PC Speakers Buying Guide: 2.0 vs 2.1, Connections and Placement

A headset is not always the best choice: for single-player games, movies, YouTube or background music, speakers on your desk are often more comfortable. But the range is huge – from small USB sets under 50 euros to bookshelf speakers with a remote. In this guide you will learn whether you need a 2.0 or 2.1 system, which connections really matter, how to read power ratings and how to set up the speakers on your desk. At the end you will find five example sets for different budgets and use cases.

Transparency: We have not tested these speakers ourselves. Specs come from the manufacturers (Creative, Edifier, Razer) and from the verified Amazon.de product pages (as of October 2026). We deliberately do not list prices because they change constantly.

The key criteria at a glance

1. 2.0 or 2.1?

The number describes the layout: 2.0 means two speakers for left and right, 2.1 means two satellites plus a subwoofer for the low end. A 2.1 set like the Creative Pebble Plus adds bass but needs extra space – usually under the desk. A good 2.0 set with larger woofers can also sound full; in that case check the lower limit of the frequency response. Edifier, for example, lists 55 Hz for the R1280DB and 60 Hz for the MR4.

2. Connections: USB, 3.5 mm, RCA, optical or Bluetooth

Which inputs you need depends on your devices:

• USB: With USB audio, sound and often power run over a single cable. Creative describes the Pebble V3 as plug and play – no driver installation needed on a Windows PC.
• 3.5 mm jack (AUX): The classic for PCs, laptops and many monitors. Almost every set has this input.
• RCA: Typical on larger powered speakers. A 3.5 mm to RCA cable connects them to your PC.
• Optical and coaxial: Digital inputs, offered for example by the Edifier R1280DB. Handy if a TV or other device has an optical output.
• Bluetooth: Ideal for playing music from your phone without swapping cables.
• 6.35 mm TRS (balanced): Found on studio monitors like the Edifier MR4. Edifier lists it for audio interfaces and mixers.

3. Power: compare RMS, not peak

Manufacturers often quote two numbers. RMS power (also called continuous power) describes what an amplifier can deliver continuously. Peak power only applies to short bursts. Electronic Design explains that peak power is typically about double the RMS figure and that RMS is the better number for comparisons. Example: Creative rates the Pebble V3 at up to 8 W RMS with 16 W peak. So always compare RMS with RMS.

4. Power supply

Small sets like the Pebble series run entirely on USB power – no power brick, no wall outlet. For full output they need a strong port, though: Creative recommends a USB port with 5 V/2 A or 10 W for the Pebble V3, and the Pebble Plus needs a 5 V/2 A adapter (not included) to reach 8 W RMS. Larger powered speakers like the Edifier R1280DB plug into the mains instead.

5. Active and passive speaker

Almost all PC speakers are powered, meaning the amplifier is built in. On sets like the Edifier R1280DB or MR4, the amplifier, inputs and controls sit in one speaker, and the second (passive) speaker connects via speaker cable. Plan for the cable length between the two speakers and to the outlet.

6. Gaming extras

Some gaming speakers offer virtual surround. Razer lists THX Spatial Audio for the Nommo V2 X, but it only works on PC (Windows 10 64-bit or later) through the Razer Synapse software. If you mainly play competitively or need to stay quiet at night, a headset is usually the better companion – everyone in the room hears speakers, and depending on your setup, so does your microphone. More on that in our gaming headset buying guide.

How to place your speakers

Even good speakers sound poor in the wrong spot. Speaker manufacturer Genelec recommends the following for stereo:

• Equilateral triangle: The two speakers and your head form a triangle with equal sides, with 60 degrees between the speakers.
• Aim at you: Each speaker points toward the listening position.
• Ear level: The acoustic axis should be at the height of your ears. If the speakers sit higher, tilt them down – but according to Genelec by no more than 15 degrees.
• Symmetry: Both speakers should have the same distance to the side wall and the wall behind them.

On a desk, that usually means left and right of your monitor, angled slightly inward. Small sets like the Pebble series already have their drivers tilted up by 45 degrees, according to Creative, so the sound goes straight to your ears.

Five example sets

The following models are well-known PC speakers available on Amazon.de. They are not test winners but examples of their class. All values per manufacturer or the verified Amazon.de page.

Example model

Compact with USB-C and Bluetooth: Creative Pebble V3

A small 2.0 set that gets sound and power over a single USB-C cable. A USB-C to USB-A adapter is included. There is also Bluetooth 5.0 and a 3.5 mm AUX input. The Clear Dialog feature is meant to make voices in movies and shows easier to understand.

System

2.0

Drivers

2.25-inch full-range, tilted 45°

Power

up to 8 W RMS, 16 W peak

Inputs

USB-C audio, Bluetooth 5.0, 3.5 mm AUX

Power supply

USB (recommended: 5 V/2 A or 10 W)

A good fit if you want a tidy, affordable set for desk and laptop.

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Example model

Budget with subwoofer: Creative Pebble Plus

The 2.1 version of the Pebble series with a down-firing 4-inch subwoofer. Power comes via USB, sound through the 3.5 mm input. Volume is controlled on the front of the main speaker, and a gain button switches to High Gain mode.

System

2.1

Drivers

2 × 2-inch (tilted 45°), 4-inch subwoofer

Power

2 × 2 W + 4 W subwoofer, up to 8 W RMS

Input

3.5 mm AUX

Power supply

USB (for 8 W: 5 V/2 A adapter, not included)

A good fit if you want more bass on a small budget and have room under the desk for the subwoofer.

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Example model

Bookshelf speakers with many inputs: Edifier R1280DB

Classic powered bookshelf speakers with a remote control. Knobs on the side of the active speaker adjust volume, bass and treble. Besides two RCA inputs there are optical, coaxial and Bluetooth inputs, so you can connect a PC, TV and phone at the same time and switch with the remote.

System

2.0 (active + passive)

Drivers

4-inch woofer, 13 mm silk dome tweeter

Power

2 × 21 W RMS

Frequency response

55 Hz – 20 kHz

Inputs

2 × RCA, optical, coaxial, Bluetooth

Power supply

Mains cable

A good fit if you want a versatile set for PC and TV and have room for larger speakers.

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Example model

Studio monitors for gaming and music: Edifier MR4

Compact two-way monitors with an MDF enclosure. On the front you get an AUX input, a headphone output and a dial for volume, sound mode and power. Two modes are available: Monitor (neutral) and Music.

System

2.0 (active + passive)

Drivers

4-inch woofer, 1-inch silk dome tweeter

Power

21 W + 21 W

Frequency response

60 Hz – 20 kHz

Inputs

6.35 mm TRS (balanced), RCA, 3.5 mm AUX (front)

Extras

Headphone output, two sound modes

A good fit if you also make music or prefer a neutral sound.

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Example model

Gaming speakers with console support: Razer Nommo V2 X

A 2.0 set with two 3-inch full-range drivers and rear-facing bass ports. Razer lists a maximum sound pressure of 96 dB. It connects via USB audio to PC, PS5 or PS4 and via Bluetooth to phones or the Nintendo Switch. A wireless control pod (Razer Wireless Control Pod) is sold separately.

System

2.0

Drivers

2 × 3-inch full-range

Max sound pressure

96 dB

Connection

USB audio (PC, PS5, PS4), Bluetooth

Surround

THX Spatial Audio (PC only, with Razer Synapse)

A good fit if you want a gaming set without a subwoofer for PC and PlayStation.

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Models compared

Model	System	Power (RMS)	Inputs	Power source
Creative Pebble V3	2.0	up to 8 W	USB-C, Bluetooth, AUX	USB
Creative Pebble Plus	2.1	up to 8 W	AUX	USB
Edifier R1280DB	2.0	2 × 21 W	RCA, optical, coaxial, Bluetooth	Mains
Edifier MR4	2.0	21 W + 21 W	TRS, RCA, AUX	Mains
Razer Nommo V2 X	2.0	n/a	USB, Bluetooth	n/a

All values per manufacturer or Amazon.de product page. For the Nommo V2 X, Razer lists the maximum sound pressure (96 dB) rather than an RMS rating.

Checklist before you buy

1. How much space do I have on the desk – and under it for a subwoofer?
2. Which outputs does my PC, monitor or console have (USB, 3.5 mm, optical)?
3. Do I also want to play music from my phone via Bluetooth?
4. Is USB power enough, or is there an outlet within reach?
5. Can I place the speakers at ear level and in a triangle with my seat?

FAQ

Do I need a subwoofer?

Not necessarily. A subwoofer handles the low frequencies and adds bass. If space is tight or your walls are thin, a good 2.0 set with larger woofers is often enough.

Do USB speakers work without drivers?

Many do. Creative describes the Pebble V3 as a plug-and-play device that the PC detects automatically. If needed, select it as the default output in the Windows sound settings.

Can I connect PC speakers to a PS5?

It depends on the model. Razer explicitly lists PS5 and PS4 via USB for the Nommo V2 X. For other sets, check whether your monitor or TV has a suitable audio output such as a 3.5 mm jack or optical.

What does RMS power mean?

RMS is the continuous power an amplifier can deliver over time. Peak power only applies to short bursts and is usually about double. RMS is the figure to compare.

Speakers or headset for gaming?

For competitive games, voice chat and quiet late-night sessions, a headset is more practical. Speakers are more comfortable for long sessions, movies and music. Many people use both – you will find matching models in the gaming headset buying guide.

How far apart should the speakers be?

Roughly as far apart as they are from your head. That creates the 60-degree equilateral triangle Genelec recommends for stereo.

Sources

As of October 2026. Specs come from the manufacturers and the verified Amazon.de product pages (ASINs in the article text):

• Genelec – How to Position Studio Monitors (triangle, ear level, symmetry)
• Electronic Design – What’s the Difference Between RMS and Peak Watts?
• Creative Pebble V3 – product page
• Creative Pebble Plus – product page
• Razer Nommo V2 X – product page
• Edifier R1280DB and MR4 – specs as provided by Edifier on the Amazon.de product pages

Manufacturers occasionally change specs and variants. If anything important changes, we will update this article.