---
product_id: 634924890
title: "FX-Audio- L07 Stereo Audio Amplifier 200W x2 MA5332MS 2 Channel Class D Power Amp Bridgeable BTL 400W Hi-Fi Fully Balanced Amp for Passive Bookshelf Desktop Speakers Home Theater"
brand: "kguss"
price: "€ 281.23"
currency: EUR
in_stock: true
reviews_count: 8
category: "Kguss"
url: https://www.desertcart.it/products/634924890-fx-audio-l07-stereo-audio-amplifier-200w-x2-ma5332ms-2
store_origin: IT
region: Italy
---

# 400W bridgeable output Fully balanced Class D amp 200W x2 stereo power FX-Audio- L07 Stereo Audio Amplifier 200W x2 MA5332MS 2 Channel Class D Power Amp Bridgeable BTL 400W Hi-Fi Fully Balanced Amp for Passive Bookshelf Desktop Speakers Home Theater

**Brand:** kguss
**Price:** € 281.23
**Availability:** ✅ In Stock

## Summary

> 🎶 Power your passion with pristine sound and unstoppable punch!

## Quick Answers

- **What is this?** FX-Audio- L07 Stereo Audio Amplifier 200W x2 MA5332MS 2 Channel Class D Power Amp Bridgeable BTL 400W Hi-Fi Fully Balanced Amp for Passive Bookshelf Desktop Speakers Home Theater by kguss
- **How much does it cost?** € 281.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/634924890-fx-audio-l07-stereo-audio-amplifier-200w-x2-ma5332ms-2)

## Best For

- kguss enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Compact & Cool:** Class D efficiency means a compact footprint that stays cool under pressure, with dim LED indicators for distraction-free listening.
- • **Bridge to 400W Thunder:** Flip the switch and unleash a massive 400W bridged output to drive large passive speakers with commanding control and zero distortion.
- • **Pure 200W Stereo Power:** Experience crystal-clear, room-filling sound with dual 200W channels that bring your desktop and home theater to life.
- • **Versatile Connectivity:** Seamlessly connect via balanced XLR or RCA inputs to laptops, TVs, media players, and more — perfect for any modern setup.
- • **Audiophile-Grade Components:** Built around the MA5332MS chip and dual isolated power supplies for ultra-low noise, minimal distortion, and long heat-free sessions.

## Overview

The FX-Audio L07 is a compact, fully balanced Class D stereo amplifier delivering 200W per channel or 400W bridged output. Featuring the MA5332MS chip and dual isolated power supplies, it offers low distortion and noise for audiophile-grade clarity. With versatile XLR and RCA inputs, it supports a wide range of devices, making it ideal for desktop setups and home theaters. Its efficient design ensures cool operation and reliable performance, backed by a 12-month warranty.

## Description

Product description FX-AUDIO- L07 Fully balanced line architecture power amplifier FX-AUDIO - Recommended Equipment FX-Audio- L07 FX-Audio- R07 Plus FX-Audio- DS07 FX-Audio- FX1602A FX-Audio- TUBE-05 FX-Audio- Tube-02 Pro FX-Audio- DAC-X6

Review: The sound of this amp is clean as a whistle and powerful !!! - Well exceeded my expectations! No need for op-amps (upgradable sockets with JRC4580 op-amps) or any other upgrades as it produces crystal clear sound across all spectrum and without any weakness in bass punch. Very powerful, I only use volume at 25% and it makes 97dB at 7.5ft with 6Ω Elac Debut F6.2. The amp stays cool to touch, so no overheating issues. I never knew - my speakers have bass and those dual 6.5 woofers do move. In fact, I powered off the subwoofer - plenty of bass now. It is true - there is some lack of bass in some TPA3255 based amps. FX-Audio-L07 is phenomenal class-D amplifier !!! In stock form, it will outperform stock Fosi V3 mono blocks in the sound quality and the power. After Fosi V3 mono opamps upgrade to MUSES02(purchased from Fosi to avoid conterfeit) - it edged ahead of stock L07 in the sound quality, but once L07 opamps are upgraded - it will regain the sound quality parity for sure. It lacks 12 V trigger, no auto /on/off. But it has built-in relay that properly turns on/off amp, so there is no pops when power state changes. So with inexpensive remote controlled receptacle you can turn amp on/off without any need to reach to the switch on the back.
Review: Great amp, high power for massive speakers; no good 'idle' power state - I got this amp to power some old-school large speakers and this thing really does a good job. The speakers they are connected to have a 12", 3" and 2" all with passive filters for each range. Performance: Hooking up wires to the RCA side and to my music player I was able to drive these speakers really hard without any distortion to the point it was shaking the house fairly well. I'm sure it could have gone more but it achieved my goal of clean and solid music delivery. This will work quite well with all my use cases from movies to general music. Controls: Not much to this one, volume and input selection between xlr and rca with a power switch. The volume control is very smooth without any detents, you can get the volume as needed without any fuss. The LED indicators are very dim which is good in my opinion, especially when using it in a darker area the indicators are just enough to know the power and state - not that those change much anyway. Power: As mentioned before it drives really well. The built-in power supply seems to handle the surges nicely and even holds power for a second at a reasonable volume when unplugged. This shows it should have a large enough of a cap inside for the surges it can expect. The only problem I have with this unit is that the idle/quiet power requirements is rather high. I was seeing a constant 9w draw on the wall and the unit gets warm in this state. It would have been nice to have a button on the front for a soft-off state or have an auto-sleep function. Otherwise I'm forced to use the rocker switch on the back of the unit.

## Features

- 200W + 200W HiFi Stereo AMP ▶ FX-AUDIO- L07 Compact Desktop Class D Amplifier is all about delivering a pure, balanced, and immersive audio experience right on your desktop. Fully balanced architecture, left and right channel separation is higher, the sound is cleaner. Can be combined with multi-channel high-power home theater system.
- Bridged 400 watts power output impedance 8 ohms ▶ With innovative bridge design, just need to flip the function switch at the back panel of the machine, you can easily set a 400W bridgeable amplifier, can drive large caliber speakers, more control, in the big dynamic can still be stable output, so that the atmosphere is more active! A nice class d amplifier for your home theater sound systems.
- Audiophile-Grade Components ▶ It features the MA5332MS chip and Built-in independent isolated dual power supply. Completely upgraded from its predecessor, the MA5332MS can continue to work for a long time without heat, catching up with dramas, playing games more at ease. high dynamic range, low distortion, low noise.
- Wide Application ▶ Balanced XLR/single-end RCA input supports multiple device connections:computer/laptop/smartphone/Table pc/CD/DVD/TV BOX/media player/TV, etc. Recommend for home TV audio, computer audio system-game, bookshelf speakers, floor standing speakers and other passive speakers.
- What You Get ▶ class D amplifier x1, User Manual x1, Power Adapter x1, AC Cord x1, our worry-free 12-month warranty, and friendly customer service. Recommended for use with FX-AUDIO- DS07 DAC.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1KHRYFS |
| Audio Output Mode | Stereo |
| Audio Output Type | RCA, XLR |
| Best Sellers Rank | #259,517 in Electronics ( See Top 100 in Electronics ) #1,563 in Audio Component Amplifiers |
| Brand | KGUSS |
| Built-In Media | L07,AC cable,user manual |
| Color | Black |
| Compatible Devices | Laptop, Computer |
| Connectivity Technology | RCA , XLR , USB |
| Connector Type | RCA , XLR |
| Controller Type | Mechanical knob |
| Customer Reviews | 4.2 out of 5 stars 29 Reviews |
| Manufacturer | FX-AUDIO- |
| Model Number | L07 |
| Number of Channels | 2 |
| Other Special Features of the Product | Bridgeable design |
| Output Power | 400 Watts |
| Output Wattage | 200 Watts |
| Special Feature | Bridgeable design |
| Surround Sound Channel Configuration | 5.1 |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** KGUSS
- **Color:** Black
- **Compatible Devices:** Laptop, Computer
- **Connectivity Technology:** RCA, XLR, USB
- **Connector Type:** RCA, XLR
- **Controller Type:** Mechanical knob
- **Output Power:** 400 Watts
- **Special Feature:** Bridgeable design
- **Surround Sound Channel Configuration:** 5.1

## Images

![FX-Audio- L07 Stereo Audio Amplifier 200W x2 MA5332MS 2 Channel Class D Power Amp Bridgeable BTL 400W Hi-Fi Fully Balanced Amp for Passive Bookshelf Desktop Speakers Home Theater - Image 1](https://m.media-amazon.com/images/I/614IfCGeyFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The sound of this amp is clean as a whistle and powerful !!!
*by B***T on February 24, 2025*

Well exceeded my expectations! No need for op-amps (upgradable sockets with JRC4580 op-amps) or any other upgrades as it produces crystal clear sound across all spectrum and without any weakness in bass punch. Very powerful, I only use volume at 25% and it makes 97dB at 7.5ft with 6Ω Elac Debut F6.2. The amp stays cool to touch, so no overheating issues. I never knew - my speakers have bass and those dual 6.5 woofers do move. In fact, I powered off the subwoofer - plenty of bass now. It is true - there is some lack of bass in some TPA3255 based amps. FX-Audio-L07 is phenomenal class-D amplifier !!! In stock form, it will outperform stock Fosi V3 mono blocks in the sound quality and the power. After Fosi V3 mono opamps upgrade to MUSES02(purchased from Fosi to avoid conterfeit) - it edged ahead of stock L07 in the sound quality, but once L07 opamps are upgraded - it will regain the sound quality parity for sure. It lacks 12 V trigger, no auto /on/off. But it has built-in relay that properly turns on/off amp, so there is no pops when power state changes. So with inexpensive remote controlled receptacle you can turn amp on/off without any need to reach to the switch on the back.

### ⭐⭐⭐⭐ Great amp, high power for massive speakers; no good 'idle' power state
*by D***N on June 6, 2024*

I got this amp to power some old-school large speakers and this thing really does a good job. The speakers they are connected to have a 12", 3" and 2" all with passive filters for each range. Performance: Hooking up wires to the RCA side and to my music player I was able to drive these speakers really hard without any distortion to the point it was shaking the house fairly well. I'm sure it could have gone more but it achieved my goal of clean and solid music delivery. This will work quite well with all my use cases from movies to general music. Controls: Not much to this one, volume and input selection between xlr and rca with a power switch. The volume control is very smooth without any detents, you can get the volume as needed without any fuss. The LED indicators are very dim which is good in my opinion, especially when using it in a darker area the indicators are just enough to know the power and state - not that those change much anyway. Power: As mentioned before it drives really well. The built-in power supply seems to handle the surges nicely and even holds power for a second at a reasonable volume when unplugged. This shows it should have a large enough of a cap inside for the surges it can expect. The only problem I have with this unit is that the idle/quiet power requirements is rather high. I was seeing a constant 9w draw on the wall and the unit gets warm in this state. It would have been nice to have a button on the front for a soft-off state or have an auto-sleep function. Otherwise I'm forced to use the rocker switch on the back of the unit.

### ⭐⭐⭐⭐⭐ Simple and Small Great 👍
*by J***E on March 3, 2025*

This amp is amazing, the simple is the key here spend money on one thing just two inputs, one output of very clean clear warm power in a very small package

## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-12*