PARASCENDING Zone Master Model 2350 universal Two Channel Amplifier with Sub Crossover Advanced Cl features with massive power to drive any speaker The Housemaster 2350 two-channel amplifier is designed from the ground Cl-friendly ds it is powerful. With 600 watts x2 available, it will drive any speaker or passive sub woofer with eds. Unique preamble outputs for full range mono and low pass mono provides unsurpassed flexibility.