--- product_id: 212532398 title: "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" brand: "pioneer" price: "¥139971" currency: JPY in_stock: true category: "Pioneer" url: https://www.desertcart.jp/products/212532398-pioneer-gm-dx871-powerhouse-amplifier-with-1-600-watts-class store_origin: JP region: Japan --- # 1600W max power output Compact 8.5” x 9.88” x 2.38” design Advanced protection control system 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 **Brand:** pioneer **Price:** ¥139971 **Availability:** ✅ In Stock ## Summary > 🎵 Power Meets Precision — Elevate Your Ride’s Sound Game ## Quick Answers - **What is this?** 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 by pioneer - **How much does it cost?** ¥139971 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/212532398-pioneer-gm-dx871-powerhouse-amplifier-with-1-600-watts-class) ## 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 into any vehicle, maximizing your installation options without compromise. - • **Tailor Your Bass Like a Pro:** Variable low-pass filter and remote bass boost let you customize deep, punchy lows on the fly. - • **Unleash 1600 Watts of Pure Power:** Dominate your soundscape with industry-leading output that commands attention. - • **Seamless Integration & Flexibility:** Speaker-level inputs and bridgeable channels make upgrading your car audio system a breeze. - • **Smart Protection for Peace of Mind:** Automatic voltage, current, and temperature monitoring keeps your system safe and stable. ## Overview The Pioneer GM-DX871 is a 1-channel Class-D amplifier delivering up to 1600 watts of power in a compact 8.5” x 9.88” x 2.38” chassis. It features a variable low-pass filter, remote bass boost control, and a robust protection system that monitors voltage, current, and temperature to ensure reliable performance. Designed for easy installation with speaker-level inputs and bridgeable operation, it’s the ultimate upgrade for car audio enthusiasts seeking powerful, customizable sound with built-in safety. ## 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. ## Features - 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. - 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..Instruction & Operation – Please see the Owner’s Manual for full detail and operation found near the bottom of this page (Technical Specifications). Dimensions 8.5” x 9.88” x 2.38” - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07N1TZ35W | | Box Contents | 1-Channel Subwoofer Amplifier | | Brand Name | PIONEER | | Item Weight | 6 Pounds | | Manufacturer | Pioneer Corporation | | Manufacturer Part Number | GM-DX871 | | Model Number | GM-DX871 | | Number of Items | 1 | | Unit Count | 1.0 count | ## Product Details - **Item dimensions L x W x H:** 21.6 x 25.1 x 6 centimetres - **Manufacturer:** Pioneer Corporation - **Maximum supply voltage:** 12 Volts - **Minimum supply voltage:** 12 Volts (DC) - **Voltage:** 12 Volts (DC) ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/611QlbB2r5L.jpg) ## Available Options This product comes in different **Style** options. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/212532398-pioneer-gm-dx871-powerhouse-amplifier-with-1-600-watts-class](https://www.desertcart.jp/products/212532398-pioneer-gm-dx871-powerhouse-amplifier-with-1-600-watts-class) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-11*