1*Bluetooth 5.1 Audio Receiver Transmitter NFC AUX Mic HIFI Wireless Adapter
Bluetooth 5.1 chip design, with stronger compatibility and stability.
Bluetooth reception (RX) and Bluetooth transmission (TX) in one.
Equipped with a high-definition LED digital display screen, the working status and Bluetooth mode are clearly visible.
Built-in DSP decoding chip, heavy and low sound effect, supporting adjustable three-gear gain.
Upgrade the NFC function, and the phone senses one-touch connection.
Controllable indicator light, soft and not dazzling, and the brightness of the light increases/decreases with the volume.
Built-in 1200mAh rechargeable lithium battery, continuous listening to music for about 8 hours, with a battery life of up to 30 days
Support USB flash disk/TF card playback and transmission, and support MP3/WMA/SBC/WAV/DTS/A52/FLAC/AAC/AIF/AMR/APP format.
Built-in 6.5mm high-definition microphone hole, supporting microphone access for singing, and built-in anti-howling design.
Specifications:
Bluetooth version: Bluetooth V5.1
Support protocol: A2DP/AVRCP/HFP/SBC
Frequency: 2.402GHz -2.480GHz
Sensitivity: -85dBm<0.1%BER
Signal-to-noise ratio: ≥ 90dB
Distortion: ≤ 0.1%
Input: 3.5mm AUX+RCA+USB+TF card+6.5mm microphone+digital optical fiber+digital coaxial
Output: 3.5mm AUX+RCA
Support: MP3/WAV/WMA/APE/FLAC/G729/M4A/ALAC/AMR/DTS/MIDI/G726/MTY
Built-in battery: 3.7V/1200mAh
Charging current: about 1000mA (MAX)
Charging time: about 1.5 hours
The battery life: RX is about 8H, TX is about 8H
Bluetooth distance ≤ 30M (in an open area)
Charging: Type-C 5V/1A
Compatible device phones and tablets, active speakers, power amplifiers, desktop computers, mixers, televisions, song machines, etc
Pacakage includes:
1* Receiver Transmitter Audio Adapter
1* Remote Control
1* Type-c Charge Cable
1* RCA Cable
1* Audio Cable