---
product_id: 32635136
title: "Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input"
brand: "logitech"
price: "€ 635.60"
currency: EUR
in_stock: true
reviews_count: 13
category: "Logitech"
url: https://www.desertcart.be/products/32635136-logitech-z625-powerful-thx-certified-2-1-speaker-system-optical
store_origin: BE
region: Belgium
---

# Multi-device Optical + 3.5mm + RCA 400W Peak Power Intuitive Satellite Controls Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input

**Brand:** logitech
**Price:** € 635.60
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game — don’t just listen, feel every moment!

## Quick Answers

- **What is this?** Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input by logitech
- **How much does it cost?** € 635.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/32635136-logitech-z625-powerful-thx-certified-2-1-speaker-system-optical)

## Best For

- logitech enthusiasts

## Why This Product

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

## Key Features

- • **Immersive THX-Certified Audio:** Experience cinema-grade sound with 200W RMS delivering crystal-clear highs and thunderous bass that commands attention.
- • **Deep, Punchy Bass That Moves You:** Feel every beat with a powerful subwoofer that delivers rich, flowing bass, elevating your music, movies, and gaming sessions.
- • **Seamless Multi-Device Connectivity:** Simultaneously connect up to three devices—game console, TV, and PC—without the hassle of unplugging or switching cables.
- • **Precision Control at Your Fingertips:** Easily adjust power, volume, bass, and headphone output directly from the right satellite speaker for instant sound customization.
- • **Built to Last & Designed for Your Desk:** Robust build with a sleek tabletop design that fits perfectly in any modern workspace or entertainment setup.

## Overview

The Logitech Z625 is a THX-certified 2.1 speaker system delivering 400 Watts peak power with dynamic drivers for crisp stereo sound and deep bass. It supports simultaneous optical, 3.5mm, and RCA inputs, allowing connection of up to three devices without switching cables. Controls for power, volume, bass, and headphone output are conveniently located on the right satellite speaker. Ideal for gaming, movies, and music, it combines powerful performance with user-friendly design and durable construction.

## Description

THX Certified 2.1 speaker system with deep bass delivering gaming grade audio and the ultimate sound experience for your movies and music. With 400Watts of Peak Power this speaker system delivers crisp sound and thundering bass. Supports multiple inputs simultaneously including optical, 3.5mm and RCA. Connect up to three compatible devices such as your game console, television and computer. No need to disconnect when switching between audio sources. Easily access all controls on the right satellite speaker.

Review: Far Better Than I Expected!! - I've been listening to this system for a little over one month. For MANY years I had used the Boston BA745 2.1 speaker system with my computers. It was a system Gateway supplied with their computers (yes, that was long ago in a computer galaxy far, far away). They finally reached the end: the sub woofer would cut out, the left speaker volume would cut in half, wires had to be jiggled, subwoofer kicked, etc. I researched for months to find replacements. I asked for recommendations on Facebook. I read review after review on the internet. I narrowed it down to either the Klipsch ProMedia 2.1 THX system or the Logitech Z625 THX 2.1 system. I sent Klpisch a question via email...and I'm still waiting for an answer. After a week of waiting, I decided Klipsch didn't want my business, so I ordered the Logitech Z625 THX 2.1 system. I did not think any system would be notably better than the BA745 2.1 system. I couldn't have been more wrong! The first song I listened to on the Logitech Z625 THX 2.1 system was Paul Wilbur's "Worthy." Oh, wow! The bass this system puts out is stunning; I'm hearing low notes the previous speakers NEVER produced. I am hearing instruments on songs I had previously not heard. The improvement is beyond stunning. I have listened to a variety of musical styles and everything sounds amazing (keep in mind that speakers can only produce the quality of the original recording; a cheap recording and a lousy, imbalanced mix down in the studio cannot be overcome by any speaker system). The all around sound is outstanding. The bass has a deep, flowing, intensity instead of a cheap, thumping produced by low-quality, inefficient speakers. MId's and high's are very distinct; as mentioned, I'm hearing instruments - and vocal parts - not previously heard. Setup was extremely easy. Out of the box, the bass level was set slightly past 12:00 and I have not changed it (I thought I might have to turn it up, but it is excellent at the present setting). The volume can be turned up LOUD!! I haven't turned it up past 11:00, at that has been plenty (I usually have it about 9:00 or lower). I have no doubt this system would be very adequate for any sized room in a house. This system cost more than I had hoped to spend but compared to numerous other systems, this one is worth it. I highly recommend the Logitech Z625 THX 2.1 system to anyone shopping for computer speakers.
Review: Bought a 2nd set, Great for the price, can run 2 sources - I had a set of these for years and was very happy with them. The bass is rich and punchy and well balanced and the controls are great. After years of abuse I ruined the cable connections because I kept pushing against them with my foot while scooting a heavy recliner back, not realizing I was pushing directly against the cord connections. I'm honestly surprised they lasted that long considering what I was doing to them. My dogs would also use the subwoofer as a stand to look out the window. I'm not sure why but I replaced them with set of slightly cheaper speakers, the Klipsch ProMedia 2.1 THX set for $120, which many reviews assured me were great for the price and "punched above their weight." Neither was true. It's an understatement to say I was disappointed by them. The controls were awful and incapable of fine adjustment. The sound was muddy with no mids and the bass lacked that punch & definition that I loved in the Logitechs. After a couple months I got sick of them and decided to just eat the $120 and treat myself to another Logitech Z625 set. So worth it. I glued a 2x4 to the back of the subwoofer so that I won't damage them the way I did my last set. Great speakers. But my new favorite thing about them that I didn't even realize when I bought them is that they can play from the optical input and the 2.5mm stereo input simultaneously. This is huge for me because I have a personal desktop and a work desktop at the same desk and use a HDMI and peripheral switch to alternate between them. Previously I also needed an audio switch and I've already spent around $100 on switches having broken 3 of them because of their terrible plug designs. Not only will that not be a problem anymore, but I'll be able to hear my Zoom phone ring on my work PC even while using my personal PC. That's a big extra win for me and makes me like them even more than I did my last set.

## Features

- Just testing
- The 200 Watts RMS/400 Watts Peak power of Logitech Z625 2.1 speaker system delivers crisp sound and thundering bass. Powerful THX audio you can hear and feel.
- Z625 Powerful THX Sound 2.1 speaker system provides a versatile setup by supporting multiple inputs simultaneously including optical, 3.5mm and RCA; connect up to three compatible devices such as your game console, television and computer.
- Easily access all controls, including power, volume, bass, headphone jack and auxiliary jack on the right satellite speaker of the Logitech Z625 2.1 speaker system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01JPOLLKE |
| Additional Features | Bass |
| Antenna Location | Computer , Television , gaming console |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo , Surround Sound |
| Best Sellers Rank | #119 in Computer Speakers |
| Brand | Logitech |
| Built-In Media | Quick Start Guide, cables, satellite speaker, subwoofer |
| Color | Black |
| Compatible Devices | Personal Computer, Phones, Television |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Auxiliary |
| Control Method | Touch |
| Controller Type | Audio Input Device |
| Customer Reviews | 4.6 out of 5 stars 5,404 Reviews |
| Enclosure Material | Plastic, Wood |
| Frequency Response | 35 Hz |
| Input Voltage | 120 Volts |
| Is Waterproof | False |
| Item Dimensions D x W x H | 10.4"D x 11.9"W x 11.1"H |
| Item Type Name | Logitech Z625 Powerful Thx Sound 2.1 Speaker System for Tvs, Game Consoles & Computers Inc) |
| Item Weight | 18.1 Pounds |
| MP3 player | No |
| Manufacturer | Logitech |
| Model Name | Z625 Powerful THX Sound |
| Model Number | 980-001258 |
| Mounting Type | Tabletop Mount |
| Number of Audio Channels | 2.1 |
| Number of Batteries | 1 Nonstandard Battery batteries required. |
| Number of Items | 1 |
| Power Source | AC |
| Speaker Maximum Output Power | 400 Watts |
| Speaker Size | 3.5 Millimeters |
| Speaker Type | Monitor, satellite |
| Specific Uses For Product | personal, gaming, business |
| Subwoofer Connectivity Technology | Wired |
| UPC | 097855120632 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 - year limited warranty |
| Warranty Type | Manufacturer |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Audio Output Mode:** Stereo, Surround Sound
- **Brand:** Logitech
- **Connectivity Technology:** Auxiliary
- **Frequency Response:** 35 Hz
- **Speaker Maximum Output Power:** 40 Watts

## Images

![Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input - Image 1](https://m.media-amazon.com/images/I/71t3J-Yp3zS.jpg)
![Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input - Image 2](https://m.media-amazon.com/images/I/81DTxwEJDZS.jpg)
![Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input - Image 3](https://m.media-amazon.com/images/I/71wnpzIOItS.jpg)
![Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input - Image 4](https://m.media-amazon.com/images/I/71sLRBeCWxS.jpg)
![Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input - Image 5](https://m.media-amazon.com/images/I/81WTEzurAZS.jpg)

## Available Options

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

## Questions & Answers

**Q: why are they non returnable?**
A: Metra 72-8104 Speaker Connector for Select Toyota Vehicles
This connector does not fit Toyota Venza. Why I cannot return?

**Q: what is the average life span of these speakers?**
A: 7+ YEARS STRONG! I purchased these back in December of 2013 in college. Speakers have moved around over 10 times, but I kept the original box for moving purposes. Finally purchased a home and these still remain as my main TV speakers. I recommend this set of speakers for anyone who wants that movie theater and thrilling music experience in their own home!

**Q: How does one extend the cable of the control speaker with the 15 pin vga cable? a regular vga cable extension didn't work.**
A: The problem with most all VGA Extension cables is that they tie pins 6,7,8 and 10 to the casing (GND). This is fine for a VGA Cable, but is not desired for an extension cable. It does not work in extending the right control speaker.

Instead, go with the Amphenol Cable Extension that wires the pins straight through. 
Lengths are available in 5', 10', 15' and 25'. Just change the last two digits when looking for your desired length.
CS-DSDHD15MF0-005 Length: 5'
CS-DSDHD15MF0-010 Length: 10'
CS-DSDHD15MF0-015 Length: 15'
CS-DSDHD15MF0-025 Length: 25'

Be sure to get a Male to Female connectors.

**Q: what are the speaker and sub dimensions**
A: The sub woofer is 10" deep, 12" wide and 11" high. The speakers are 5"  wide, 5 " deep and 8" high. Meas. are aprox. Hope that helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Far Better Than I Expected!!
*by P***Y on March 3, 2023*

I've been listening to this system for a little over one month. For MANY years I had used the Boston BA745 2.1 speaker system with my computers. It was a system Gateway supplied with their computers (yes, that was long ago in a computer galaxy far, far away). They finally reached the end: the sub woofer would cut out, the left speaker volume would cut in half, wires had to be jiggled, subwoofer kicked, etc. I researched for months to find replacements. I asked for recommendations on Facebook. I read review after review on the internet. I narrowed it down to either the Klipsch ProMedia 2.1 THX system or the Logitech Z625 THX 2.1 system. I sent Klpisch a question via email...and I'm still waiting for an answer. After a week of waiting, I decided Klipsch didn't want my business, so I ordered the Logitech Z625 THX 2.1 system. I did not think any system would be notably better than the BA745 2.1 system. I couldn't have been more wrong! The first song I listened to on the Logitech Z625 THX 2.1 system was Paul Wilbur's "Worthy." Oh, wow! The bass this system puts out is stunning; I'm hearing low notes the previous speakers NEVER produced. I am hearing instruments on songs I had previously not heard. The improvement is beyond stunning. I have listened to a variety of musical styles and everything sounds amazing (keep in mind that speakers can only produce the quality of the original recording; a cheap recording and a lousy, imbalanced mix down in the studio cannot be overcome by any speaker system). The all around sound is outstanding. The bass has a deep, flowing, intensity instead of a cheap, thumping produced by low-quality, inefficient speakers. MId's and high's are very distinct; as mentioned, I'm hearing instruments - and vocal parts - not previously heard. Setup was extremely easy. Out of the box, the bass level was set slightly past 12:00 and I have not changed it (I thought I might have to turn it up, but it is excellent at the present setting). The volume can be turned up LOUD!! I haven't turned it up past 11:00, at that has been plenty (I usually have it about 9:00 or lower). I have no doubt this system would be very adequate for any sized room in a house. This system cost more than I had hoped to spend but compared to numerous other systems, this one is worth it. I highly recommend the Logitech Z625 THX 2.1 system to anyone shopping for computer speakers.

### ⭐⭐⭐⭐⭐ Bought a 2nd set, Great for the price, can run 2 sources
*by I***S on January 1, 2025*

I had a set of these for years and was very happy with them. The bass is rich and punchy and well balanced and the controls are great. After years of abuse I ruined the cable connections because I kept pushing against them with my foot while scooting a heavy recliner back, not realizing I was pushing directly against the cord connections. I'm honestly surprised they lasted that long considering what I was doing to them. My dogs would also use the subwoofer as a stand to look out the window. I'm not sure why but I replaced them with set of slightly cheaper speakers, the Klipsch ProMedia 2.1 THX set for $120, which many reviews assured me were great for the price and "punched above their weight." Neither was true. It's an understatement to say I was disappointed by them. The controls were awful and incapable of fine adjustment. The sound was muddy with no mids and the bass lacked that punch & definition that I loved in the Logitechs. After a couple months I got sick of them and decided to just eat the $120 and treat myself to another Logitech Z625 set. So worth it. I glued a 2x4 to the back of the subwoofer so that I won't damage them the way I did my last set. Great speakers. But my new favorite thing about them that I didn't even realize when I bought them is that they can play from the optical input and the 2.5mm stereo input simultaneously. This is huge for me because I have a personal desktop and a work desktop at the same desk and use a HDMI and peripheral switch to alternate between them. Previously I also needed an audio switch and I've already spent around $100 on switches having broken 3 of them because of their terrible plug designs. Not only will that not be a problem anymore, but I'll be able to hear my Zoom phone ring on my work PC even while using my personal PC. That's a big extra win for me and makes me like them even more than I did my last set.

### ⭐⭐⭐⭐⭐ Perfect.
*by H***D on June 6, 2020*

Man, this thing is an absolute animal! It exceeded my expectations by FAR. For the past 6 years I've had a pretty decent, yet unknown brand sound system for my PC which has worked brilliantly. It was simple, well-built, it matched my color theme at at "80Watts" it kind of packed a punch. But I've been wanting the Z623 for a couple of years now. And now that I got a new PC with an optical output, I thought it was the perfect excuse to upgrade. Yes, I got the Z625 which has the optical-in. If you're going to get this beast, and you have the option of using a toslink cable, don't bother with the Z623 and go with the updated Z625. You won't regret it. The audio quality and delivery simply can't be compared with a regular 3.5mm or RCA connection. This thing comes out clean, with a very decent midrange and also highs. But it is the base where this Z625 impresses the most. I was absolutely stunned. It makes my whole apartment rumble at mid volume and mid bass. And it is not a dirty rattly sound. It is rich, crystal clear bass that hits you in the gut. I'm no audiophile, but I've been around for a while and I do appreciate good quality sound with added thunderous bass for giggles. With my last sound system I spent weeks trying to get a good sound via equilizers and other sound settings, but I hated the echoey mids and raspy highs. This Z625 sounded perfect out-of-the-box with no sound settings. And it's great because being connected through digital output nullifies my equalizer. Built quality is outstanding. Very sturdy metallic feel. It is heavy. Logitec could've sold me this for twice the price and I wouldn't even doubt that is the cost. It is an absolute bargain! you want bang for buck? You won't find anything better than this. Period. Only negative side is that I live in an apartment with thin walls and unfortunately I am too considerate to ever be able to enjoy this thing at its full potential.

## Frequently Bought Together

- Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input, black
- Logitech Brio 4K Webcam, Video Calling, Noise-Cancelling mic, HD Auto Light Correction, Wide Field of View, Works with Microsoft Teams, Zoom, Google Voice, Google Meet, PC/Mac/Laptop/MacBook/Tablet
- Logitech Creators Blue Yeti USB Microphone for Gaming, Streaming, Podcast, YouTube, Discord, PC, Studio Sound, Plug & Play-Blackout

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-06-14*