--- product_id: 469557104 title: "Pioneer GM-D1004 400W Max Class D Bridgeable 4-Channel Car Amplifier" brand: "pioneer" price: "€ 32.51" currency: EUR in_stock: false reviews_count: 10 url: https://www.desertcart.hr/products/469557104-pioneer-gm-d1004-400w-max-class-d-bridgeable-4-channel store_origin: HR region: Croatia --- # Supports up to 16V high voltage systems 400W max power output Precise 80Hz crossover frequency control Pioneer GM-D1004 400W Max Class D Bridgeable 4-Channel Car Amplifier **Brand:** pioneer **Price:** € 32.51 **Availability:** ❌ Out of Stock ## Summary > 🎵 Elevate every drive with power, precision, and pro-level sound clarity! ## Quick Answers - **What is this?** Pioneer GM-D1004 400W Max Class D Bridgeable 4-Channel Car Amplifier by pioneer - **How much does it cost?** € 32.51 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/469557104-pioneer-gm-d1004-400w-max-class-d-bridgeable-4-channel) ## 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 - • **Tailored Sound Control:** High-Pass and Low-Pass filters with an 80Hz crossover let you fine-tune your audio for crystal-clear highs and deep bass. - • **Durability Meets Detail:** Gold-plated terminals resist corrosion and signal loss, guaranteeing long-lasting, premium sound quality. - • **Power Your Ride with Precision:** Delivers up to 400W max power with clean, distortion-free sound for an immersive audio experience. - • **Compact & Effortless Installation:** Lightweight design with low current draw (1.6A) enables quick setup without complex wiring—perfect for tight spaces. - • **Future-Ready Voltage Compatibility:** Optimized for EVs and advanced vehicles with support for systems up to 16V, ensuring stable, efficient performance. ## Overview The Pioneer GM-DX104 is a compact, Class D 4-channel car amplifier delivering up to 400W max power with exceptional sound clarity and deep bass. Designed for modern vehicles including EVs, it supports high voltage systems up to 16V and features precise frequency filters for optimized audio performance. Gold-plated terminals ensure durability and signal integrity, while its low current consumption and compact size make installation straightforward and versatile. ## Description Elevate your in-car audio experience with the Pioneer GM-D1004 Car Audio Amplifier. Delivering exceptional sound quality with rich details, deep bass, and a dynamic range, this compact Class FD amplifier offers powerful and flexible performance for any audio setup. Whether you're powering 4, 3, or 2 speakers, it ensures optimal sound with 45W RMS per channel at 4 ohms, 90W RMS when bridged, or up to 100W x 4 MAX at 4 ohms (1% THD). The amplifier’s precise frequency control via High-Pass and Low-Pass filters (80 Hz crossover) guarantees smooth transitions between frequencies, enhancing overall sound clarity. In addition to its small size, the GM-D1004's low current consumption (averaging only 1.7 amps) simplifies installation, as it does not require additional wiring to the engine compartment, significantly reducing installation time. Power can be easily supplied from the back of your navigation or car audio system. With the included RCA input and speaker line input cables, you can begin installation immediately after purchase. Designed for user-friendly integration, this amplifier ensures a hassle-free setup for all users. Compact, efficient, and built for durability, the GM-D1004 provides superior audio performance for an effortless upgrade to your vehicle’s sound system. Review: small but performs - I wired it up to my factory deck and it made a huge difference. Small enough to find a place in the dash for it. Review: Tiny but powerful - This is an impressive little amp! I paired it with 93db Hertz speakers (50w rms) and they sound fantastic! I can highly recommend! ## Features - Exceptional Sound Quality: This Class FD Pioneer amplifier delivers cleaner audio, deeper bass, and reduced distortion. Its efficient design enhances clarity, dynamics, and your overall in-car listening experience. - Flexible Speaker Configuration: Power 4, 3, or 2 speakers with 4x 45W RMS at 4 ohms, 90W RMS when bridged, or up to 100W x 4 MAX at 4 ohms (1% THD). This amplifier provides versatile options and powerful performance for any audio setup. - Precise Frequency Control: Amplifier's High-Pass (HPF) and Low-Pass (LPF) filters optimize speaker performance, splitting frequencies (80 Hz crossover) to ensure smooth transitions and fine-tuned audio to suit your listening preferences. - Enhanced Sound Clarity: Pioneer’s TVC (Total Vibration Control) technology increases amplifier rigidity and optimizes component positioning and heat dissipation, reducing vibrations that can distort audio for clearer, more accurate sound. - Easy & Efficient Installation: Amp has low current consumption (1.7 amps) and requires no engine wiring, reducing setup time. Power it from your navigation or audio system using the included RCA and speaker input cables for quick, easy installation. - Compact Design: The GM-D1004 amplifier from Pioneer offers adaptable installation in any vehicle with its compact size, ensuring seamless integration into tight spaces without compromising on performance or functionality. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00PAQGYKE | | Best Sellers Rank | #270,137 in Electronics ( See Top 100 in Electronics ) #514 in Car Mono Amplifiers | | Brand | PIONEER | | Built-In Media | GM-D1004 Car Amplifier | | Customer Reviews | 4.5 out of 5 stars 669 Reviews | | Item Weight | 1.03 kg | | Manufacturer | Pioneer | | Mfr Part Number | GM-D1004 | | Model Number | GM-D1004 | | Number of Items | 1 | ## Product Details - **Item dimensions L x W x H:** 1.5 x 2.52 x 7.13 inches - **Voltage:** 45 Volts - **Manufacturer:** Pioneer - **Maximum Supply Voltage:** 12 Volts - **Minimum Supply Voltage:** 12 Volts ## Images ![Pioneer GM-D1004 400W Max Class D Bridgeable 4-Channel Car Amplifier - Image 1](https://m.media-amazon.com/images/I/61AR8dMOF2L.jpg) ![Pioneer GM-D1004 400W Max Class D Bridgeable 4-Channel Car Amplifier - Image 2](https://m.media-amazon.com/images/I/71DL6l32nML.jpg) ![Pioneer GM-D1004 400W Max Class D Bridgeable 4-Channel Car Amplifier - Image 3](https://m.media-amazon.com/images/I/71nG8adD6cL.jpg) ![Pioneer GM-D1004 400W Max Class D Bridgeable 4-Channel Car Amplifier - Image 4](https://m.media-amazon.com/images/I/71be3i8zBaL.jpg) ![Pioneer GM-D1004 400W Max Class D Bridgeable 4-Channel Car Amplifier - Image 5](https://m.media-amazon.com/images/I/71-lYyXD80L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ small but performs *by S***T on April 3, 2025* I wired it up to my factory deck and it made a huge difference. Small enough to find a place in the dash for it. ### ⭐⭐⭐⭐⭐ Tiny but powerful *by E***O on February 21, 2025* This is an impressive little amp! I paired it with 93db Hertz speakers (50w rms) and they sound fantastic! I can highly recommend! ### ⭐⭐⭐⭐⭐ WOW *by M***L on August 31, 2023* this little thing will surprise you over stock would recommend this amp if you want a bit more sound, it came with a plug in play harness for a GM , but you can cut the harness and adapt to any vehicle , the wires for input and output are quite long to make consul or dash install easy ## Frequently Bought Together - Pioneer GM-D1004 4-Channel Class FD Bridgeable Car Amplifier – 400W Max Power, 45W RMS - BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals --- ## 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.hr/products/469557104-pioneer-gm-d1004-400w-max-class-d-bridgeable-4-channel](https://www.desertcart.hr/products/469557104-pioneer-gm-d1004-400w-max-class-d-bridgeable-4-channel) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-14*