The VIPER 150 has the same modern styling as its smaller family members, yet packs an impressive 150w power, to give you a stunning projected sound. With a specially voiced 15” speaker, and Class-H built-in amplifier the low bass will be as powerful as you need. The pre-amp is comprehensive, with 3 band High, Middle and Low EQ and for extra tuning a very useful switchable 7 band graphic to achieve that perfect sound. Additional features include Bright and Boost facilities on the input, and master output level with compression. Patch bay connections include an Effects Loop, Line Level input/output, MP3/CD input and a Headphone output to make the unit truly flexible. Like all Bass Line series, the tough corner protection and kick-proof metal grille will ensure a long life on the road.