As the first headphones with a Pure Digital Drive system, the Audio-Technica ATH-DSR9BT allows for the transmission of the digital original signal from the audio source directly to the driver—completely without D/A conversion and the typical sound losses that accompany it. This enables a level of detail that has not been possible with wireless headphones before. The Pure Digital Drive system features a fully digital signal chain from the audio source to the driver, transmitting all details of the digital signal. It includes a new, exclusively developed 45mm "True Motion" D/A driver with a unique four-core voice coil for optimally controlled diaphragm movements and exceptionally clear audio playback. Luxury memory foam provides individual comfort and even weight distribution for longer listening enjoyment. High-resolution audio signal compatible with USB connection (up to 96 kHz/24 Bit). Bluetooth 4.2 supports the codecs aptX HD, aptX, AAC, and SBC. Touch controls and volume adjustment for music playback and incoming calls. LED indicators for connection and charging status, battery life, and codec type.
Application range | HiFi |
Equipment + Functions | Microphones |
Signal transmission | Wireless |
Audio Connections | Jack 3.5mm (1x) |
Isolation | Closed |
Documents | |
Item number | 6282775 |
Manufacturer | Audio-Technica |
Category | Headphones |
Manufacturer no. | ATHDSR9BT |
Release date | 13.4.2017 |
External links |
Colour | Grey |
Exact colour description | Grey |
Application range | HiFi |
Output | Stereo |
Equipment + Functions | Microphones |
Signal transmission | Wireless |
Fit | Headband |
Isolation | Closed |
Driver diameter | 45 mm |
Adjustability | Rotating earcup |
Frequency range | 50 - 4,000 Hz |
Sensitivity | 103 dB |
Impedance | 38 Ω (ohm) |
Audio Connections | Jack 3.5mm (1x) |
Connections base/transmitter | Micro USB |
Bluetooth version | 4.2 |
Bluetooth feature | AAC, aptX, aptX HD, NFC |
Bluetooth profiles | A2DP, AVRCP, HFP, HSP |
Power supply | Rechargeable battery operated |
Battery type | LiPo |
Battery life | 15 h |
Charging time | 5 h |
Charging input | micro USB 2.0 |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Carrying case, USB cable |
Weight | 310 g |
Length | 24 cm |
Width | 23 cm |
Height | 10 cm |
Weight | 1.25 kg |
How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Headphones» category returned?
Source: Digitec Galaxus
Magere Ausstattung, toller Klang – vor allem zu Hause (kein Active Noise Cancelling) spielt der Kopfhörer seine Stärken aus, die in neutraler und detaillierter, aber auch in druckvoller und nicht überanalytisch-steriler Wiedergabe liegen.