Home / Shop / Car Audio By Type / Amplifiers / Mono Block / 0-9990-999 Showing all 3 results Default sortingSort by popularitySort by latestSort by price: low to highSort by price: high to low SOUNDQUBED CAR AUDIO S1-850 MONO BLOCK AMPLIFIER CLASS D 850W 1 OHM STABLE $224.94 -Add to cart SUNDOWN AUDIO SDX 400.1 MONOBLOCK AMP 400W CLASS D W/ BASS KNOB $187.44 -Add to cart Sale! SUNDOWN POWERSPORTS SAM V2 600D MONOBLOCK AMPLIFIER 600W CLASS D 1-OHM STABLE $374.99 $299.99 -Add to cart