Etymotic ER3 SE/XR Standard Replacement Cable headphone lightning 4mmΦ dynamic driver Connector: MMCX

4mmΦ dynamic driver Connector: MMCX Cable: OFC cable Sensitivity: 97dB Impedance: 15Ω Weight: 18g Cord length: 1

3v) Noise 2

the transducer system is mounted in a vibration damping chassis using aerospace-grade materials

The SR-009 hand selected thin-film diaphragm as well as fixed electrodes machined through three-layer stainless etching using heat diffusion has been employed for the SR-L700 sound element

The signal runs through the cable and connector

Etymotic ER3 SE/XR Standard Replacement Cable headphone lightning 4mmΦ dynamic driver Connector: MMCXThe black standard cable is a replacement for the cable that comes with the Etymotic ER3SE and ER3XR. Etymotic utilizes an MMCX connector with a special key that helps lock the cable in place and protects the integrity of the connector.