Yamaha EP-E70A Wireless Noise-Cancelling Earphones - Discontinued audio46 choice Sensitivity 107 dB SPL (1

Sensitivity 107 dB SPL (1 kHz / 1 mW)

Dual DAC stereo architecture

Single DD + Knowles 33518 balance unit

The British designed

The SRM-D10 is the world's first compact electrostatic amp/DAC

Yamaha EP-E70A Wireless Noise-Cancelling Earphones - Discontinued audio46 choice Sensitivity 107 dB SPL (1Listening Optimizer: optimizes the sound in real time, adapting to you and your environment Advanced ANC: Cut the noise, not the music with this Yamaha exclusive Active Noise Cancelling technology that leaves your music pure and untouched Ambient Sound: choose when you need to be aware of your surroundings Listening Care: intelligent equalization for full range sound at lower listening volumes, including dynamic monitoring of content and background