Audio Cable 3.5mm to RCA TSA3110A That channel for subwoofer is

That channel for subwoofer is 200W mono output(Users can change the DSP program to let it become right or left channel or mixed output)

connect to amplifier board Bluetooth control 5V -   GND -   INC Digital Out Bluetooth audio volume + DEC Digital Out Bluetooth audio volume - SEL Digital In Bluetooth/Single-ended select

S2+S3 - Long press 1s disconnect TWS connection

New Bluetooth device connected

Quiescent Current (mA)

Audio Cable 3.5mm to RCA TSA3110A That channel for subwoofer isThis cable has a Stereo 3. 5mm(1 8") male connector and goes to two RCA male plugs. Use this cable to connect a portable CD player, iPod, media player, or computer system to your home stereo or TV. It's a high quality audio cable. The connectors are 24K Gold plated, the cables with copper double shielding. this is a great way to get basic devices connected. It works well with our audio amplifier boards.