CSR4.2 BL-MUSE-03 HiFi Wireless Bluetooth Audio Receiver With Adapter

CSR4.2 BL-MUSE-03 HiFi Wireless Bluetooth Audio Receiver With Adapter

Product Description:
- BL-MUSE-03 uses 4.2 version CSRA64215 chip module,support ATPX.
- The transmission distance is more than 10 meter.high performance
- DAC chip AK4452V.Analog part uses audio special MELF reistor(RJM resistor).Replacable amplifier.
- The power supply is electronic filter.The earphone amp uses MAX9722,bluetooth wireless playing.High definition sound output,support NFC.
- Aluminium alloy shell wire drawing technology
- The front panel uses balck transparent lens
- AK4452VN HIFI audio DAC chip.Imported AKMS VELVET SOUND structure
- SNR:115DB THD+N:-107DB,The max support 768khz sampling rate.

Interface:
- Input:bluetooth lossless
- Power supply:Micro USB 5V/1A
- Output:Fiber,coaxial output RCA line OUT 6.35 earphone output

Audio line:
- RCA line output:1V RMS
- SNR:93DB
- Distortion degree:0.1%
- Frequency response:20HZ-20KHZ
- Earphone amplifier power:80mw 32ohm
- AMP impedance matching:16ohm-64ohm

Bluetooth parameter:
- Bluetooth specification:Bluetooth V4.2
- Modulation mode:π/4 DQPSK,8DPSK
- Support bluetooth protocol:HFP V1.6,HSP V1.2,A2DP V1.3,AVRCP V1.6,DIV 1.3.
- Temperature range:-40℃-80℃
- Wireless transmission range:>10m(has no relation with device)
- Transmission power:support CLASS1/CLASS2/CLASS3.
- Sensitivity:-92.0dBm(typ)TT/4 DQPSK receiver sensitivity;-82.0dBmm(typ) 8DPSK receiver sensitivity
- Frequency range:2.4GHz-2.480GHz
- Audio performance:aptX,aptX Low Latency,SBC and AAC.
 
Other parameters:
- Power voltage:5V/1A
- Dimension:128.10x98.08x9.38mm
- Weight:0.29kg

Package List:
- 1 x Wireless Bluetooth Audio Receiver
- 1 x 5A/1A Power Adapter
- 1 x Micro USB cable
- 1 x 3DB Bluetooth Antenna