Manufacturer: Panasonic - SSG • Type: Class AB • Output Type: 2-Channel (Stereo) • Max Output Power x Channels @ Load: 4.1W x 2 @ 8 Ohm • Voltage - Supply: 12.2 V ~ 27.5 V • Features: Mute, Short-Circuit and Thermal Protection, Volume Control • Package / Case: 12-HSIP