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Audio Technica ATH-DSR7BT |
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Home | Audio Technica
| Model: ATH-DSR7BT
The ATH-DSR7BT over-ear wireless headphones gift your ears with Digital Sound Reality. These innovative headphones feature Audio-Technica’s new Pure Digital Drive system, allowing them to operate without the sound-degrading D/A converter found in conventional wireless headphones. By utilizing Trigence Semiconductor’s Dnote chipset, the ATH-DSR7BT headphones are capable of receiving a Bluetooth wireless transmission, processing the digital audio signal and transferring it to the drivers where the digital pulses of the chipset move the voice coil and diaphragm forward and backward to create the sound waves heard by the listener
- 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 Drivers, featuring bobbin-wound voice coil, top-mounted printed circuit board and specially designed diaphragm, provide rich, detailed audio reproduction
- Housing’s dual-layer isolation structure keeps the electric circuitry separate from the acoustic space for optimal phase and transient response
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7.200.000 vnđ
(Miễn phí hướng dẫn, cài đặt và giao hàng tận nơi)
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| Thông số kỹ thuật |
| Nhà sản xuất: |
Audio Technica - Japan |
| Style: |
Bluetooth Headphone |
| Driver: |
45mm |
| Frequency Response: |
5 - 40,000Hz |
| Sensitivity: |
100 dB/mW |
| Impedance : |
35 ohms |
| Battery: |
DC3.7 V lithium polymer rechargeable battery |
| Battery Life: |
15 hours continuous use (1,000 hours standby) ; Charging Time: Approx. 4 hours |
| Microphone : |
- Type: Condenser
- POLAR PATTERN: Omnidirectional
- SENSITIVITY: -44 dB（0 dB = 1 V/Pa, 1 kHz）
- FREQUENCY RESPONSE: 50 to 4,000 Hz
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| Connection: |
Bluetooth Version 4.2; Input jack: Micro USB Type B |
| Weight : |
300g |
| Color : |
Black |
| Document : |
Download Document for Audio Technica ATH-DSR7BT Headphone |
| In the box: |
- Audio Technica ATH-DSR7BT
- 2m USB charging cable
- carrying pouch
- Quick-start Guide
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