# Built-In 12V 1.2A rechargeable battery # Built-in 1-channel VHF wireless receiver # With 1 hand-held mic # With 1 wired mic input jack # Separate wired mic; wireless mic volume controls # With REC out jack # With treble, bass & echo controls # Power, RF & charge LED indicators # Power on/off switch # Power supply: AC 120V/60 Hz/DC12~15V # Power output: 20W # Freq range: 160–270 MHz # Operating range: up to 100 ft