Customer Ratings & Reviews

This speaker system is the best for music, dvds and video games. Replaced and old one with this one. Better and the bass is better! The qualiry is better, headphone jack much stronger. The price here is also much more reasonable. Wiring is also much better. Fantastic!!!

I am really pleased with this system. I had a Logitech system before but it was relatively low-end and did not sound ... great. So I decided to upgrade and went to BB to buy the Klipsch system that was on sale. The Klipsch system sounds good, but this Logitech Z623 sounds fuller. The notes are the same and the volume is very similar, but the sound stage of the Logitech seems deeper and fuller to me. The subwoofer is strong and you can crank it up quite a ways without distortion. Stereo separation and definition is very good. A very good system for the money; not cheap but good value for money.

just epic... Hands down, Logitech. Very easy to setup anywhere; desktop, backyard, you name it, it's there. At first I was bummed out of no treble controls, saying this before I had this plug it into anything. Press the power button and POW, epic sound to your ears in this 2.1 system. I have used these speakers in my backyard at a moderate-high level for hours and played beautifully. The bass is perfectly sound coming from a 6 inch woofer. Even at the slightest volume, you can hear how clear the bass and deep it can get at low levels until you crank 'em up.. epic.

MY 20$ Sharper image amazon speakers weren't very great so I decided to spend some money on some good speakers! I bought these and had them delivered same day. I'm blown away by these speakers! I was scared of not having enough bass (I'm a basshead) but these have too much bass! (This is a good thing) Sound is very clear! highs, mids and lows are great! If your looking for a sound system that is cheap-ish and has great sound this is the one for you!

I just bought two sets of these on sale from BB, and I am really impressed with the sound this set puts out. Music and movies sound excellent, and I think I would be hard pressed to find an equal or better sounding set for anywhere near the price. The subwoofer really puts out nice deep bass. I am thoroughly pleased.

Very very good sound and very clear also, bass is really good, i couldnt ask for anything more for the price, would recommend to every single person ever if they need an affordable high quality sound system. Cables were no problem for me, they reached just fine, directions are clear and simple.

Excellent sound with clear highs and midrange and quality deep bass.

Everything about this product is amazing. Out of box and connected to the desktop sounds amazing. With the 130watt Sub the bass is deep and it really does pound when playing games and watching movies. When wanting to listen to music I had to adjust the sound card to accommodate for lack of an equalizer but again it's a 2.1 set-up. But soon after finishing the tuning the sound got it's full potential and it sounds amazing!

Its a great system, i purchased it with my new computer and the sound for only 2 speakers is amazing. The bass hits hard and low, Exactly how i love it! The price has dropped since i purchased it, So its even better now!

I bought these because my Klipsch ProMedias developed a white noise in one of the sats after only two months. I needed something to use while I mail them in to be fixed at the very least. These really sound better than I expected. Sound is a little thick at the frequencies covered best by the single drivers in the desktop speakers. Then, frequency respose drops off a bit in the lower mids and extreme highs. This results in a slightly colored sound, but not bad by any means. IMO, they sound a bit richer than the Klipsch at lower volumes, Those aren't perfect either and can sound a tad thin at times. Although, the soundstage tends to be a bit deeper than with the Logitech and the Klipsch can go a smidge louder. I'm very satisfied with these, even after owning the Klipsch. I have serious doubts about the quality of the Klipsch. The first set I brought home was defective and the second set lasted only 2-months and saw no abuse. If these last longer, I'd have to say they're the better choice. We'll see... Oh... I do have to say these desktop speakers are pretty ugly. But, It's the sound that matters most I guess...

Excelent Sound Quality & even Better Bass. Connects to your computer with only a 3.5 MM Audio Cord, you can plug any MP3 player up just as easy.

By far the best Logitech speakers ever easy set up. What's really good about these kind of Logitech speakers they have adjustable bass while newer models don't provide with bass knob adjuster.

I purchased both the 623s and the Promedia 2.1s this week. Both are good 2.1 speaker systems--the 623s are better. While both offer very good all-around sound for 2.1 units, the 623s offer noticeably better bass: stronger ,clearer, deeper. That makes sense, as the 623's amplifier produces about twice the power: 200 watts peak for the Promedias, 200 watts RMS (continuious) for the 623s. I now own both. I'm keeping both, but the 623s offer superior sound. With Bestbuy's price matching of Amazon, you can currently get them for $99, and they're well worth that.

Who knew? I would compare sound clarity and quality to Bose, as well as 400 watts per channel with the volume knob twisted right to the stops and torn off! What distortion? I think Bose has higher prices but as far as PC speaker options, I doubt it.

I had purchased a pair for my girlfriend about six months ago when they were on sale for $99. After the easy installation and fine tuning the equalizer my ears were in shock! Amazing highs and full, rich bass! I just could not believe the power and clarity of these speakers... and that's coming from someone who is super picky about audio equipment! I was so impressed that I just picked up two more pairs a couple days ago as they were on sale for $89 (A set for me and one for my mom's birthday next month)! Definitely worth the $149 price tag and an even sweeter deal if you can find them on sale again! You definitely will not be disappointed!

This speaker system is something else. I used it for listen to music when I play video games. The reason I choose this speaker is cuz of the price and reviews. The quality of the sub and speakers is for sure worth more than 99$. It shakes the floor and walls and you feel it in ur chest.

For the price these are unbeatable. I have a larger set by a different manufacturer on my main PC and these give them a run for thier money at less than half the price. I have them attached to my Surface tablet using Windows Media Player. Fantastic. Again, for the price, they are amazing.

The Logitech z623 are overall a good set of speakers that fit best with most types of music with classical and ambient music being the exceptions (if you prefer these types of music I would recommend the Klipsch pro media 2.1s). The sound quality would not satisfy an audiophile, but everything comes through clear if a bit weak in the low/mid range. The biggest detractor to these speakers is that the fantastic 7" sub means these speakers are not good for an environment where you do not want to annoy your neighbors/roommates.

I purchased the Logitech Z623, I read a prior review which is incorrect. this system RMS is 200 watts which is, Root Means-Square quadratic mean- a statistical measure of the magnitude of varying quantity. continuous- time waveform is the square root of the arithematic mean. ( average) of the square. RMS is average range of system, the peak power Logitech Z623 is 330 watts RMS Average power is 200 watts. this system has serious kick I am completely satisfied

I am extremely impressed by these speakers. The sound quality is amazing and the bass can be felt through my entire house. I am so satisfied I can't stand it! I returned Bose speakers before I got these. Just sayin'...