Kenwood KAC-624 2-channel power amplifier can be bridged for subwoofer etc ?

Stereo two channel car amplifier, excellent sound quality, fully working order. Can be bridged to power a sub etc. I have owned since new, and it comes complete with its manual. Specifications: Normal power output: 80W x 2 Bridged power output: 180W x 1 Rated power output (4 ohm): 40W x 2 Bridged power output (4 ohm): 110W x 1 Rated power output (2 ohm): 55W x 2 Max current consumption: 15A Dimensions (W x H x D): 220 x 48 x 150mm