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  1. PC speakers

Logitech Z623 2.1 Speaker System

9,1/10 (154 reviews)
View all accessories
Logitech PC speakers
  • Logitech Z623 2.1 Speaker System Main Image
  • Logitech Z623 2.1 Speaker System left side
  • Logitech Z623 2.1 Speaker System detail
  • Logitech Z623 2.1 Speaker System detail
  • Logitech Z623 2.1 Speaker System product in use
  • Logitech Z623 2.1 Speaker System front
  • Logitech Z623 2.1 Speaker System left side
  • Logitech Z623 2.1 Speaker System front
  • Logitech Z623 2.1 Speaker System Main Image
  • Logitech Z623 2.1 Speaker System left side
  • Logitech Z623 2.1 Speaker System detail
  • Logitech Z623 2.1 Speaker System detail
  • Logitech Z623 2.1 Speaker System product in use
  • Logitech Z623 2.1 Speaker System front
  • Logitech Z623 2.1 Speaker System left side
  • Logitech Z623 2.1 Speaker System front
149,-
Delivered tomorrow
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149,-
Delivered tomorrow
Available for pickup even sooner
Pick up in store

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Number of speakers (PC)
  • 2
  • 2
  • 2
  • 5
  • 2
Subwoofer
  • Yes
  • No
  • No
  • Yes
  • No
Remote control
  • No
  • Yes
  • Yes
  • Yes
  • Yes
View full comparison

Product information

Key specs

Number of speakers (PC)
2
Subwoofer
Yes
Surround sound systems
None
Remote control
No
Bluetooth
No
View all specifications

Pros and cons

According to our PC speaker expert
  • Enjoy extra bass in your favorite games and music thanks to 2.1 stereo.
  • Thanks to the 200 watts of power, it feels like you're actually in your favorite movie or game.
  • This speaker system can only be connected wired.
Product Expert PC speakers

Description

The Logitech Z623 2.1 Speaker System consists of a subwoofer with a power of 130 watts and two satellite speakers of 35 watts each. With this system, you get 200 watts RMS of power and you can fully enjoy the latest movies and music. The Z623 speaker system is THX certified. THX provides impressive, powerful sound for music, movies, and games. This Logitech system has two 3.5mm inputs to connect your computer to an MP3 player, for example, and a headphone output. With the RCA input, you can plug the system into a more advanced sound card or media player.

The Logitech Z623 2.1 Speaker System consists of a subwoofer with a power of 130 watts and two satellite speakers of 35 watts each. With this system, you get 200 watts RMS of power and you can fully enjoy the latest movies and music. The Z623 speaker system is THX certified. THX provides impressive, powerful sound for music, movies, and games. This Logitech system has two 3.5mm inputs to connect your computer to an MP3 player, for example, and a headphone output. With the RCA input, you can plug the system into a more advanced sound card or media player.

Included by default

  • Manual (2.48 MB)
  • 3.5mm sound input wire
  • Connection cables for speakers

Included by default

  • Manual (2.48 MB)
  • 3.5mm sound input wire
  • Connection cables for speakers

Key specs

Number of speakers (PC)
2
Subwoofer
Yes
Surround sound systems
None
Remote control
No
Bluetooth
No
View all specifications

Reviews

154 reviews
9,1/10 (154 reviews)

Rating

97 reviews with 5 stars

54 reviews with 4 stars

2 reviews with 3 stars

0 reviews with 2 stars

1 reviews with 1 star

Rating per section

Sound quality
9,0
Size
9,0
Design
8,0

Customer images

Most helpful reviews

9,6/10

From no contact with the neighbors, to too much DB through t

  • Neighbors don't have to buy a system themselves
  • THX this makes it sound so much better
  • Have the neighbors at the door regularly
  • Wilfried kruid
  • 2 June 2017
  • Automatically translated from Dutch
8,8/10

power

  • very good sound
  • great value for money
  • short cables
  • Jordy
  • 24 April 2014
  • Automatically translated from Dutch
10/10

as expected

  • De vos luc
  • 12 July 2011
  • Automatically translated from Dutch
10/10

My 3rd Logitech PC speaker set

  • Play the tiles from the roof
  • Nice full bass
  • None found
  • Dirk augusteyns
  • 19 February 2012
  • Automatically translated from Dutch
8,4/10

Good quality for a good price

  • No distortion at high volume
  • Format
  • Cable length
  • Gie
  • 1 July 2014
  • Automatically translated from Dutch
8,8/10

Z623 - stunner of (small) size

  • bass
  • Easy installation
  • At low volume, only one of the two speakers plays
  • Tom
  • 16 April 2014
  • Automatically translated from Dutch
9,6/10

Replacement of HiFi installation

  • Sound quality
  • Compact
  • Slightly short cables but sufficient for PC
  • Michael bieler
  • 5 July 2014
  • Automatically translated from Dutch
10/10

review

  • powerful woofer
  • beautiful and clear sound
  • no separate controller for sound/bass
  • Jordi
  • 30 December 2011
  • Automatically translated from Dutch
10/10

Bring the sound to life with this set!!!

  • Wonderfully clear sound.
  • Powerful subwoofer.
  • Cables a little too short.
  • Geert
  • 13 March 2013
  • Automatically translated from Dutch
9,6/10

Perfect sound

  • Crystal clear sound
  • good bass
  • Cord of one of the speakers a bit on the short side
  • Michael k.
  • 4 June 2021
  • Automatically translated from Dutch
9,6/10

From no contact with the neighbors, to too much DB through t

  • Neighbors don't have to buy a system themselves
  • THX this makes it sound so much better
  • Plug and play
  • Have the neighbors at the door regularly

If you want more contact with your neighbors, this set is definitely recommended. Before I had this set I wasn't sure if I had neighbors, and now I have them at least 2 times a week as they are so impressed by the noise level this set produces. According to my neighbor he can get his system out the door because mine completely wipes it out. The local police officer has also visited several times to enjoy the clear and full sound that this set produces.
He can't get enough of it either.
Thanks Coolblue not only do I now have the best set there is, I also have several social contacts richer.

  • Wilfried kruid
  • 2 June 2017
  • Automatically translated from Dutch
8,8/10

power

  • very good sound
  • great value for money
  • not too big for the power it has
  • short cables

I bought these speakers because I wanted speakers with a lot of power and a low price and they seemed ideal. The bass from these speakers is really good and loud without distortions and the satellite speakers have a very clear sound. With these speakers you can literally make everything on your desk jump through the bass with that 7.5-inch subwoofer. Sometimes the basses may be too loud but that is a personal opinion. the bass is also very deep and not of those annoying high bass tones that you get with some cheaper speakers. I now use them on my desk but I have also used them on my TV which is possible because it has an aux input. A disadvantage is that the cables from the subwoofer to the speakers are rather short. At first I was hesitant to buy Bose speakers for 300 euros, but they just sounded much worse and it lost bass when turning it up, which the z623 certainly isn't.

  • Jordy
  • 24 April 2014
  • Automatically translated from Dutch
10/10

as expected

price/quality a top!
have been using the speaker system for 2 weeks now, a bass to say the least, in combination with a Logitech 2.1 of roughly 40w rms (bought years ago) I can play the pans of the roof here at home! the cinch connection is also handy only to connect my cd player.

  • De vos luc
  • 12 July 2011
  • Automatically translated from Dutch
View all 154 reviews

Specifications

Product

Product number
119510
Manufacturer code
980-000403
Brand
Logitech
Warranty
2 years
Processing of your defect
Via Coolblue
Old product returned for free
Yes

Audio properties

Number of speakers (PC)
2
Surround sound systems
None
Audio channels
2.1
Subwoofer
Yes
Active subwoofer
No
Wireless subwoofer
No
Wireless rear speakers
No
Continuous/nominal total output capacity (RMS)
200 W
Frequency range
35 - 20000 Hz
Signal-to-noise ratio
0 dB
Remote control
No
Controls via app
No
Subwoofer height
29 cm
Subwoofer depth
27 cm
Subwoofer width
31 cm
Subwoofer weight
1,5 kg

Connectivity

Connection type
Wired
Bluetooth
No

Power supply

Power source
Yes
Power supply type
Power grid

Physical properties

Weight
8950 g
Color
Black
Material
Plastic
Finish
Matte and glossy

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This is the one

Logitech Z623 2.1 Speaker System
Logitech Z623 2.1 Speaker System
149,-
Delivered tomorrow
Available for pickup even sooner
In my shopping cart In my shopping cart
Logitech Z623 2.1 Speaker System
149,-
In my shopping cart In my shopping cart
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