CSR8675 Bluetooth Transmitter and Receiver 5.0 ATPX-HD APTX-LL Adapter 3.5mm/SPDIF/Digital Optical Toslink for TV Car Speaker |

RM1307731648893053

                                                                                                                                                                                                   

Main chip CSR8675
Bluetooth specification Bluetooth V5.0+EDR
Frequency range 2.4GHz-2.480GHz
Transmission power CLASS2
Receive support Bluetooth protocol A2DP AVRCP SBC AACAPTX APTX-LL APTX-HD
Launch support Bluetooth protocol A2DP SBC AAC APTX APTX-LL APTX-HD
Output audio format Stereo analog audio, optical digital audio
Input audio format Stereo analog audio, optical digital audio
Receive connectable devices 2
Launch connectable connection 2
One-to-two connection method Short press the pairing button to trigger
Working temperature -10～55°C
Working voltage DC 3.0-4.2 V
Working current ≦20mA
Working time about 22H
Battery Model 423040
Battery capacity 450mAH
Charging voltage DC+5V
Charging current is about 320mA
Charging time is about 2.0H
Charging protection cut-off voltage is about 6.8V
No connection shutdown time 10 minutes
Out of range shutdown time 20 minutes
Bluetooth receiving mode wireless distance about 10 meters
Bluetooth transmission mode wireless distance about 10 meters
Call function
Voice assistant
Clear the pairing list Press and hold the pairing button for about 8 seconds (clear without shutting down)
External interface ¢3.5 audio plug, fiber interface, MK USB plug
Product size 61.0(L) * 61.0 (W) * 20.0 (H) mm