---
product_id: 107075686
title: "GM-DX871 - Powerhouse Amplifier with 1,600 Watts, Class-D Technology, 1-Channel, Variable Low-Pass Filter, Compact Design, and Remote Bass Boost Control"
brand: "pioneer"
price: "₨9153"
currency: SCR
in_stock: true
reviews_count: 8
category: "Pioneer"
url: https://www.desertcart.sc/products/107075686-gm-dx871-powerhouse-amplifier-with-1-600-watts-class-d
store_origin: SC
region: Seychelles
---

# 1600W max power output Class-D high efficiency tech Compact 8.5x9.88x2.38 in design GM-DX871 - Powerhouse Amplifier with 1,600 Watts, Class-D Technology, 1-Channel, Variable Low-Pass Filter, Compact Design, and Remote Bass Boost Control

**Brand:** pioneer
**Price:** ₨9153
**Availability:** ✅ In Stock

## Summary

> 🎵 Power, Precision, and Bass That Moves You — Own the Road’s Soundtrack

## Quick Answers

- **What is this?** GM-DX871 - Powerhouse Amplifier with 1,600 Watts, Class-D Technology, 1-Channel, Variable Low-Pass Filter, Compact Design, and Remote Bass Boost Control by pioneer
- **How much does it cost?** ₨9153 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/107075686-gm-dx871-powerhouse-amplifier-with-1-600-watts-class-d)

## Best For

- pioneer enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Space-Savvy Design:** Fits effortlessly in tight spots without sacrificing performance or style.
- • **Next-Gen Class-D Efficiency:** Experience superior energy conversion that keeps your amp cool and your ride sleek.
- • **Tailor Your Bass Like a Pro:** Variable low-pass filter (40-240 Hz) lets you customize subwoofer response to your vibe.
- • **Unleash 1600 Watts of Pure Power:** Dominate your soundscape with explosive, crystal-clear bass that commands attention.
- • **Smart Protection for Peace of Mind:** Built-in safeguards guard your gear from thermal overload and short circuits, so your beats never stop.

## Overview

The Pioneer GM-DX871 is a 1-channel Class-D amplifier delivering up to 1600 watts of max power with a compact footprint (8.5 x 9.88 x 2.38 inches). It features a variable low-pass filter adjustable from 40 to 240 Hz, remote bass boost control, and advanced protection circuitry to ensure reliable, high-efficiency performance. Designed for seamless integration and powerful subwoofer output, it’s the ultimate upgrade for car audio enthusiasts seeking impactful, customizable sound.

## Description

Experience the ultimate power and precision in car audio with the Pioneer GM-DX871 amplifier. This powerhouse of an amplifier is designed to elevate your audio system to new heights. With a maximum power output of 1,600 watts, it delivers an impressive audio performance that will leave you breathless. Customize your sound with the adjustable low-pass filters, allowing you to fine-tune the frequency response according to your preferences. The built-in bass boost feature adds depth and impact to your music, ensuring rich and powerful bass reproduction. Integrating the GM-DX871 into your existing audio system is a breeze, thanks to its speaker-level inputs that eliminate the need for additional converters or adapters. Take advantage of the bridgeable operation to combine two channels and double the power output, providing even more versatility to your system. Safety is a priority, and the GM-DX871 is equipped with protection circuitry to safeguard itself and your speakers. Thermal overload and short circuit protection ensure reliable operation and prevent damage under challenging conditions. Upgrade your car audio system with the Pioneer GM-DX871 amplifier and unleash the true potential of your music. Prepare to be blown away by its power, precision, and immersive sound experience.

Review: 5 star for quality - Great build quality. About as compact as you can get. Unfortunately it was not what I needed so it was returned. 5 star for build, festures and simplicity
Review: Great Budget for decent Bass - For the price it is worth it. I used a 2ohm 12 inch Subwoofer to utilize the 500 watt rms power. Blew the voice coils on 2 subs. So I found a great deal for a sundown audio classic subwoofer, it handles 700 watts rms and seems to be handling the power this little amp puts out. I think it puts out more power than 500 watts as advertised this little amp does. It aint obnoxiously loud, like I would like it to be, but it's plenty loud in the cab of the car.

## Features

- Maximum Power Output - Class D amplifiers can deliver high power output, and the GM-DX871 is no exception with its maximum power output of 1,600 watts. This powerful amplification allows for dynamic and impactful sound reproduction.
- Class D Amplification - These are known for high efficiency, converting a higher percentage of input power into output power compared to other amplifier classes. This efficiency results in less power wastage and reduced heat generation.
- Compact Design - Class D amplifiers are generally more compact in size compared to other amplifier classes. The compact design of the GM-DX871 makes it easier to install in various vehicles with limited space and without taking up excessive space.
- Variable Low-Pass Filter - For extra flexibility, a variable LPF makes audio frequency more adjustable according to subwoofer characteristics and personal listening preferences. The GM-DX871 LPF is adjustable from 40 Hz to 240 Hz.
- Protection Control System - Monitors the input voltage, current consumption, and operating temperature to automatically adjust the amplifier’s output to ensure stability during listening sessions or when installed in high-temperature environments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N1TZ35W |
| Best Sellers Rank | #39,976 in Electronics ( See Top 100 in Electronics ) #604 in Audio Component Amplifiers |
| Brand Name | PIONEER |
| Customer Reviews | 4.3 out of 5 stars 1,000 Reviews |
| Included Components | 1-Channel Subwoofer Amplifier |
| Item Dimensions | 8.5 x 9.88 x 2.38 inches |
| Item Weight | 6 Pounds |
| Item dimensions L x W x H | 8.5 x 9.88 x 2.38 inches |
| Manufacturer | Pioneer Corporation |
| Material Type | High-Quality Textured Aluminum, Tough Frame |
| Maximum Supply Voltage | 12 Volts |
| Minimum Supply Voltage | 12 Volts (DC) |
| Model | GM-DX871 |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 1600 Watts |
| Package Type Name | Retail box |
| Specification Met | Cea-2006 Compliant |
| Supply Current | 133.33 Amps |
| UPC | 884938421836 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts (DC) |
| Warranty Description | 1 year |

## Product Details

- **Item dimensions L x W x H:** 8.5 x 9.88 x 2.38 inches
- **Manufacturer:** Pioneer Corporation
- **Maximum Supply Voltage:** 12 Volts
- **Minimum Supply Voltage:** 12 Volts (DC)
- **Voltage:** 12 Volts (DC)

## Images

![GM-DX871 - Powerhouse Amplifier with 1,600 Watts, Class-D Technology, 1-Channel, Variable Low-Pass Filter, Compact Design, and Remote Bass Boost Control - Image 1](https://m.media-amazon.com/images/I/611QlbB2r5L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5 star for quality
*by S***W on January 23, 2026*

Great build quality. About as compact as you can get. Unfortunately it was not what I needed so it was returned. 5 star for build, festures and simplicity

### ⭐⭐⭐⭐⭐ Great Budget for decent Bass
*by J***T on November 1, 2025*

For the price it is worth it. I used a 2ohm 12 inch Subwoofer to utilize the 500 watt rms power. Blew the voice coils on 2 subs. So I found a great deal for a sundown audio classic subwoofer, it handles 700 watts rms and seems to be handling the power this little amp puts out. I think it puts out more power than 500 watts as advertised this little amp does. It aint obnoxiously loud, like I would like it to be, but it's plenty loud in the cab of the car.

### ⭐⭐⭐⭐⭐ Works very well.
*by S***7 on August 30, 2025*

Price was great ($169). I am running 4 3way Pioneers (70w) with this amp. No overheating, no glitches. Easy to hook up. Has presented no problems with my truck's charging/electrical system. Very pleased with purchase.

## Frequently Bought Together

- Pioneer GM-DX871 - Powerhouse Amplifier with 1,600 Watts, Class-D Technology, 1-Channel, Variable Low-Pass Filter, Compact Design, and Remote Bass Boost Control
- Pioneer TS-A301D4 - Powerful 12-inch Subwoofer, 1600 Watts Peak Power, Dual 4 Ohm Voice Coil for Powerful Bass
- BOSS Audio Systems KIT10 4 Gauge Amplifier Installation Wiring Kit - A Car Helps You Make Connections and Brings Power to Your Radio, Subwoofers Speakers

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-06*