Description
Stinger SI8417 8000 Series 4 Channel Triple Shielded RCA 17ft
The Stinger SI8417 is a 4 channel, 17ft (5m) audiophile-grade RCA interconnect from the 8000 Series, built for installations where signal purity and interference rejection are non-negotiable. Silver-plated copper conductors, triple braided shielding, and Continuous Connection Construction (C3 Tech) deliver clean, detailed audio across all four channels.
Product overview
At 17ft (5m), the SI8417 suits longer cable runs from head unit to amplifier, covering most vehicle installations without requiring cable extensions or joins. The 8000 Series sits at the top of Stinger's interconnect range, and every construction detail reflects that positioning.
The conductor design combines silver plating over copper, a pairing that extends frequency response beyond what plain copper achieves. Oversized conductors reinforce that advantage, contributing to tight bass response and clear, detailed high-frequency reproduction. Three conductors per channel, with six conductors total across the two stereo pairs, support the 4 channel configuration without compromise.
Shielding uses three distinct layers: triple braided construction, Mylar wrapping, and directional high-rate double twisted-pair geometry. Together they provide robust protection against the electrical noise typical in automotive environments. Twisted-pair winding also maintains consistent signal timing, which matters when all four channels need to stay in phase through an active crossover or DSP.
At the connector end, precision machined locking metal ends grip RCA sockets securely and include channel identification markings to keep left, right, front, and rear channels correctly assigned. No solder joints appear anywhere in the signal path, maintaining true channel separation throughout the cable's length. The black mesh outer jacket protects the cable during installation and reduces friction when routing through door trims or under carpets.
Features and benefits
Silver-plated copper conductors. The combination of copper and silver extends frequency response, delivering tight bass and crystal-clear highs without the colouration that lesser conductor materials introduce.
4 channel configuration. Carries four independent RCA signals in a single cable run, covering front and rear channel pairs for full-system installations.
17ft (5m) cable length. Suits longer head unit to amplifier runs in most vehicles without the need for cable joins or extensions.
C3 Tech (Continuous Connection Construction). Stinger's proprietary construction method eliminates breaks in the signal path, providing consistent signal transfer across the full cable length.
Triple braided shielding with Mylar layer. Three layers of braided shielding plus a Mylar wrap deliver exceptional noise rejection, critical in environments with multiple power cables and interference sources.
Locking split-tip connectors. Precision machined metal ends lock onto RCA sockets to prevent accidental disconnection and maintain a solid signal contact point throughout the installation.
No solder joints. Solder-free construction maintains true channel separation and removes a common point of connection failure across all four channels.
Directional double twisted-pair winding. High-rate directional winding patterns protect against interference and ensure consistent signal timing across all channels.
Molded strain reliefs. Reinforced connector entry points protect the cable from flex fatigue at the point of greatest mechanical stress.
Channel identification markings. Clearly marked connectors make it straightforward to assign front, rear, left, and right channels correctly during installation.
Black mesh protective jacket. The braided outer jacket withstands installation handling and reduces friction when routing through tight spaces.
Pewter finished ends. Suits high-end build aesthetics while providing a durable, corrosion-resistant surface on the connector body.
Technical specs
| Specification |
Detail |
| Part Number |
SI8417 |
| Brand |
Stinger |
| Series |
8000 Series |
| Channels |
4 |
| Cable Length |
17ft (5m) |
| Conductor Material |
Silver-Plated Copper |
| Conductors per Channel |
3 |
| Total Conductors |
6 (2 Channels per stereo pair) |
| Shielding |
Triple Braided + Mylar |
| Connector Finish |
Pewter |
| Connector Type |
Locking Split-Tip |
| Cable Jacket |
Black Mesh |
| Construction |
Directional High-Rate Double Twisted-Pair |
| Technology |
C3 Tech (Continuous Connection Construction) |
Frequently asked questions
How many RCA channels does the SI8417 carry?
The SI8417 carries four channels, covering front left, front right, rear left, and rear right signal pairs in a single cable run. It is suited to 4 channel amplifier installations or any system requiring independent front and rear channel feeds.
Is 17ft long enough for most vehicle installations?
At 5m (17ft), the SI8417 suits the majority of passenger vehicle installations, including longer runs from a dash-mounted head unit to an amplifier in the boot. If you are unsure whether the length suits your specific vehicle, contact us before purchasing.
Why does the source data list 6 conductors for a 4 channel cable?
The 6-conductor count refers to the construction of each stereo pair within the cable: 3 conductors per channel across 2 channels per pair. The 4 channel total is achieved across two such stereo pairs in the one cable assembly.
Does the SI8417 work with any brand of head unit or amplifier?
The SI8417 uses standard RCA connectors and is compatible with any head unit or amplifier fitted with RCA inputs and outputs. The locking split-tip connectors seat securely in standard RCA sockets across all major brands.
What is the difference between the SI8417 and shorter 8000 Series RCA cables?
The SI8417 is distinguished by its 17ft (5m) length and 4 channel configuration. Other 8000 Series cables may differ in length or channel count. All 8000 Series cables share the same silver-plated copper conductor, triple braided shielding, and C3 Tech construction.
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