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AudioControl LC-1.1500 mono amplifier with ACR-1 dash remote and cable

Audiocontrol

AudioControl LC-1.1500 Mono Subwoofer Amplifier & ACR-1 Dash Remote car amplifier

SKU CH-4H9W-C03XJ

A mono subwoofer amplifier delivering 850 watts RMS at 4 ohms and 1,500 watts at 2 ohms, bundled with a dash-mounted remote level control

  • Amplifier channelsSingle Channel
  • Product typeAmplifier
  • High-power mono subwoofer amplifier delivers 850 watts RMS at 4 ohms
  • AccuBASS circuitry improves bass response for deeper low-frequency output
  • Class D technology provides efficient amplification with reduced heat generation
  • Variable low-pass filter adjustable from 30 to 230 Hz tailors crossover points
  • Included ACR-1 dash remote offers convenient level control with 20 foot cable

Mono Subwoofer Amplifier Bundle

This package pairs a single-channel mono subwoofer amplifier with a wired dash remote for level control. The amplifier delivers 850 watts RMS at 4 ohms and 1500 watts RMS at 2 ohms using Class D technology. It includes AccuBASS circuitry to restore bass response from factory audio systems. The ACR-1 remote mounts in the dash with a 20 foot cable.

Impedance-Dependent Power Output

The amplifier provides two distinct RMS power ratings based on the connected subwoofer impedance. At 4 ohms it produces 850 watts RMS, while at 2 ohms it produces 1500 watts RMS. Matching the subwoofer voice-coil configuration to the desired power level is the critical specification for system design. Wiring and hardware for the amplifier are not included.

Thermal Protection And Sustained Output

Class D topology reduces heat generation during extended high-power bass reproduction. The MILC LED indicators display real-time input optimisation and clip status to prevent distortion during long listening sessions. A 24 Hz subsonic filter and variable low-pass filter up to 230 Hz limit unnecessary cone excursion. Four 40A fuses protect the amplifier under continuous heavy load.

How it compares

Measured against everything we stock in Car Audio Amplifiers, at today’s prices. Recalculated every night.

Price $505.99
Pricier than about 80% of the 158 comparable items (median $225.49).

Specifications

Product
Product typeAmplifier
Audio & video
Amplifier channelsSingle Channel

Questions about this item

What does 1 500 watts RMS at 2 ohms mean for my subwoofer?

The LC-1.1500 delivers 1 500 watts RMS into a 2 ohm load, giving a single subwoofer wired to 2 ohms that full continuous power.

What input standard does the amplifier use and what does it limit?

It accepts both preamp and speaker-level signals, and the MILC LED shows when the input level reaches the amplifier's maximum clean input before clipping.

What physical space does the ACR-1 remote need for a dash mount?

The remote body measures 1.75 wide by 2.5 deep by 1.0 high inches, and the kit includes a removable mounting enclosure for custom dash installation.

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