Polk Audio DB 1242 DVC DB+ Series shallow-mount 12" subwoofer with dual 4-ohm voice coils + AudioControl ACM-1.300 ACM Series compact mono subwoofer amplifier — 300 watts RMS x 1 at 2 ohms

  Polk Audio DB 1242 DVC DB+ Series shallow-mount 12" subwoofer with dual 4-ohm voice coils +  AudioControl ACM-1.300 ACM Series compact mono subwoofer amplifier — 300 watts RMS x 1 at 2 ohms     AudioControl ACM-1.300 ACM Series compact mono subwoofer amplifier — 300 watts RMS x 1 at 2 ohms   Play your bass loud and clear It's always a problem finding a good spot for a sub amp in smaller vehicles. AudioControl comes to the rescue with their compact ACM-1.300 mono amp, which delivers up to 300 watts RMS to your subwoofer. This tiny, hand-size amplifier will fit almost anywhere in almost any kind of vehicle, improving the bass and the power of your music. Even better, it features high-level inputs with signal-sensing turn-on, so it'll work with almost any stereo system, even one using a factory radio.   Practical features To simplify setup, a "Maximized" LED indicates when you've set the amplifier's gain for optimum performance. AudioControl's tunable AccuBASS circuitry restores and enhances the low-frequency punch in your system, which factory radios often attenuate to protect the stock speakers. An optional wired remote will let you control the bass level from the front seat of your car.     Product highlights: Featured in our article: Best subwoofer amplifiers for 2023 mono subwoofer amplifier 175 watts RMS x 1 at 4 ohms (300 watts RMS x 1 at 2 ohms) Class D amp technology selectable low-pass filter (bypass, 80, 120 Hz at 12 dB/octave) fixed subsonic filter (24 Hz) AccuBASS® processing improves bass performance optional ACR-1 wired remote available preamp and speaker-level inputs GTO™ (Great Turn On) signal-sensing turn-on with speaker-level input fuse rating: 30A x 1 wiring and hardware not included with amplifier 8-gauge power and ground leads recommended dimensions: 9-1/2"W x 1-13/16"H x 3-9/16"D warranty: 5 years   What's in the box:     Mono amplifier with 30A ATO fuse installed Quick Start Guide     Polk Audio DB 1242 DVC DB+ Series shallow-mount 12" subwoofer with dual 4-ohm voice coils     Hard-hitting bass Polk Audio's DB+ Series subwoofers combine high-tech materials and advanced design to give you smooth, powerful, hard-hitting bass without stressing your wallet. The DB 1242 DVC 12" subwoofer boasts a rigid polypropylene cone and durable Santoprene™ surround built to handle big power over the long run. Its low-profile design means you get serious performance from a sub that takes up less space.   Dual 4-ohm voice coils This sub's dual 4-ohm voice coils allow you to wire your system to draw max power from your mono amp or to safely hook up multiple subs. Match a DB+ sub to a suitable enclosure, and enjoy impressive bass punch rarely found in this price range. Polk Audio tests this sub rigorously for environmental effects caused by sun, moisture, and extreme temperature changes. They even certify this sub for marine applications, so they're a great choice for your boat too.     Product highlights: 12" subwoofer with dual 4-ohm voice coils polypropylene cone with Santoprene rubber surround marine-certified for use in boats and convertibles handles up to 370 watts RMS (185 watts per coil) peak power handling: 1110 watts frequency response: 26-200 Hz sensitivity: 86 dB top-mount depth: 4-3/8" sealed box volume: 1.25-3.5 cu. ft. ported box volume: 1.75-2.25 cu. ft. grille not included warranty: 1 year   What's in the box: One 12" subwoofer 1 Foam gasket Eight 1-3/8" Allen head stainless steel screws Wiring diagram/ Specification sheet (English/ French/ Spanish/ German/ Italian) Online registration information