---
product_id: 90391630
title: "Logitech Z623 400 Watt Home Speaker System, 2.1 Speaker System - Black"
brand: "logitech"
price: "€ 405.32"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/90391630-logitech-z623-400-watt-home-speaker-system-2-1-speaker
store_origin: PT
region: Portugal
---

# THX-Certified Audio 400W Peak Power 3-Device Inputs Logitech Z623 400 Watt Home Speaker System, 2.1 Speaker System - Black

**Brand:** logitech
**Price:** € 405.32
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Your Sound Game — Because Ordinary Audio Just Won't Do

## Quick Answers

- **What is this?** Logitech Z623 400 Watt Home Speaker System, 2.1 Speaker System - Black by logitech
- **How much does it cost?** € 405.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/90391630-logitech-z623-400-watt-home-speaker-system-2-1-speaker)

## 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

- • **Precision Bass Control:** On-speaker volume and bass dials let you tailor your soundscape with effortless finesse.
- • **Designed for the Modern Space:** Compact satellites and a powerful subwoofer fit stylishly into any home setup, elevating your audio aesthetic.
- • **Power That Commands Attention:** 400 Watts Peak / 200 Watts RMS deliver room-filling, crystal-clear sound that turns every moment into an event.
- • **Certified Immersive Experience:** THX-certified 2.1 system ensures studio-quality audio for music, movies, and gaming—feel every beat and explosion.
- • **Seamless Multi-Device Connectivity:** Easily switch between up to 3 devices with RCA and 3.5mm inputs—your entertainment, uninterrupted.

## Overview

The Logitech Z623 is a THX-certified 2.1 speaker system delivering 400 Watts peak power (200 Watts RMS) through two satellite speakers and a 12-inch subwoofer. Compatible with multiple devices via RCA and 3.5mm inputs, it offers immersive, studio-quality sound perfect for music, movies, and gaming in large rooms.

## Description

Logitech Speaker system Z623 with THX-certified 2.1 system delivers big, bold sound with 200 watts (RMS) of power-from your music, movies, and games.

## Features

- THX-certified 2.1 speaker system brings your music, movies and games to life in immersive studio-quality audio; Satellites: 2 x 35 Watt
- 400Watts of Peak/200Watts (RMS) gives you the power to listen as loud as you want to while the on-speaker controls lets you easily dial the volume and bass up or down
- RCA and 3.5 millimeter inputs make it easy to plug in up to 3 audio devices - your computer, iPod, game console, DVD player and more
- 2 satellite speakers and a powerful subwoofer deliver sound big enough to fill even large entertainment rooms.Please Note: Kindly refer the User Guide before use.
- Compatible with Television,Computer,Smartphone,Tablet,Music player,DVD player,Blu-ray player,PlayStation,Xbox,Wii. System Requirements: Works with any device with either a headphone jack (3.5 millimeter) or RCA input.
- 400 Watts Peak/200 Watts RMS power delivers amped audio from this 2.1 speaker system. Subwoofer-130 W. Dimensions( H x W x D)-Subwoofer-11.2 x 12.0 x 10.5 inches. Right Satellite-7.7 x 4.6 x 5.0 inches. Left Satellite-7.7 x 4.6 x 5.0 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003VAHYTG |
| Age Range Description | Adult |
| Antenna Location | Music,Games,Movies |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround Sound, Stereo |
| Best Sellers Rank | 217,186 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 706 in Computer Speakers |
| Box Contents | Speakers; 3.5 mm audio input cable; Speaker connector cables; User documentation |
| Brand Name | Logitech |
| Colour | Black |
| Compatible Devices | Gaming Console,Television,Personal Computer,Tablet,Smartphone |
| Connectivity Protocol | RCA, Auxiliary |
| Control Method | Remote |
| Controller Type | Button |
| Customer Package Type | Frustration-Free Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (10,706) |
| Enclosure Material | Plastic, Metal |
| Frequency Response | 20000 Hz |
| Global Trade Identification Number | 00097855066466 |
| Is Electric | Yes |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 44D x 30.1W x 31.1H centimetres |
| Item Weight | 8.2 Kilograms |
| MP3 player | No |
| Manufacturer | Logitech |
| Maximum Speaker Output Power (in watts) | 400 Watts |
| Model Name | Z623 |
| Model Number | 980-000402 |
| Mounting Type | Tabletop |
| Network Connectivity Technology | Auxiliary, RCA |
| Number Of Circuits | 3 |
| Number of Audio Channels | 2.1 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Processor Count | 2 |
| Product Features | Bass Boost, USB Port, Waterproof |
| Series Number | 623 |
| Signal-to-Noise Ratio | 70 dB |
| Speaker Size | 3.5 Millimetres |
| Speaker Type | Satellite,Subwoofer,Monitor |
| Specific Uses For Product | Gaming |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 12 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 097855066466 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Wi-Fi |
| Woofer Driver Diameter | 12 Inches |

## Product Details

- **Audio output mode:** Surround Sound, Stereo
- **Brand:** Logitech
- **Connectivity technology:** Auxiliary, RCA
- **Frequency response:** 20000 Hz
- **Material:** Plastic, Metal
- **Model name:** Z623
- **Mounting type:** Tabletop
- **Speaker maximum output power:** 400 Watts
- **Speaker type:** Satellite,Subwoofer,Monitor
- **Special feature:** Bass Boost, USB Port, Waterproof

## Images

![Logitech Z623 400 Watt Home Speaker System, 2.1 Speaker System - Black - Image 1](https://m.media-amazon.com/images/I/712NrHlRg2L.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.

## Frequently Bought Together

- Logitech Z623 400 Watt Home Speaker System, 2.1 Speaker System - Black
- Logitech C920x HD Pro Webcam, Full HD 1080p/30fps Video, Clear Audio, HD Light Correction, PC Camera Webcam, Works with Skype, Zoom, Facetime, PC, Laptop, Mac, Tablet - Black
- Logitech Signature MK650 Combo for Business, Wireless Mouse and Keyboard, Logi Bolt, Bluetooth, SmartWheel, Globally Certified, Windows/Mac/Chrome/Linux - Graphite

---

## 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.pt/products/90391630-logitech-z623-400-watt-home-speaker-system-2-1-speaker](https://www.desertcart.pt/products/90391630-logitech-z623-400-watt-home-speaker-system-2-1-speaker)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-22*