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Logitech Z623 2.1 Speaker System

Logitech Z623 2.1 Speaker System
alaScore 91

2344 reviews

Apr, 2014

alaTest has collected and analyzed 2344 reviews from magazines and websites. Comments about the reliability and size are overall positive. The design and usability also get good comments.

value for money, usability, design, size, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Computer Speakers the Logitech Z623 2.1 Speaker System is awarded an overall alaScore™ of 91/100 = Excellent quality.

Review analysis

(Based on 2344 reviews)

Expert Reviews  

User Reviews  

Showing 249 review(s)

Expert Reviews User Reviews
Showing 1 - 10 of 249 Show Reviews: in English | in other languages (83)

Expert review by:

Logitech Z623 2.1 Speaker System


The last Logitech product I reviewed was the S715i, which I absolutely love. So when I heard that they'd launched a THX certified 2.1 speaker system, I just had to take a closer look at it.

At the market price of Rs. 7,000, the Z623 is not exactly cheap, but it definitely belts out high quality sound. I don’t think you’ll get too many other 2.1 speaker sets in this price range that sound this good. So if you look at it that way, the Z623...

Expert review by:

Logitech Speaker System Z623 Review


Inexpensive, good performance with games and movies; lots of inputs; discrete bass control

Poor musical performance, with an overdriven midrange

Listening to “Arawen,” from the Toumast album Amachal, it felt as though band leader Moussa Ag Keyna was thrashing our ears with his hard-driving guitar work. We had similar experiences with other songs and other instruments from very different musical...

Expert review by:

Logitech z623 THX certified 2.1 speaker review


I had a chance to take a really good look at the THX certified 2.1 z623 speakers from Logitech. The box was pretty hefty so I had some hope ...



Expert review by:

Logitech Speaker System Z623 Review


Today I am checking out the Logitech Speaker System Z623. This is a 2.1 speaker system that has the THX certification and aims to bring quality sound to PC fans at a good price. If you are in the market for a new set of speakers to use for gaming,...

Deep, rumbling bass ; Attractive design ; Works with multiple input devices

Subwoofer is hard to position thanks to its size

The Logitech Speaker System Z623 is a very good speaker system for someone not wanting full surround sound, but wanting deep bass and great sound quality without breaking the bank.

Consumer review by:

Amazon review summary for Logitech Z623 2.1 Speaker System


alaTest has collected and analyzed 1290 user reviews of Logitech Z623 2.1 Speaker System from The average user rating for this product is 4.5/5, compared to an average user rating of 4.2/5 for other Computer Speakers on

value for money, usability, size, design

93% of the reviews on give this product a positive rating.

This summary is based on the product: Logitech Speaker System Z623

Consumer review by:

Big Bang for your Buck


Received Logitech system promptly in a very well packaged box. Setup was simple and straight forward. Have only used with ipod so far, music was load and clear with good base. apparently to good for my neighbors at the lake who asked me to please turn...

Consumer review by:

Great speaker for the money


Nice speaks with plenty of quality sound.easy setup. beats the old one that came with the pc. I like the sound controls and size of the two smaller speakers. They fit my needs 100%

Consumer review by:

Absolutely superb speakers


The sound as good as my home theater speaker system. The base is unbelievable. I highly recommend this system. And the look good too. For the money, it just can be beat. You won't regret buying these speakers!!

Consumer review by:



I am not sure if I have made a mistake as buying these for my College aged son (as there may be a fault under the dorm after he is done there). From what I can tell, they have been easy to set up and have good quality. Save the neighbors! Great Price...

Consumer review by:

Finally I can hear my computer!


Got tired of having the old computer speakers at 100% and hardly being able to hear them. Bought these and they are awesome!! Very happy with the sound clarity and the bass. Rocks the whole house. Well worth the money to me, and I'm a tightwad!

Product Specifications


AirPlay: No
DTS Decoder: No
Real Dolby: No
Remote Control: No
Subwoofer: Yes


Bluetooth: No
PMP Docking: No
Signal Input:Analogue

Energy Information

Battery Powered: No

General Features

Construction:Multi-Part Speaker Set
Signal Connection:Wired
Speaker Type:Active