POWER ACOUSTIK A1800DB CLASS D MONO AMPLIFIERS (1800W)

HIGH-SPEED DIGITAL CIRCUITRY; FULLY REGULATED PWM POWER SUPPLY; 4-WAY PROTECTION CIRCUIT; 1 STABLE STEREO; BRIDGING SYNCHRONIZATION; VARIABLE LOW PASS: 50 HZ 150 HZ; VARIABLE SUBWOOFER EQ 45 HZ; VARIABLE SUBSONIC FILTER: 15 HZ 40 HZ; REMOTE DASH MOUNT LOW-LEVEL GAIN CONTROL WITH CABLE; PHASE SWITCH: 0-180; FREQ RESP: 15 HZ 150 HZ; S/N RATIO: 100 DB; THD: 0. 5; GOLD-PLATED, HEAVY-DUTY POWER & SPEAKER TERMINALS; SYSTEM-DISTRESS INDICATOR; 1800W 2 MONO SUBCATEGORY2: AMPLIFIERS, EQUALIZERS & CROSSOVERS. Warranty: PENDING.