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Compare 3 products

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Logitech Z-4 Loudspeaker
Logitech Z-4
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Logitech Z625 Loudspeaker
Logitech Z625
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Logitech Z906 Loudspeaker
Logitech Z906
Available colors
Editiorial reviews
8
8 editorial reviews
Listening to music and watching movies on our PC's has become something we do on a daily basis, and how that sound is output is very important. The audio should be crisp, clear and undisturbed by distortions caused by speakers. The Logitech Z-4, an award winning product, promises crystal clear...Read more
The Logitech Z-4 2.1 speaker system looks sexy with its cast-metal stands and sleek satellite speakers. The best part is that these baby sound great too.Read more
With its new Z-4 2.1 PC speakers, Logitech improves on last year's less-than-inspired Z-3 set. This set doesn't match the sheer audio fury of Logitech's outstanding Z-2300s, but with better audio quality and added features to the wired remote, the Z-4s are a worthy purchase.Read more
Read editorial reviews
2
2 editorial reviews
Read the in depth Review of Logitech Z625 Audio Video. Know detailed info about Logitech Z625 configuration, design and performance quality along with pros & cons, Digit rating, verdict based on user opinions/feedback.Read more
The Logitech Z625 speaker system is simply an upgrade to the Z623, and to be an upgrade, the only thing that had to be added to it was an optical input.Read more
Read editorial reviews
5
4.1 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
72
3.8 out of 5
72 user ratings
5 stars
26 %
4 stars
37 %
3 stars
25 %
2 stars
6 %
1 stars
4 %
202
3.7 out of 5
202 user ratings
5 stars
32 %
4 stars
23 %
3 stars
31 %
2 stars
8 %
1 stars
4 %
148
3.6 out of 5
148 user ratings
5 stars
27 %
4 stars
23 %
3 stars
32 %
2 stars
13 %
1 stars
2 %

General

Number of speakers2.12.15.1
Recommended usage
N/A
N/A
PC

Connectivity

Connectivity technologyWired
N/A
N/A
Analogue 3.5mm input (Aux)121
Analogue 5.1/6.1/7.1 inputsnonoyes
Analogue RCA stereo inputyesyesyes
Digital coaxial input (S/PDIF)001
Digital optical input (S/PDIF)012
Headphone outputyesyesyes
Microphone inputnonono
Pre-output (subwoofer)nonono
USBnonono
Docking Station for mobile/Tabletnonono
Remotely operatedyes
N/A
yes
Analogue RCA stereo output
N/A
nono
USB powered (only mha USB)
N/A
N/A
no

Design

Colour of product
  • Black
  • White
Black
  • Black
  • Blue
  • Red

Features

Built-in speaker control unitnoyesno
External control unityesnoyes
Equalizer
N/A
N/A
no
AirPlay
N/A
N/A
no
Bluetooth
N/A
N/A
no
NFC
N/A
N/A
no

Audio features

RMS rated power80.0 W
N/A
N/A
Capacity (max/total)17.0 W200.0 W500.0 W
Frequency range (max)20000.0 Hz20000.0 Hz20000.0 Hz
Frequency range (min)35.0 Hz35.0 Hz35.0 Hz
Power per channel (RMS)8.5 W35.0 W67.0 W
Suitable for subwooferyesyesyes
Surround speakersnonoyes
Peak Music Power Output (PMPO)80.0 W
N/A
N/A
Bass reflex
N/A
N/A
yes

Front Speaker

Front speaker / speaker unityesyesyes
Front speaker / speaker unit height9.06 in4.57 in3.68 in
Front speaker / speaker unit width3.03 in7.68 in6.55 in
Front speaker / speaker unit depth2.95 in5.31 in3.95 in
Front speaker / speaker unit weight
N/A
3.86 lb1.96 lb

Subwoofer

Subwoofer height9.37 in11.1 in12.56 in
Subwoofer width9.02 in11.93 in11.54 in
Subwoofer depth9.02 in10.39 in11.06 in
Subwoofer weight4.41 lb14.11 lb19.84 lb
Subwoofer driver diameter8.0 in
N/A
N/A
Type of enclosurePassive radiator
Bass reflex
N/A
Subwoofer capacity23.0 W130.0 W165.0 W

Power

Battery operatednonono
Electric (not USB)yesyesyes
Power consumption (standby)
N/A
N/A
1.0 W

Often compared with Logitech Z-4

Often compared with Logitech Z625

Often compared with Logitech Z906