AUDIO TECHNICA ATH-DSR9BT Wireless Over-Ear Headphones with Pure Digital Drive

NO WIRE, NO LOSS
Wireless music has never sounded so pure.
The first headphone to employ the Pure Digital Drive™ system, Audio-Technica’s DSR9BT delivers the original digital signal from source to driver without the need for D/A conversion that typically degrades sound quality, allowing you to hear details never experienced in the wireless realm.
Pure Digital Drive™ system delivers the original digital signal from source to driver for you to hear the full digital transmission
Features new 45mm True Motion D/A drivers, developed exclusively for the DSR9BT, incorporating a unique four-core voice coil for precise diaphragm control and extraordinary audio clarity
Luxury memory-foam creates a personalised fit and evenly disperses headphone weight across the head allowing you to listen for longer
High-Resolution audio compatible with USB connection (up to 96kHz/24-bit)
Bluetooth 4.2 supports aptX HD, aptX, AAC and SBC codecs
Touch control and volume switch for managing music playback and calls
LED indicators display pairing and charging status, battery life and codec in use
Includes 2.0m USB connection cable and hard storage case.

PURE DIGITAL DRIVE

Wireless digital audio signals are transmitted via Bluetooth® technology direct to the headphone driver. Unlike conventional wireless headphones, the signal remains fully in the digital domain from source without the need for Digital-to-Analog conversion and typical sound degradation.

TRUE MOTION D/A DRIVERS
Developed exclusively for the DSR9BT, 45mm True Motion D/A drivers combine a high-purity, 7N-OFC four-core voice coil that transmits the original digital signal for audio accuracy with a Diamond-Like Carbon (DLC) coated diaphragm for increased rigidity and enhanced frequency response.