Audio-Technica Sound Reality High Resolution ATH-DSR9BT Wireless Headphone Free Shipping


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    • Exclusive Pure Digital Drive system keeps audio signal completely digital from source to driver for exceptionally pure sound

    • Dnote chipset controls driver amplitude directly with digital signals – no D/A converter required

    • Compatible with Qualcomm aptX HD, aptX, AAC and SBC codecs, enabling wireless transmission with a resolution up to 24-bit/48kHz

    • Exclusive 45 mm True Motion Driver, featuring 4-core twisted OFC-7N voice coil and diaphragm with DLC (diamond-like carbon) coating, extremely accurate audio reproduction with extended high frequencies

    • Housing’s dual-layer isolation structure keeps the electric circuitry separate from the acoustic space for optimal phase and transient response

    • Acoustic resistor controls airflow inside the diaphragm housing, yielding more natural sound

    • Mic and volume/control switch are built into the earcup for convenient control of smartphones and other Bluetooth wireless devices

    • NFC (Near Field Communication) functionality enables touch pairing with NFC-compatible Bluetooth wireless technology devices

    • Remembers the last eight Bluetooth wireless devices paired

    • LED indicators in the earcup display pairing and charging status, battery level, and the codec currently in use

    • Heat-reactive soft foam earpads and an easily adjustable leather headband provide a comfortable fit with outstanding sound isolation

    • Internal battery provides approximately 15 hours of continuous use (1000 hours on standby) on a full charge

  • Includes a 2.0 m (6.6') USB cable, for charging and Hi-Res Audio playback. and hard carrying case
Driver Diameter45 mm
Voice CoilOFC-7N
Frequency Response5-45,000 Hz
Sensitivity97 dB/mW
Impedance38 ohms
BatteryInternal Battery: 3.7v rechargeable lithium polymer battery
Battery LifeApprox. 15 hours continuous use (100 hours standby)
Charging Time: Approx. 5 hours (for 0-100% charge)
Depending on environmental conditions
Weight310 g (10.9 oz), without cable
Accessories Included2.0 m (6.6') USB charging cable, hard carrying case
Type (Microphone)condenser
Sensitivity (Microphone)-44 dB (1V/Pa a 1 kHz)
Type (Microphone)condenser
Sensitivity (Microphone)-44 dB (1V/Pa a 1 kHz)
Frequency Response (Microphone)50 – 4,000 Hz
Polar Pattern (Microphone)omnidirectional

Input Jack: Micro USB Type B 

Communication System: Bluetooth Version 4.2 

Output: Bluetooth Specification Power Class 2 

Maximum Communication Range: Line of sight - approx. 10 m (33') 

Compatible Bluetooth Profiles: A2DP, AVRCP, HFP, HSP 

Support Codec: aptX HD, aptX, AAC, SBC

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