【GX2400 Graphic Long Version Black/Silver｜150W×4ch Power Amplifier】

This is a 150W×4ch power amplifier designed for anyone who wants to elevate the overall sound expression of their car audio system with solid driving power.

Building on the core concept of the Matrix-Series, it features a newly designed power supply section. It combines a 3-parallel MOS-FET drive, a low-resistance choke coil wound with very thick flat-plate wire, a large toroidal transformer with a shield cover, a dual-bridge circuit, and high-capacity custom capacitors.

An amplifier isn’t simply about having big output. The ability to drive the speakers properly and the stability to deliver fine musical details without distortion are crucial. With the GX2400, even in songs with many musical elements, each sound is easier to organize, and you can aim for a system where it’s easier to perceive vocal placement and the spread of instruments. It also has a track record of winning a Grand Prix in the Japanese car audio market, making it an appealing model for those who want to choose an amplifier with sound quality as a priority.

In addition, it is equipped with external capacitor terminals that can be connected to IPC-1.0F / IPC-2.0F, etc. This makes the design easier to expand and develop even when you want to refine the entire system—including the power environment.

This Long Version is a design in which the heatsink is extended so that it covers the connection terminal area as well. It’s not only about visual presence—you also need to check installation location, cable routing, and possible interference with surrounding components before mounting.

Even with the same amplifier, the final result can vary depending on how you handle power and ground, the combination with speakers, gain adjustment, and the installation method. If it were me, I wouldn’t decide based on the amplifier’s specs alone. I would first confirm your current system and the sound you want to hear, and then organize together where using the GX2400 would be best.

If you’re the kind of person who says things like “I want a bit more punch from the factory system,” “I replaced the speakers, but the sound still doesn’t feel cohesive,” or “I want a more comfortable, spacious sound even when I turn the volume up,” please feel free to consult us. We’ll guide you with a practical, no-nonsense configuration while looking at the condition of your vehicle and system.

Main Specifications / Specs

【Basic Information】
Product name: GX2400 Graphic Long Version Black/Silver
Series: Matrix-Series
Type: 4ch power amplifier

【Output】
Output: 150W×4ch

【Power Supply Section】
MOS-FET: 3-parallel drive
Choke coil: low-resistance specification using very thick flat-plate wire
Transformer: large toroidal transformer with shield cover specification
Circuit: dual-bridge circuit
Capacitor: high-capacity custom capacitors

【Connections】
External capacitor terminals: equipped
Supported capacitors: IPC-1.0F / IPC-2.0F, etc.

【Design】
Specification: Long Version
Color: Black/Silver options available

• The Short Version Black is the standard stocked model, while the Long Version Black/Silver are made-to-order models.
• For whether it can be installed and the installation method, we will provide guidance after confirming your vehicle and current system configuration.