Etymotic Research ER4XR Extended Response Precision Matched In-Ear Earphones (Detachable Balanced Armature Drivers, Noise Isolating, High Fidelity
(2.8 Total Review)
Hot Selling
Product Features
- High performance Balanced Armature drivers are precision matched to within 1 dB
- Specially designed for uncompromising accuracy in the mid to high frequencies with a bit of extra presence in the lower end
- Sleek, anodized, laser etched aluminum body and braided, reinforced detachable 5 ft. Cables with custom MMCX connectors
- 35-42 dB of noise isolation with a max output of 122 dB
- Impedance (@1kHz) 4XR (45 ohms) 4SR (45 ohms)
- Connectivity Technology: Wired
- Included Components: Headphones, Case, Tip Pack, Manual
$217.61
