---
product_id: 74021763
title: "AudioControl LC-1.800 High-Power Monoblock 800W Class D Car Audio Subwoofer Amplifier with AccuBASS, Line-Level RCA & Speaker-Level Inputs, Adjustable Low Pass Crossover, Subsonic Filter"
brand: "audiocontrol"
price: "S$53"
currency: SGD
in_stock: false
reviews_count: 9
url: https://www.desertcart.sg/products/74021763-audiocontrol-lc-1-800-high-power-monoblock-800w-class-d
store_origin: SG
region: Singapore
---

# 800W RMS @ 2Ω power Adjustable 30-250Hz low-pass crossover Built-in diagnostic & clip protection AudioControl LC-1.800 High-Power Monoblock 800W Class D Car Audio Subwoofer Amplifier with AccuBASS, Line-Level RCA & Speaker-Level Inputs, Adjustable Low Pass Crossover, Subsonic Filter

**Brand:** audiocontrol
**Price:** S$53
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Power Your Drive with Bass That Commands the Road!

## Quick Answers

- **What is this?** AudioControl LC-1.800 High-Power Monoblock 800W Class D Car Audio Subwoofer Amplifier with AccuBASS, Line-Level RCA & Speaker-Level Inputs, Adjustable Low Pass Crossover, Subsonic Filter by audiocontrol
- **How much does it cost?** S$53 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/74021763-audiocontrol-lc-1-800-high-power-monoblock-800w-class-d)

## Best For

- audiocontrol enthusiasts

## Why This Product

- Trusted audiocontrol brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Bass Power:** Delivers a thunderous 800W RMS at 2 ohms for deep, room-shaking lows that command attention.
- • **Precision Frequency Control:** Fine-tune your subwoofer with a 24 dB/octave Linkwitz-Riley crossover adjustable from 30 to 250 Hz for crystal-clear bass clarity.
- • **Smart Protection & Diagnostics:** Stay worry-free with MILC clip detection, LED indicators, and built-in diagnostic codes that safeguard your investment.
- • **AccuBASS Restoration Technology:** Reclaims lost bass frequencies from factory EQ settings, delivering authentic, punchy low-end that others can’t match.
- • **Seamless OEM & Aftermarket Integration:** Dual input options (line-level RCA & speaker-level) ensure effortless compatibility with factory or custom head units.

## Overview

The AudioControl LC-1.800 is a high-performance Class D monoblock amplifier delivering up to 800 watts RMS at 2 ohms. Designed for both OEM and aftermarket setups, it features versatile input options, an adjustable low-pass crossover, and patented AccuBASS technology to restore factory bass roll-off. Built with a solid aluminum chassis and advanced protection systems, this amp ensures powerful, clean, and reliable bass performance for discerning car audio enthusiasts.

## Description

When you demand the perfect blend of power and performance, AudioControl provides answers and the LC-1.800 is no exception. The AudioControl LC-1.800 mono subwoofer amplifier is the ultimate choice for car audio enthusiasts seeking unparalleled performance. No matter the installation, you can be assured power will meet and exceed expectations with 800 watts at 2 ohms. The mix of high level and low level inputs mean you have the widest input voltage range in the industry. AudioControls patented AccuBASS circuit is the only way to properly overcome factory bass roll-off and heavily equalized factory bass settings. Enjoy loud, clean, and articulate bass combined with OEM integration-friendly features.

Review: Probably the best car audiophile amp on the market - I paired this amp with the AudioControl LC2i to tap and take control of the subwoofer output in my B8 Audi A4. I am using it to drive a 10" subwoofer in the cubby hole on the passenger side in my trunk. The amount of control is phenomenal and really makes a difference since the B&O system wants to cut the bass whenever the volume is turned up to save their crappy paper woofer in the rear deck. This amp allowed me to cleanly drive my sub without any muddiness or overdriven buzz. It is small, it is affordable, it doesn't overheat, and best of all it sounds clean and natural because of the amount of signal control it has. I've been able to restore the low end of my stereo to a reasonable and accurate level. I didn't need more than 800W and for most situations you won't either. Unless you're trying to rattle your neighbors windows, you probably won't either. The only amp I have found that is even comparable is from JL Audio and it is twice the price. For the money, just buy this one then find a safe place to mount it and call it good. I am pretty sure this would fit underneath most front seats, but I can't be sure since mine is mounted in my trunk on the opposite side of my subwoofer box and my battery is beneath my spare tire so my install was incredibly easy compared to some of the systems I've built over the years. Regardless of your install requirements I would still recommend getting this amp, but especially if you want to keep your factory radio intact. The build quality is top notch, the price is great, and it is more than powerful enough for most situations. I'll try to remember to post a picture of my setup the next time I am in my trunk, but if you're already shopping for an amp just take my word for it and buy this one.
Review: Disappointed - I've had this amp for about 18 months. It worked well for 18 months.... Well one day it decided to stop working. It goes into protection mode. It now stays in protection mode and will not play. This amp was installed by a licensed professional. Long story short, the amp has a short in it... I was under the impression this was a new amp.... I was wrong. Now I have to by another one...smh

## Features

- 𝗖𝗹𝗮𝘀𝘀 𝗗 𝗠𝗼𝗻𝗼 𝗔𝗺𝗽𝗹𝗶𝗳𝗶𝗲𝗿: Provides unprecedented output up to 800W continuous RMS power @ 2 ohms (500W RMS @ 4 ohms).
- 𝗣𝗲𝗿𝗳𝗲𝗰𝘁 𝗳𝗼𝗿 𝗢𝗘𝗠 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗔𝗳𝘁𝗲𝗿𝗺𝗮𝗿𝗸𝗲𝘁 𝗕𝘂𝗶𝗹𝗱𝘀: Features 2 balanced RCA line-level preamp inputs for use with aftermarket radios and 2 speaker-level inputs for use with factory head units and premium amplified factory sound systems.
- 𝗔𝗰𝗰𝘂𝗕𝗔𝗦𝗦 𝗥𝗲𝘀𝘁𝗼𝗿𝗮𝘁𝗶𝗼𝗻: Corrects bass roll-off caused by processing built-in to your factory head unit.
- 𝗕𝘂𝗶𝗹𝘁-𝗜𝗻 𝗗𝗶𝗮𝗴𝗻𝗼𝘀𝘁𝗶𝗰 𝗖𝗼𝗱𝗲𝘀: Provide exact insight should the amplifier detect a problem.
- 𝗚𝗧𝗢 𝗦𝗶𝗴𝗻𝗮𝗹 𝗦𝗲𝗻𝘀𝗶𝗻𝗴: Gracefully turns on your amplifier when an incoming audio signal is detected, and then turns off after a period of time when the audio signal fades away to silence.
- 𝗠𝗜𝗟𝗖 𝗖𝗹𝗶𝗽 𝗗𝗲𝘁𝗲𝗰𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗟𝗘𝗗 𝗜𝗻𝗱𝗶𝗰𝗮𝘁𝗼𝗿: Prevents clipping and potentially damaging distortion.
- 𝗦𝘂𝗯𝘀𝗼𝗻𝗶𝗰 𝗮𝗻𝗱 𝗟𝗼𝘄-𝗣𝗮𝘀𝘀 𝗙𝗶𝗹𝘁𝗲𝗿𝘀: The 24 dB/octave Linkwitz-Riley crossover (adjustable from 30 Hz – 250 Hz) and PFM subsonic filter (24 Hz) ensures only the correct frequencies reach your car speakers.
- 𝗢𝗽𝘁𝗶𝗼𝗻𝗮𝗹 𝗥𝗲𝗺𝗼𝘁𝗲 𝗟𝗲𝘃𝗲𝗹 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 𝗜𝗻𝗽𝘂𝘁: Connect the AudioControl ACR-1 dash remote (sold separately) to control the volume level of specific output channels from the driver’s seat (configurable during installation).
- 𝗦𝗼𝗹𝗶𝗱 𝗢𝗻𝗲-𝗣𝗶𝗲𝗰𝗲 𝗔𝗹𝘂𝗺𝗶𝗻𝘂𝗺 𝗖𝗵𝗮𝘀𝘀𝗶𝘀: Provides improved cooling, stability, and integration with a sleek aesthetic (7.95" L x 9" W x 2.1" H). This 800W bass amp also includes two 40A fuses and speaker connectors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BFGWM98 |
| Best Sellers Rank | #226,135 in Electronics ( See Top 100 in Electronics ) #445 in Car Mono Amplifiers |
| Brand Name | AudioControl |
| Customer Reviews | 4.1 out of 5 stars 53 Reviews |
| Included Components | 800W Monoblock Amplifier, Speaker Connectors, Fuses, User Manual |
| Item Dimensions | 2.1 x 8 x 9 inches |
| Item Weight | 5 pounds |
| Item dimensions L x W x H | 2.1 x 8 x 9 inches |
| Manufacturer | AudioControl |
| Material Type | Aluminum |
| Maximum Output Power | 800W RMS x 1 @ 2 ohms, 500W RMS x 1 @ 4 ohms |
| Maximum Supply Voltage | 6 volts |
| Minimum Supply Voltage | 3 volts |
| Model | LC-1.800 |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Number of Items | 1 |
| Output Power | 800 watts |
| Package Type Name | Kit Packaging |
| Part Number | 8510210 |
| UPC | 851523007386 |
| Unit Count | 1 Count |
| Voltage | 14.4 volts_of_direct_current |
| Warranty Description | 30-Day Warranty |

## Product Details

- **Item dimensions L x W x H:** 2.1 x 8 x 9 inches
- **Manufacturer:** AudioControl
- **Maximum Supply Voltage:** 6 volts
- **Minimum Supply Voltage:** 3 volts
- **Voltage:** 14.4 volts_of_direct_current

## Images

![AudioControl LC-1.800 High-Power Monoblock 800W Class D Car Audio Subwoofer Amplifier with AccuBASS, Line-Level RCA & Speaker-Level Inputs, Adjustable Low Pass Crossover, Subsonic Filter - Image 1](https://m.media-amazon.com/images/I/71k82MAQrWL.jpg)
![AudioControl LC-1.800 High-Power Monoblock 800W Class D Car Audio Subwoofer Amplifier with AccuBASS, Line-Level RCA & Speaker-Level Inputs, Adjustable Low Pass Crossover, Subsonic Filter - Image 2](https://m.media-amazon.com/images/I/71mzwnq4fOL.jpg)
![AudioControl LC-1.800 High-Power Monoblock 800W Class D Car Audio Subwoofer Amplifier with AccuBASS, Line-Level RCA & Speaker-Level Inputs, Adjustable Low Pass Crossover, Subsonic Filter - Image 3](https://m.media-amazon.com/images/I/61tH-51I+7L.jpg)
![AudioControl LC-1.800 High-Power Monoblock 800W Class D Car Audio Subwoofer Amplifier with AccuBASS, Line-Level RCA & Speaker-Level Inputs, Adjustable Low Pass Crossover, Subsonic Filter - Image 4](https://m.media-amazon.com/images/I/61fmCNIJaaL.jpg)
![AudioControl LC-1.800 High-Power Monoblock 800W Class D Car Audio Subwoofer Amplifier with AccuBASS, Line-Level RCA & Speaker-Level Inputs, Adjustable Low Pass Crossover, Subsonic Filter - Image 5](https://m.media-amazon.com/images/I/61VAJP6YvQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Probably the best car audiophile amp on the market
*by C***R on June 13, 2026*

I paired this amp with the AudioControl LC2i to tap and take control of the subwoofer output in my B8 Audi A4. I am using it to drive a 10" subwoofer in the cubby hole on the passenger side in my trunk. The amount of control is phenomenal and really makes a difference since the B&O system wants to cut the bass whenever the volume is turned up to save their crappy paper woofer in the rear deck. This amp allowed me to cleanly drive my sub without any muddiness or overdriven buzz. It is small, it is affordable, it doesn't overheat, and best of all it sounds clean and natural because of the amount of signal control it has. I've been able to restore the low end of my stereo to a reasonable and accurate level. I didn't need more than 800W and for most situations you won't either. Unless you're trying to rattle your neighbors windows, you probably won't either. The only amp I have found that is even comparable is from JL Audio and it is twice the price. For the money, just buy this one then find a safe place to mount it and call it good. I am pretty sure this would fit underneath most front seats, but I can't be sure since mine is mounted in my trunk on the opposite side of my subwoofer box and my battery is beneath my spare tire so my install was incredibly easy compared to some of the systems I've built over the years. Regardless of your install requirements I would still recommend getting this amp, but especially if you want to keep your factory radio intact. The build quality is top notch, the price is great, and it is more than powerful enough for most situations. I'll try to remember to post a picture of my setup the next time I am in my trunk, but if you're already shopping for an amp just take my word for it and buy this one.

### ⭐⭐⭐⭐⭐ Disappointed
*by K***R on June 23, 2023*

I've had this amp for about 18 months. It worked well for 18 months.... Well one day it decided to stop working. It goes into protection mode. It now stays in protection mode and will not play. This amp was installed by a licensed professional. Long story short, the amp has a short in it... I was under the impression this was a new amp.... I was wrong. Now I have to by another one...smh

### ⭐ Made in China, faulty!!
*by N***K on May 24, 2025*

Im supposedly supporting a local Seattle, WA local manufacturer, all their amps are made in China. Professionally benchmarked 2 units and both gave out or had problems. Could not get any results. To top it off, installer let me know some of the mosfets look to be tampered with/repaired in the past from the look of being offset and flux on the board.

## Frequently Bought Together

- AudioControl LC-1.800 High-Power Monoblock 800 Watts Car Audio Subwoofer Amplifier with Accubass, Subsonic Filter
- Audio Control ACR1 Remote for Audio Control Processors
- Audio Control ACR3 Remote for Audio Control Processors

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-27*