80m Bluetooth 5.0 Broadcast Audio Music Transmitter Receiver 3.5MM AUX RCA Wireless Adapter Dongle Low Latency aptX HD for PC TV

Notes:it will be support 3pcs or more if your device have broadcast function,it will be only 2pcs bluetooth device if no broadcast function  

Specification:

Bluetooth version: Bluetooth V5.0

Bluetooth frequently: 2.4GHz-2.480GHz

RX mode transmission range:20-40 meters

TX mode transmission range: 30-60 meters

TX mode Protocol: A2DP  AVRCP  SBC  APTX  APTX-LL

Bluetooth transmitter Protocol: A2DP  SBC  APTX  APTX-LL

Output audio format: Stereo analog audio, optical fiber digital audio

Input audio format:: Stereo analog audio, optical fiber digital audio

RX mode working Current: Around 70-90mA

TX mode working Current: Around 60-220mA

Bypass mode working Current: Around 50mA

Power off Current: Around 32mA

Standby mode working Current: Around 32mA

Input Power: DC+5V

Receiver/Transmitter/Bypass switch: TX-Bluetooth transmitter mode; RX-Bluetooth receiver mode; Bypass-Audio pass through mode without bluetooth; Power on state, change RX/bypass/TX switch button location, it will automatically switch to the Corresponding mode.

Optical/ AUX stereo audio switch:Receiver mode: Connect the 3.5mm audio cable to AUX stereo output port, BT5805 will switch to analog audio automatically; if the stereo output port is not connected, will default optical fiber mode

Transmitter mode / Bypass mode: Connect the 3.5mm audio cable to AUX stereo input port, BT5805 will switch to analog audio automatically; if the stereo output port is not connected, will default optical fiber mode

Bluetooth Broadcasting Mode On/Off: 

Note: Bluetooth broadcast transmitting and receiving cannot be turned on at the same time.

Receiver mode

Package contents: