Bluetooth 5.1 Audio Receiver Transmitter NFC AUX Mic HIFI Wireless Adapter
Product Description
Features: 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
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