The Logitech Z906 remains the 5.1 system most 2026 roundups put first for PC and console surround, the Edifier S760D is the main alternative for players who want a larger subwoofer and more inputs, and the Logitech Z607 suits small desks if you can still find one; if you only need a strong gaming desktop setup rather than true surround, a 2.1 or soundbar-style system is simpler.
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Top 3 picks at a glance
The Options at a Glance
| System | Best for | Key stated specs | Limits |
|---|---|---|---|
| Logitech Z906 | Real surround from PC, console or TV box | 500 W RMS (1000 W peak), THX certified, Dolby Digital and DTS decoding, 165 W subwoofer, five 67 W satellites | No HDMI; no built-in Bluetooth; large |
| Edifier S760D | Bigger bass and more inputs | 540 W total, 240 W subwoofer, five 60 W satellites, Dolby Digital, Pro Logic II and DTS decoding | Large subwoofer; availability varies |
| Logitech Z607 | Small desk, casual use | 80 W RMS (160 W peak), Bluetooth 4.2, 3.5 mm and RCA inputs, USB and SD playback, FM radio | Far less power; one retailer lists it as discontinued |
| Logitech G560 | RGB gaming audio, not true 5.1 | LIGHTSYNC lighting, DTS:X Ultra, Bluetooth and USB | Two speakers plus subwoofer |
| SteelSeries Arena 9 | Wireless rear speakers | USB 5.1 with wireless rear satellites | Lighter bass |
Is 5.1 Still the Right Choice for a PC?
A source in the roundups notes that options for a fully-fledged PC surround system are now limited. Most desktop users have moved to headsets or stereo speakers, so the market for five-satellite sets is small. A 5.1 system makes sense when you have a living-room gaming setup, play on a TV, or watch films with a surround soundtrack. For a typical desk with a monitor, a good 2.1 set or a headset is often easier to place and cheaper.
The main practical issue is wiring. A five-satellite setup needs speakers behind you, and the cable runs can be long. The Z607, for instance, is listed with 6.2 m rear cables. Measure the distance from the sub to the rear corners before buying.
Logitech Z906
Roundups describe the Z906 as the best all-in-one 5.1 system for PC, citing THX certification and Dolby Digital decoding. PCGamesN also calls it the best 5.1 set for surround. Reported specs include 1000 W peak and 500 W RMS power, a 165 W subwoofer and five 67 W satellites, for 335 W across the satellites. Inputs are a digital coaxial, two digital optical, six-channel direct (three 3.5 mm jacks), stereo RCA and a 3.5 mm stereo mini. Frequency response is listed as 35 Hz to 20 kHz.
The limits are well documented. It has no HDMI input, and it has no built-in Bluetooth, though a Logitech Bluetooth adapter is sold separately. Reviewed.com found it cannot match some systems for music. A guide notes you may need a USB-to-optical adapter to feed it from a PC without a digital output. One reviewer described setup as taking about 45 minutes with five satellites and the subwoofer to place.
Who it suits
- People with a living-room or large-room setup and space for five satellites.
- Gamers who want movie and game surround from a console or PC with optical output.
- Anyone who values a control console and several input choices.
Edifier S760D
The S760D is listed at 540 W total, with 60 W per satellite and a 240 W subwoofer. It decodes Dolby Digital, Dolby Pro Logic II and DTS. Inputs are three optical, one coaxial, analog 5.1 and dual stereo. One retailer also lists Bluetooth 5.0 with aptX HD, while other listings do not mention Bluetooth, so confirm the feature on the exact unit before relying on it. It uses Class D amplification and DSP, with a 10-inch subwoofer, and satellites that have 3.5-inch midrange drivers and 1-inch silk dome tweeters. A wired controller with an LCD and a wireless remote are included. The subwoofer is large, measuring 367 by 397 by 489 mm, so measure your space. Stock has been listed as limited in some regions.
Logitech Z607
The Z607 is a compact 5.1 set listed at 160 W peak and 80 W RMS, split between a 25 W RMS subwoofer and 55 W RMS across the satellites. It supports Bluetooth 4.2 with a range of up to 15 m, 3.5 mm aux and RCA inputs, a USB port, an SD card slot, FM radio, and playback of MP3, WMA, WAV, APE and FLAC files. The subwoofer driver is 5.25 inches. It is aimed at casual surround, not loud rooms. One retailer lists it as discontinued, so availability may be a problem and used units may be the only source.
Gaming-Focused Alternatives: Logitech G560 and SteelSeries Arena 9
One roundup picks the Logitech G560 as the best overall gaming sound system for most PC gamers, thanks to LIGHTSYNC RGB, DTS:X Ultra, and Bluetooth plus USB. It is not a true 5.1 system, so do not expect rear speakers. SteelSeries Arena 9 offers USB 5.1 with wireless rear speakers, which removes the rear-cable problem. Compare both against a 5.1 set if you want the effect with less wiring.
Setup, Connection and Compatibility Notes
- Digital versus analog: A 5.1 stream needs either a digital connection such as optical or coaxial with Dolby Digital or DTS, or analog 5.1 outputs from a sound card. Many PCs do not have optical output by default.
- Decoding: Systems that decode Dolby Digital or DTS themselves, like the Z906 and S760D, can take a bitstream from a console or media player. Systems without decoding rely on the PC to send six analog channels.
- Games: Many PC games output 5.1 or 7.1 over analog when set to surround. Others need a Dolby Digital Live or DTS Connect encoder to send surround over optical.
- Placement: Rear satellites should sit slightly behind and above ear level. Avoid putting the subwoofer in a corner if it sounds boomy.
- Noise and neighbours: A large subwoofer is powerful. A volume limit helps in apartments.
- Room size: 80 W suits a small room, while 500 W suits a large living room.
Pick X If You Need…
| If you need… | Pick |
|---|---|
| THX-certified surround with a long track record | Logitech Z906 |
| More inputs and a larger subwoofer | Edifier S760D |
| A small and simple system | Logitech Z607, if available |
| Gaming lighting and USB audio | Logitech G560 |
| No rear cables | SteelSeries Arena 9 |
Budget Tiers
The budget tier is the compact Z607-class set, which is limited in power. The mid-range and premium tier covers the Edifier S760D and the Z906, which are larger investments. The Z906 was listed at a premium price by one roundup, and another gave a different figure, so expect the cost to vary by region and retailer.
Room and Listening Tips
Surround systems reward careful placement more than extra power. Place the front pair at ear height and angled slightly toward your seat, and keep the centre channel, if the set has one, close to the middle of the screen. Rear satellites do best at the sides or slightly behind the listening position, and mounting them on stands or a shelf avoids reflections from the floor. Keep the subwoofer on the floor, away from walls where possible, because corners exaggerate bass and make it sound boomy. If the system has separate level controls for each channel, run any built-in test tone and adjust each speaker so they sound equal from your seat.
In a shared home, remember that a powerful subwoofer carries through floors and walls. Most systems let you lower the bass level on the controller, and a rubber pad under the subwoofer can reduce vibration. For late-night gaming, a headset is still the better choice, and a 5.1 system works best when the volume can stay moderate.
Alternatives
- A soundbar with a subwoofer and rear speakers: Works on a TV and takes less space.
- A stereo desktop speaker pair with a subwoofer: Simple and compact for a monitor desk.
- A gaming headset with virtual surround: Avoids wiring and noise.
Frequently Asked Questions
Can I connect the Logitech Z906 to a PC?
Yes, through its digital optical or coaxial inputs or the six-channel direct analog inputs. A guide notes a USB-to-optical adapter may be required for PCs without optical output.
Does the Z906 have Bluetooth?
No, it has no built-in Bluetooth. Logitech sells a Bluetooth adapter separately.
Do I really need five speakers for gaming?
No. Many players are well served by stereo speakers or a headset. Five speakers matter if you play on a TV or watch films with surround sound.
What is the difference between RMS and peak power?
RMS is a continuous power figure, while peak is a short burst. The Z906 is listed at 500 W RMS and 1000 W peak, so RMS is the more meaningful comparison.
Will a 5.1 system work with my console?
Systems with optical or coaxial inputs and Dolby Digital decoding, like the Z906 and S760D, can accept a bitstream from consoles that output one. Check your console’s audio output options.
How do I place the rear speakers?
Put them slightly behind and to the sides of your seat. Use the longer cable runs provided and aim them toward the listening position.
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