Audio component amplifiers: The S-288 connects up to 4 passive speakers with 4-8 ohm impedance; spring-clip terminals accept speaker wire for a home music setup in your living room, bedroom or garage.
Bluetooth amplifier for speakers: Stream music from your phone, tablet or laptop via Bluetooth 5.0; receive audio wirelessly while your passive speakers stay connected to the amplifier with speaker wire.
Flexible audio inputs: Use the S-288 as a Bluetooth stereo receiver or connect audio sources through RCA and 3.5 mm AUX inputs; USB playback and FM radio offer more ways to listen to music.
Microphone and tone controls: Connect 1 wired microphone and adjust its level with the dedicated microphone volume knob; tone and master volume controls help adjust your sound; microphone and speakers are not included. Compact 4 channel stereo amplifier not included