Audio-Technica ATH-DSR9BT Wireless Over-Ear Headphones eartips Screen out unwanted air

Screen out unwanted air

Near Field Communication (NFC™) lets you start streaming your music with just one touch

It is the world's smallest all-tubes headphone amplifier and DAC with performance that rivals full-size systems and can operate on AC power or on battery for the best sound quality

Kinera selects aviation aluminum alloy as Hodur shell

5A） Deep sleep time 75 days 41 days 55 days 50 days Battery life 1 3

Audio-Technica ATH-DSR9BT Wireless Over-Ear Headphones eartips Screen out unwanted airThe ATH DSR9BT over ear wireless headphones employ Audio Technicas new Pure Digital Drive system, which allows the headphones to operate without a sound degrading D A converter that conventional wireless headphones rely upon. Instead, the ATH DSR9BT utilizes Trigence Semiconductors Dnote chipset to receive the digital audio signal from a Bluetooth wireless transmission, process and transfer it to the driver where the digital pulses of the chipset move