產品簡介
Features:
1.The appearance of the product is beautiful.
2.Adopt CSR8675 high-end chip design.
3.CSR's latest ANC noise reduction and echo cancellation technology
4.Support TX dual stream, RX multi-point connection.
5.SPDIF, I2S audio input / output interface, free to switch
6.Built-in rechargeable battery, battery life is greater than 20H
7.Support SBC, MP3, AAC, apt-X HD, apt-X LL, apt-X audio format
8.16Mb built-in eFlash and up to 64Mb external serial flash memory, digital-to-analog conversion signal-to-noise ratio up to 75dB
9.Support TWS (left and right channel separation)
10.The product connection is simple, without any cumbersome driving and downloading APP;
Specification :
Chip-set : CSR8675
Bluetooth version Bluetooth V5.0
Support Protocol RX: A2DP AVRCP TX: A2DP
Working frequency band 2.402GHz -2.480GHz
Power Level Power Level 2 (Class II)
Sensitivity (-80dBm<0.1%BER)
Signal to noise ratio ≥75dB
Codec mode CODEC "TX: apt-X HD, apt-X LL, apt-X, SBC;
RX: apt-X HD, apt-X LL, apt-X, SBC;
Working current <28MA
Built-in battery 600MAH
Charging current about 200MA
Charging time is about 3 hours
Life time RX is about 22H, TX is about 26H
Bluetooth distance >10M (empty place)
Charging method Micro USB 5V/0.5A