---
product_id: 34045883
title: "GM-A6704 1000W Max Class AB Bridgeable 4-Channel Car Amplifier | High-/Low-Pass Filters"
brand: "pioneer"
price: "41628 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "Pioneer"
url: https://www.desertcart.is/products/34045883-gm-a6704-1000w-max-class-ab-bridgeable-4-channel-car
store_origin: IS
region: Iceland
---

# Class AB efficiency balance 1000W max power output Variable high/low-pass filters GM-A6704 1000W Max Class AB Bridgeable 4-Channel Car Amplifier | High-/Low-Pass Filters

**Brand:** pioneer
**Price:** 41628 kr
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your drive—because your car deserves a soundtrack as ambitious as you are.

## Quick Answers

- **What is this?** GM-A6704 1000W Max Class AB Bridgeable 4-Channel Car Amplifier | High-/Low-Pass Filters by pioneer
- **How much does it cost?** 41628 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/34045883-gm-a6704-1000w-max-class-ab-bridgeable-4-channel-car)

## 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

- • **Tailor Your Sound with Tone Controls:** Adjust high and low-pass filters to match your music style and mood perfectly.
- • **Power Your Ride with 1000W Max Output:** Unleash dynamic, room-filling sound that transforms every drive into a concert.
- • **4-Channel Flexibility for Custom Audio:** Seamlessly balance front and rear speakers or bridge channels for booming bass.
- • **Crystal-Clear Audio with Low Distortion:** Preserve every note with minimized crossover distortion for pristine sound clarity.
- • **Class AB Design for Efficient Performance:** Enjoy powerful sound without overheating or wasting energy on the road.

## Overview

The Pioneer GM-A6704 is a compact yet powerful 4-channel Class A/B car amplifier delivering up to 1000 watts max power. It offers flexible speaker configurations with 60 watts RMS per channel at 4 ohms, or 190 watts RMS bridged, ensuring dynamic sound tailored to your preferences. Engineered for efficiency and low distortion, it features variable high and low-pass filters for precise tone control, automatic signal sensing, and a reliable Class AB design that balances power and heat management. Perfect for millennials seeking a premium in-car audio upgrade that blends performance with smart energy use.

## Description

Elevate your in car audio experience with the Pioneer GM-A6704 4-channel Class A/B amplifier. With a maximum power output of 1,000 watts, it delivers dynamic and impactful sound that will enhance your ride. This Pioneer amplifier powers both front and rear speakers with 60 watts RMS each, delivering a significant jump in power over your car radio alone. Boasting a Class AB design, this car amplifier balances efficiency and performance, ensuring optimal power usage without excessive heat generation. Experience crystal-clear audio with minimized crossover distortion, preserving the integrity of the source signal for high-quality sound reproduction. Designed with variable high and low-pass filters, enhance your ride and tailor your listening experience based on the genre and type of music you’re listening to. With automatic signal sensing and turn-on, your amp will turn on when the receiver is turned on and automatically select the proper input signal mode. Transform your car audio experience with this compact yet powerful amplifier today, and immerse yourself in a world of elevated sound quality.

Review: Great sound - Sounds great easy to install
Review: Nice entry level amp - Very nice amp. Not the strongest but it worked great for my setup.

## Features

- 4-Channel Class A/B Amp - Upgrade your car audio with a 4-channel amp for clearer sound. Customize your sound by connecting various speakers, balance audio between front and rear, and even add a subwoofer for extra bass.
- Maximum Power Output – Power up your music. The GM-A6704 cranks out an impressive 1,000 watts of max power output creating dynamic and impactful sound reproduction, with 60 watts RMS x 4 at 4 ohms (190 watts RMS x2 in bridged mode).
- Efficiency – The Pioneer GM-A6704 boasts a Class AB design, balancing efficiency and performance, ensuring optimal power usage for a reliable audio experience without excessive heat generation.
- Low Distortion – With minimized crossover distortion, this amplifier guarantees a clean and distortion-free audio output, preserving the integrity of the source signal for high-quality sound reproduction.
- Tone Control – Designed with variable high and low-pass filters, control the range of frequencies the amplifier sends to its speakers to enhance the sound based on music type and genre. Tailor your listening experience and enjoy your ride.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KKHT2MY |
| Best Sellers Rank | #4,812 in Electronics ( See Top 100 in Electronics ) #3 in Car Multichannel Amplifiers |
| Brand | PIONEER |
| Brand Name | PIONEER |
| Customer Reviews | 4.4 out of 5 stars 975 Reviews |
| Global Trade Identification Number | 00884938340267 |
| Included Components | 4-Channel amplifier |
| Item Dimensions | 8.5 x 14 x 2.38 inches |
| Item Type Name | car subwoofer |
| Item Weight | 4.9 pounds |
| Item dimensions L x W x H | 8.5 x 14 x 2.38 inches |
| Manufacturer | Pioneer Corporation |
| Material Type | Plastic |
| Maximum Output Power | 1000 watts |
| Maximum Supply Voltage | 26 volts_of_direct_current |
| Model | GM-A6704 |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Power | 1000 watts |
| Package Type Name | Retail box |
| Part Number | GM-A6704 |
| Supply Current | 5 A |
| UPC | 884938340267 |
| Unit Count | 1 Count |
| Voltage | 12 volts_of_direct_current |
| Warranty Description | 1 year |

## Product Details

- **Item dimensions L x W x H:** 8.5 x 14 x 2.38 inches
- **Manufacturer:** Pioneer Corporation
- **Maximum Supply Voltage:** 26 volts_of_direct_current
- **Mounting Type:** Surface Mount
- **Voltage:** 12 volts_of_direct_current

## Images

![GM-A6704 1000W Max Class AB Bridgeable 4-Channel Car Amplifier | High-/Low-Pass Filters - Image 1](https://m.media-amazon.com/images/I/61bv1gw4woL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great sound
*by J***S on July 22, 2026*

Sounds great easy to install

### ⭐⭐⭐⭐⭐ Nice entry level amp
*by C***E on July 3, 2026*

Very nice amp. Not the strongest but it worked great for my setup.

### ⭐⭐⭐⭐ Good product
*by A***R on June 30, 2026*

I like it, is power full for a good price

## Frequently Bought Together

- Pioneer GM-A6704 4-Channel Bridgeable Car Amplifier - 1000W Max Power, Class AB
- Pioneer TS-B351PRO, Car Audio Speakers, Full Range, Clear Sound Quality, Easy Installation and Enhanced Bass Response, 3-1/2” Speakers
- Pioneer TS-6900PRO, 2-Way Car Audio Speakers, Full Range, Clear Sound Quality, Easy Installation and Enhanced Bass Response, 6” x 9” Speakers

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**Shop now:** [https://www.desertcart.is/products/34045883-gm-a6704-1000w-max-class-ab-bridgeable-4-channel-car](https://www.desertcart.is/products/34045883-gm-a6704-1000w-max-class-ab-bridgeable-4-channel-car)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-08-14*