Acoustic Research AR-E100 Hi-Res Audio Noise Isolating In-Ear Headphones

New High Standard in IEM Design & Performance! Noise Isolating Headphone With MicrophoneAcoustic Research High Fidelity’s first two universal in-ear monitors (IEM) are serious, audiophile-grade offerings that are designed to satisfy the most demanding music lovers and gamers. AR spared no expense in designing IEMs that are a match for the company’s acclaimed over-ear model, with top-shelf audiophile grade components that add up to an unmatched sonic experience at any price, let alone such affordable models. The AR E100 features a 10mm Beryllium dynamic driver for a life-like sonic performance, especially when paired with a hi-res. audio player like the Acoustic Research M2, M20, and M200. The E100 comes packed and ready to go with a wide range of accessories, including a 2-pin, interchangeable cable interface, a 1.2m unbalanced audio cable (3.5mm 3-pole), a Bluetooth AptX neckband, replaceable earphone sleeves, and a carry pouch for easy storage and portability. Top it off with a shape that fits comfortably for hours of listening without fatigue, and it becomes clear that Acoustic Research High Fidelity’s in-ear monitors are the new high standard in IEM design and performance. Features: Proprietary 10mm beryllium dynamic driver Interchangeable Cable for flexible connectivity 1.2m audio cable (3.5mm, 3-pole) included Bluetooth audio cable with aptX™ technology included Cables reinforced with para-aramid ballistic fiber for enhanced durability Silicon rubber tips and memory foam tips included Frequency response 20Hz to 40kHz Specifications: Driver: 10mm Beryllium Dynamic Frequency Response: 20Hz – 40kHz Sensitivity: 98dB/mW Impedance: 32-Ohms Re-Cable Interface: 2 Pins Connection: (Wired) 3.5mm stereo (Unbalanced) (Wireless) Bluetooth 4.0 Bluetooth Profile: A2DP / AVRCP / HFP BluetoothA2DP Compatible Codec: SBC / aptX Bluetooth Multi-Pairing: Up to 8 Units Bluetooth Multipoint: Up to 2 Units Battery Capacity: 100mAh