processors and digital interfaces requiring multi-channel throughput over a single cable. C3 Tech — Continuous Connection Construction — Stinger's proprietary construction method ensures no breaks or discontinuities in the optical signal chain throughout the full 17-foot cable length, providing consistent signal transfer from source to destination. Quad-Lock Precision Connector — Resists vibration and mechanical stress in the automotive environment, maintaining a secure, correctly aligned connection at the optical interface — critical for consistent digital signal integrity. Flexible Non-Reflective PVC Dielectric Jacket — The non-reflective inner insulation prevents internal light scattering. The flexibility of the jacket allows routing through tight dash and cabin spaces without exceeding the minimum bend radius of the fibre core. Technical Specs Specification Detail SKU XI1117 Series X Series Cable Type Toslink Optical Length 17ft (5 metres) Core Material Medical-grade light-conductive fibre optic Connector Finish Triple-polished Connector Type Quad-Lock Stinger Toslink Construction Method C3 Tech (Continuous Connection Construction) Outer Jacket Durable automotive-grade Inner Insulation Flexible non-reflective PVC dielectric Multi-Channel Support Yes — 5.1 and 7.1 DTS, Dolby Digital Hi-Res Audio Ready Yes Noise Immunity Total — optical, no electrical connection Frequency Response Extended beyond RCA capability Compatible With / Goes Well With DSP processors with Toslink optical input (e.g. Rockford Fosgate DSR1, Morel MDSP series and equivalents) PAC AmpPRO vehicle interfaces with Toslink output Stinger HEIGH10 infotainment systems with TOSLINK output Any source unit or head unit with Toslink optical output Boot-mounted DSP and processor installations requiring a full-length dash-to-boot optical run Caution: Observe a minimum bend radius of at least 25–30mm at any point in the routing path. Do not bend sharply, kink, or route the cable through clips that compress it tightly — damage to the fibre core is permanent and will degrade optical performance. The flexible PVC jacket aids routing but does not protect the core from sharp bends. Frequently Asked Questions Why use a Toslink optical cable instead of an RCA cable for DSP connections? An RCA cable transmits audio as an analogue electrical signal susceptible to electromagnetic interference from alternators, ignition systems, and other noise sources in the vehicle. A Toslink optical cable transmits audio as light with no electrical connection between source and destination — completely immune to all electrical noise. In DSP installations, using an optical input already in the digital domain also eliminates an analogue conversion stage and the noise it introduces, resulting in a cleaner, more precise signal at the processor. What does triple polishing of the connector ends achieve? Each optical connector end must be as smooth as possible to maximise light transfer across the connection gap. Microscopic surface imperfections scatter light away from the receiving core, reducing signal strength and increasing data errors. Triple polishing removes successive layers of surface imperfection, creating a mirror-smooth optical surface that maximises light transfer and minimises the digital jitter caused by data errors. What is digital jitter and how does the XI1117 reduce it? Digital jitter is timing variation in the digital audio signal that causes samples to arrive at inconsistent intervals, manifesting as subtle but audible degradation of sonic resolution, imaging, and low-level detail. The XI1117 reduces jitter through its medical-grade fibre core, triple-polished connections, and C3 Tech construction — all of which maximise light transfer efficiency and minimise the optical data errors that contribute to jitter at the receiving device. Does the XI1117 support Hi-Res Audio and multi-channel formats? Yes — the XI1117's optical signal path supports a frequency response and bandwidth extending well beyond the 20kHz ceiling of standard CD-quality audio. It is Hi-Res Audio ready and supports 5.1 and 7.1 DTS and Dolby Digital multi-channel formats over a single cable connection. What minimum bend radius should I observe when routing the XI1117? Maintain a bend radius of at least 25–30mm at any point in the routing path. Avoid routing the cable around sharp corners or through clips that would compress or kink it — the fibre core can crack or fracture if bent below its minimum radius, permanently degrading optical performance. The flexible PVC jacket eases routing but does not protect against sharp bends. Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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8000 Series 2-Channel Triple Shielded RCA 17ft, Oversized Silver-Plated Copper, Triple-Braided + Mylar Shielding, Locking Split-Tip Connectors, 3 Conductors per Channel, C3 Tech. Product Overview The Stinger SI8217 is a 17-foot (5-metre) 2-channel audiophile-grade RCA interconnect from the 8000 Series engineered for installations where signal quality is the priority and the routing distance demands a longer run. At 17 feet, the SI8217 covers the full head-unit-to-boot-amplifier run in most vehicles including SUVs, wagons, and vans, with cable to spare for routing around obstacles, through door sills, and along body creases. Oversized silver-plated copper conductors use three conductors per channel separate positive, negative, and signal drain paths ensuring true channel separation and a low-impedance signal return across the full 5-metre length. Triple-braided shielding combined with an inner Mylar foil layer provides multi-directional noise rejection critical over a longer cable run where interference exposure is greatest. A directional high-rate double twisted-pair construction adds a further architectural layer of noise cancellation. Precision machined pewter-finish locking metal ends with channel identification, locking split-tip connectors, no solder joints, moulded strain reliefs, and C3 Tech (Continuous Connection Construction) complete the build. Key Specifications SKU: SI8217 Series: 8000 Series Channels: 2 Length: 17 feet (5 metres) Conductor: Oversized silver-plated copper Conductors per channel: 3 (positive, negative, signal drain) Total conductors: 6 Construction: Directional high-rate double twisted-pair Shielding: Triple-braided + Mylar foil Connector type: Locking split-tip RCA Connector finish: Pewter Connector end: Precision machined locking metal with channel ID Solder joints: None Strain relief: Moulded Outer jacket: Black mesh protective Construction method: C3 Tech (Continuous Connection Construction) Warranty: Not specified — confirm with Stinger Features & Benefits 17-Foot Length — Full Vehicle Run for Larger Vehicles At 17 feet (5 metres), the SI8217 provides sufficient length for boot-mounted amplifier installations in SUVs, wagons, and vans where a 12-foot cable falls short. The additional length allows for clean routing along the full B-pillar-to-boot path, with slack to avoid tight bends at cable entry points. Oversized Silver-Plated Copper Conductors Oversized silver-plated copper combines the high-frequency precision of silver with the current-carrying capacity of copper — delivering tight, controlled bass response and crystal-clear high-frequency detail across the full 20Hz–20kHz audio spectrum and beyond. Over a 17-foot run, conductor quality has a measurably greater impact on signal integrity than over a short run. Triple-Braided + Mylar Shielding — Critical Over Long Runs A 17-foot cable has significantly more exposure to electromagnetic interference than a 6-foot cable — passing along a greater portion of the vehicle's wiring, alternator, and ignition interference sources. Three independent braided layers cascade over each other, with each covering any gaps in the layer beneath, combined with an inner Mylar foil layer for multi-directional noise rejection from both radiated and conducted sources. Three Conductors per Channel — True Channel Separation Dedicated positive, negative, and signal drain conductors per channel separate the shield drain from the audio signal return — eliminating the noise interaction that occurs when these paths share a single conductor in a standard two-conductor design. Directional High-Rate Double Twisted-Pair Construction The directional double twisted-pair winding is orientated to maximise noise cancellation when signal flows from source unit to amplifier. Directional markings indicate correct orientation. The architectural noise cancellation of the twisted-pair geometry is particularly effective over longer cable runs. C3 Tech — No Breaks Over the Full 17 Feet Stinger's C3 (Continuous Connection Construction) ensures no breaks, solder joints, or resistance discontinuities throughout the entire 17-foot length — providing consistent signal transfer from end to end. Locking Split-Tip Connectors + Pewter Precision Machined Ends Spring-tension locking split-tip connectors resist vibration-induced loosening in the automotive environment. Pewter-finished precision machined metal ends with channel identification markings ensure correct left/right routing and corrosion-resistant contact at both ends. Technical Specs Specification Detail Brand Stinger SKU SI8217 Series 8000 Series Channels 2 Length 17 feet (5 metres) Conductor Oversized Silver-Plated Copper Conductors per Channel 3 (positive, negative, signal drain) Total Conductors 6 Construction Directional High-Rate Double Twisted-Pair Shielding Triple-Braided + Mylar Foil Connector Type Locking Split-Tip RCA Connector Finish Pewter Connector Ends Precision Machined Locking Metal, Channel ID Solder Joints None Strain Relief Moulded Outer Jacket Black Mesh Protective Construction Method C3 Tech Warranty Not confirmed — confirm with Stinger Compatible With / Goes Well With Suitable for: 2-channel amplifier and subwoofer monoblock installations in larger vehicles where the full routing distance from head unit to boot-mounted amplifier exceeds 12 feet SUVs, wagons, vans, and larger utes where additional cable length is needed to clear obstacles in the routing path High-performance amplifier installations where signal cable quality must match the amplifier's capability Pairs well with: Rockford Fosgate, Hertz, Morel, and AudioControl amplifiers Stinger SI82YF and SI82YM 8000 Series Y-adapters for consistent system build across all RCA connections Stinger SI8212 (12ft / 3.7m) for shorter vehicle runs in the same 8000 Series specification Length selection guide: SI826 (6ft / 1.8m) — amplifier in close proximity to head unit. SI8212 (12ft / 3.7m) — standard boot-mounted installation in compact to mid-size vehicles. SI8217 (17ft / 5m) — larger vehicles and longer routing paths. Frequently Asked Questions What is the difference between the SI8217 and the SI8212? Both are identical in specification, construction, and performance — same 8000 Series triple-braided shielding, silver-plated conductors, locking connectors, and C3 Tech. The only difference is length: SI8217 is 17 feet (5m) for larger vehicles, SI8212 is 12 feet (3.7m) for compact to mid-size vehicles. Select based on your vehicle's measured routing distance. What does triple-braided shielding provide that a standard single braid does not? Three independent braided layers cascade over each other — each covering any gaps in the layer beneath — achieving dramatically higher total shield coverage than a single braid. Combined with the inner Mylar foil layer, the shielding system rejects both radiated external interference and conducted internal noise simultaneously. This is particularly important over a 17-foot run. Why does the SI8217 use three conductors per channel rather than two? Standard RCA cables combine the negative signal return and shield drain into one conductor per channel. The SI8217 separates these into dedicated individual conductors, providing a lower-impedance signal return and isolating the shield drain from the audio signal — reducing the noise interaction that occurs in a standard two-conductor design. What is the benefit of locking split-tip connectors over standard push-fit RCA connectors? Standard push-fit RCA connectors rely on friction and can loosen under vibration, causing intermittent noise or signal dropout. The SI8217's locking split-tip connectors mechanically grip the socket with spring tension, providing a vibration-resistant hold that maintains consistent contact force over time in the automotive environment. What does the directional construction mean, and how should I orient the cable? The directional double twisted-pair winding cancels noise most effectively when signal flows from source unit to amplifier. Directional markings on the cable indicate the correct orientation. Installing in reverse does not damage the cable but reduces the effectiveness of the directional noise cancellation — particularly relevant over a longer 17-foot run. Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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X1 Series 2-Channel Speaker Wire to RCA Adapter Connects OEM Head Unit Speaker Outputs to Amplifier RCA Inputs. Eliminates Line Output Converter on Compatible Amplifiers. Product Overview The Stinger X12LINE is a 2-channel RCA-to-speaker-wire adapter from the X1 Series designed for use with amplifiers that feature a balanced or differential-balanced input design. These amplifiers accept high-level speaker-level signals directly through their RCA input connections, removing the requirement for a standalone line output converter in compatible factory system integration scenarios. The X12LINE provides bare speaker wire leads at the source end for connection to the factory head unit's speaker output wiring, and 2-channel male RCA plugs at the amplifier end for direct connection to the amplifier's RCA inputs. Finished in black. Key Specifications SKU: X12LINE Series: X1 Series Configuration: Male RCA plugs to bare speaker wire leads Channels: 2 Colour: Black Compatible amplifiers: Balanced or differential-balanced RCA input design only Wire length: Not specified — confirm with Stinger Warranty: Not specified — confirm with Stinger Features & Benefits Eliminates Line Output Converter on Compatible Amplifiers Amplifiers with balanced or differential-balanced input designs accept high-level speaker signals through their RCA inputs without damage. The X12LINE provides the physical connection needed to bridge the factory head unit's speaker outputs directly to these amplifier inputs — reducing component count, wiring complexity, and installation cost compared to a dedicated LOC module. RCA Male to Bare Speaker Wire Configuration The amplifier end terminates in 2-channel male RCA plugs for direct connection to the amplifier's RCA inputs. The source end terminates in bare speaker wire leads that splice into the factory head unit's existing speaker output wiring — no additional connectors or adapters required. 2-Channel — Front, Rear, or Subwoofer Routing The 2-channel output covers stereo front or rear speaker pair integration. In compatible configurations, the two channels can also route a summed mono subwoofer signal from the factory head unit's speaker outputs to a monoblock amplifier's RCA input — where the amplifier's internal summing combines the channels as required. Compact, Simplified Installation A single adapter replaces a standalone LOC module and its associated wiring in compatible installations — reducing the number of components behind the dash and simplifying the integration of an aftermarket amplifier with a factory head unit. Technical Specs Specification Detail Brand Stinger SKU X12LINE Series X1 Series Configuration Male RCA to Bare Speaker Wire Channels 2 Colour Black Compatible Input Type Balanced / Differential-Balanced RCA Input Only Wire Length Not specified Warranty Not specified Compatible With / Goes Well With Suitable for: Amplifiers with balanced or differential-balanced input designs that explicitly support high-level input via RCA connections OEM factory head unit integration without a standalone line output converter Stereo front or rear speaker pair signal routing Mono subwoofer signal routing from factory speaker outputs to a compatible monoblock amplifier Compatible amplifier ranges (confirm high-level RCA input capability before purchasing): Rockford Fosgate amplifiers with confirmed high-level RCA input support AudioControl amplifiers with confirmed high-level RCA input support Other brands that list high-level RCA input capability in their specifications Amplifier compatibility is the critical check: The X12LINE will only work correctly with amplifiers that explicitly list high-level or speaker-level input as a supported function through the RCA connections. If the amplifier's specifications do not confirm this, a dedicated line output converter such as the Rockford Fosgate RF-HLC or RF-HLC4 is required instead. Frequently Asked Questions Can the X12LINE be used with any amplifier? No — the X12LINE is designed specifically for amplifiers with balanced or differential-balanced input designs that explicitly support high-level speaker-level signals through their RCA connections. Using this adapter with a standard amplifier that does not support high-level RCA input can damage the amplifier's input stage. What is a balanced or differential-balanced amplifier input, and why does it matter? A balanced or differential-balanced input processes the positive and negative signals independently, using the difference between them to reconstruct the audio signal and cancel common-mode noise. This architecture allows the input to accept the higher voltage levels from speaker outputs without damage, while simultaneously rejecting noise introduced by the high-level source connection. Does the X12LINE replace a line output converter entirely? In compatible installations — yes. When the amplifier supports high-level input through its RCA connections, the X12LINE provides the adapter needed to connect the factory speaker wire directly to the amplifier RCA inputs. If the amplifier does not support high-level RCA input, a dedicated line output converter is still required. How do I connect the speaker wire end of the X12LINE to the factory wiring? The bare speaker wire leads splice into the factory head unit's speaker output wiring — positive wire to each channel's positive speaker output, negative wire to each channel's negative. Refer to the vehicle's wiring diagram or the head unit's installation manual to identify the correct speaker output wires. Is the X12LINE suitable for subwoofer signal routing from a factory head unit? Yes, in compatible configurations. The 2-channel output can route a summed mono subwoofer signal from the factory head unit's speaker outputs to a monoblock amplifier's RCA input, provided the amplifier supports high-level RCA input. The amplifier's internal summing or mono input configuration combines the two channels as required. Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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Innova MT3320 Auto Ranging Digital Multimeter A practical and reliable digital multimeter for automotive and household electrical measurements, the MT3320 eliminates manual range selection with auto-ranging scales and adds colour-coded LED battery status indication for quick vehicle electrical diagnosis. Product Overview The MT3320 is Innova's auto-ranging digital multimeter, designed for automotive installers, technicians, and DIY users requiring accurate voltage, resistance, and battery condition measurements across both automotive and household electrical systems. Auto-ranging scales automatically select the correct measurement range when a test is made, removing the need to manually dial in the range and reducing the risk of measurement errors from incorrect range selection. A 10 megohm input impedance protects both the meter and the circuit under test from damage caused by loading, making it safe for use on sensitive automotive electronics and household circuits alike. The large digital display provides clear readings in all working conditions, and the single-setting resistance function simplifies the measurement workflow for common installation tasks. Colour-coded LEDs provide a quick visual battery condition check without requiring a separate test procedure. Protective rubber corner guards provide drop protection for workshop and on-vehicle use, and the included attachable test lead holders and stand keep the meter and leads organised and accessible during use. Features & Benefits Auto-Ranging Scales: The auto-ranging function automatically selects the correct measurement range for the input signal being measured, eliminating the need to manually dial in a range before each test. This speeds up the measurement process and prevents incorrect range selection that can produce inaccurate readings or damage the meter. 10 Megohm Input Impedance: The 10 megohm input impedance minimises the loading effect of the meter on the circuit under test, ensuring accurate voltage readings on sensitive automotive electronic circuits and household wiring without drawing significant current from the measured circuit or risking damage to delicate electronics. Colour-Coded LED Battery Quick Check: The colour-coded LED battery status display provides an immediate visual indication of battery condition without requiring a separate measurement procedure, making it a practical quick-check tool for vehicle battery diagnosis during automotive installation and service work. Large Digital Display: The large digital readout provides clear, easy-to-read measurement values in workshop lighting conditions and when working in confined under-dash or engine bay locations. Single-Setting Resistance Function: The resistance measurement function operates from a single setting, simplifying the workflow for common resistance checks performed during installation and fault-finding without requiring multiple dial positions to be navigated. Protective Rubber Corner Guards: The rubber corner guards protect the meter body from impact damage when the meter is placed on work surfaces or accidentally dropped during use, extending the service life of the instrument in workshop environments. Includes Attachable Test Lead Holders and Stand: The included attachable test lead holders keep the test leads organised and attached to the meter when not in use, and the stand allows the meter to be positioned upright on a work surface for hands-free reading during measurements. Technical Specs Specification Detail SKU MT3320 Brand Innova Type Auto-Ranging Digital Multimeter Input Impedance 10 Megohm Measurement Functions Voltage (AC and DC), Resistance Range Selection Automatic (auto-ranging) Battery Check Colour-coded LED display Display Large digital Drop Protection Rubber corner guards Inclusions Test leads, attachable test lead holders, stand Goes Well With The MT3320 is a practical diagnostic and installation tool for any automotive or marine audio installation workflow. It is well suited to checking supply voltage at amplifier terminals, verifying ground connections, measuring speaker impedance, confirming fuse continuity, and performing quick battery condition checks during and after installation. It pairs naturally with Stinger's amplifier wiring kits, circuit breakers, and the full range of F.A.E. amplifier and accessory products where electrical verification is part of the installation process. Frequently Asked Questions What measurements can the MT3320 perform? The MT3320 measures AC voltage, DC voltage, and resistance. It also provides a colour-coded LED battery quick check function for vehicle battery condition assessment. These functions cover the most common measurements needed during automotive audio installation and basic electrical fault-finding. What does auto-ranging mean, and why is it useful? Auto-ranging means the meter automatically selects the appropriate measurement scale for the signal being tested. On a manually ranged multimeter, the user must select the correct range before measuring, and selecting the wrong range produces an error reading or can damage the meter. With auto-ranging, the MT3320 detects the input level and switches to the correct range automatically, making measurements faster and eliminating incorrect range selection errors. What is the 10 megohm input impedance for? Input impedance is the resistance the meter presents to the circuit being measured. A high input impedance of 10 megohms means the meter draws very little current from the circuit under test, which has two important effects: it prevents the meter from loading down sensitive low-current circuits that could give a false reading if current were drawn, and it protects sensitive automotive electronics such as ECU circuits and sensor outputs from damage that could be caused by a low-impedance meter drawing excess current. How does the colour-coded LED battery check work? The colour-coded LEDs provide a visual indication of battery state of charge or condition during a battery quick check measurement. Different LED colours correspond to different voltage ranges, allowing a quick visual assessment of battery condition without reading a specific numerical value. This is particularly useful for a rapid go/no-go battery check during vehicle installation work without setting up a full diagnostic test. Is the MT3320 suitable for use on modern vehicle electronics? Yes. The 10 megohm input impedance makes the MT3320 safe for use on modern vehicle electronic circuits including CAN-bus wiring, sensor circuits, and low-current control signals, where a low-impedance meter could draw enough current to affect circuit behaviour or damage sensitive components.Legendary Products & Support From Authorized Dealers When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice: ▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations. ▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support. ▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently. ▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that? Choose wisely. Buy from Frankies BrandBeast today!

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