ADS65-60BTAmplifier RMS: 30W X2Amplifier Maximum Power: 60W X2AC 240V IN, DC 15V 2.4A OUTBluetooth VER4.1+EDRDistance 10MLEDWPSLEDESC/LEDESC/LEDESC/BUTTON:The button next to the LED on the Accento-Dynamica fascia is intended forinstallation servicemen to test for successful connections and is not requiredfor general operation. If currently paired (LED is BLUE) then:Short Button Press: will pause playback, press again commences playback.Long Button Press: will disconnect the current Bluetooth® connection,and the unit is ready to pair again. LED is RED (See pairing instructions).