Mono Subwoofer Amplifiers
In wall subwoofer amplifiers are generally passive devises, meaning they require external power. A subwoofer amplifier provides stable power to your subs and enhances the low frequency sound effects for realistic roars, thunders and crashes. OSD gives customers options for in wall subwoofer amps, each with different price points and features to suit any system. The SMP60 is a quick and economical amp that serves up 100 watts and includes a built-in crossover network designed specifically for passive subs. If you're a bass junkie who needs a lot of power, check out the exceptional SMP500 with 1000 watts of power peak and 400W RMS @ 4 ohms.