Concept B 20

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Concept B 20

2.0 PC speaker set with multiple connections and tremendous sound

(199)

Concept C (set)

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Concept C - Set

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Highlights

Concept B 20 Plus

Why we love this product

You no longer have to compromise on sound with your PC.<br />

Key advantages at a glance

  • PC stereo speakers for Teufel beginners
  • Amazingly powerful sound from your computer
  • Powerful 40 watt amp with bi-amp technology
  • Two way speakers with hefty woofers
  • Connections for your mike, headphones, PC
(4.54 of 5 out of 199)
All reviews

The perfect entry into the world of audiophile-grade speakers at an unbelievable price.

Tough little speakers that'll never let you down

This wonderfully designed PC speaker set takes up a mere 12.4 x 12.6 centimetres of space on either side of your screen. The loudspeakers’ identical construction ensures a full, harmonious tone, and 40 watts of power guarantees a strong sound that stays distortion free even at high volumes. Professional bi-amping technology provides the high and bass ranges with their own dedicated amplifiers for stronger overall levels and better bass response.

Connection features make the Concept B 20 extremely easy to use. Volume and tone regulators are placed near the microphone/headphone jack, and setting up the speakers is as simple as connecting the "Line Out" of your PC or notebook with the input at the back of the master speaker.

The Concept B 20 allows you to listen to music on your computer that's much more precise and with a richer bass than the average PC speaker can deliver. Its size and price make it the perfect starter set for burgeoning audiophiles or really anyone looking for great PC sound.

Included components

  • 1× Stereo Speaker CB 20 F (Right)
  • 1× Stereo Speaker CB 20 F (Left)
  • 1× Cable 3,5mm TRS Stereo

Specifications

  • Concept B 20 - CB 20 F

    Stereo Speaker CB 20 F (Right)

    The right main speaker includes the class D amplifier as well as the 3.5 mm connection for your PC, headphones and/or mike. The microphone signal is routed to the PC. The left speaker is connected ot the right via a permanently mounted 1.8 m long cable. You'll find the volume and sound controls on this speaker, too. The external power supply cable, as well as a 3.5 mm minijack cable, are included in delivery.

    • Description Item
      Width 12.60 cm
      Weight 1.40 kg
      Height 22.00 cm
      Depth 12.40 cm
    • Description Item
      Microphone jack 3,5mm - out 1
      Headphone output 3,5mm 1
      Headphone output 3,5mm Mikrofon-Ausgang 3,5mm
    • Description Item
      Maximum RMS output - tweeter channel 10 Watt
      Maximum RMS output - bass channel 30 Watt
      Bi-amping Yes
      Amplifier configuration 2.0
      Amplifier technology Class D
      Amplifier channels 4
    • Description Item
      Miscellaneous Verbindungskabel im Lieferumfang (1x 1,8m)
      Acoustic principle 2-Way-System
      Equalisation openings (pos.) Hinten
      Equalisation openings 1
      Removable front cover Yes
      Enclosure type Bass reflex
      Enclosure material ABS Kunststoff
      Enclosure surface Schwarz hochglanz
      Magnetic shielding Yes
      Net internal volume 2,2 Litres
      Tweeter (number per enclosure) 1
      Tweeter (diameter) 25.00 mm
      Tweeter (material) Gewebe
      Bass/Midrange driver (number per enclosure) 1
      Bass/Midrange driver (diameter) 100.00 mm
      Bass/Midrange driver (material) Zellulose, beschichtet
      Acoustic principle Zweiwege-Lautsprecher
      Enclosure type Bassreflex
    Concept B 20 - CB 20 F Master Seite

    Stereo Speaker CB 20 F (Left)

    The left, passive speaker is connected via a permanently mounted 1.8 m cable to the main speaker.

    • Description Item
      Width 12.60 cm
      Weight kg
      Height 22.00 cm
      Depth 12.40 cm
    • Description Item
      Miscellaneous Audioeingang für rechten Lautsprecher
    • Description Item
      Acoustic principle 2-Way-System
      Equalisation openings (pos.) Hinten
      Equalisation openings 1
      Removable front cover Yes
      Enclosure type Bass reflex
      Enclosure material ABS Kunststoff
      Enclosure surface Schwarz hochglanz
      Magnetic shielding Yes
      Net internal volume 2,2 Litres
      Tweeter (number per enclosure) 1
      Tweeter (diameter) 25.00 mm
      Tweeter (material) Gewebe
      Bass/Midrange driver (number per enclosure) 1
      Bass/Midrange driver (diameter) 100.00 mm
      Bass/Midrange driver (material) Zellulose, beschichtet
      Impedance 6 Ohm
      Acoustic principle Zweiwege-Lautsprecher
      Enclosure type Bassreflex

Expert reviews

Product Ratings
(4.54 of 5 out of 199)
5
125
4
60
3
11
2
3
1
0
Full of fat!
For these small loudspeakers crisp bass and good bass reproduction!
(automatically translated *)
1a sound for little money
Until now, I always thought my old sound card was the problem.
(automatically translated *)
Great speakers!!!!!!
absulut sufficient to listen to movies or radio.
(automatically translated *)
Teufel Concept B 20 PC Stereo Speakers------- Super Sound
I recently bought these loudspeakers from "Teufel" and still have no regrets. The sound is super and powerful for me, with a clean sound even at higher volumes. Very fast delivery. Easy connection to the PC. Alternatively there were speakers from Bose(Companion) for 88,00 € in the selection. But the Teufel speakers are more convincing in workmanship and especially in sound. I got the Teufel-speakers for 77,00 € - TOP-Price for a SUPER-Quality. Absolutely recommendable
Expectations were exceeded !
My study is not yet fully furnished. My PC is still in a cardboard box after moving. However, all components should be available during commissioning. The speakers for the PC were still missing. Now, after so many hymns of praise, I had already placed high expectations on the Böxlein. I also know the products of the competition in the wholesale markets... Then I received the goods after the order 2 days later super packed, then connected them only provisionally to a simple Nettop for testing .... and was speechless! For this size a really excellent sound with well resolved highs and exact bass. Also the power handling seems to be higher than the volume you usually adjust on a PC. After pop and classical music I listened to jazz - always enthusiastic. Beside noticed also the processing is to be praised really. All in all : Absolutely recommendable !
the price/performance ratio is very good.
i am of the opinion that i got for this money a very good LISTENER -system. i use them for my MAC-BOOK PRO. QUESTION:--can I also use these for the I-POD TOUCH????????? Request your reply an---hg-thieme@t-online.de--- kind regards Gerhard Thieme
just ...
... do it !!! all thumbs up I'm all convinced, so does anybody else
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Good replacement
Ordered the B20 not to do experiments. The sound is good but unfortunately not high-end. The two are really good in connection with my 13 year old Friday subwoofer which, properly levelled, extends the bass foundation a lot. Altogether I can recommend the Concept B 20 as PC speakers, other speakers can be called tin cans against the B 20.
Small but oho
Clean sound Powerful, rather precise bass Clear heights - Somewhat little in the middle o Volume limited (but sufficient for normal rooms) Pleasant design o Sufficient control options o Cable lengths sufficient
Excellent speakers for my notebook
These speakers are small, but extremely fine :) The delivery was extremely securely packed, all wrapped in foam padding and padded. To the speakers themselves: The treble is extremely fine and precise, the bass is not excessive (not possible with such small speakers anyway), but in spite of the size it is quite crisp, precise and pleasant from a certain number of Hz. The two wheels on the side are comfortable to use, the Tone wheel has an additional locking point in the middle between bass-heavy and height-heavy which is very easy to find. By far the best speakers in this size I've ever had. Also the problem with a WIFI router nearby what some have I cannot confirm, the TCom box stands directly under it on the ground. I am a clan player at WoT, opened there a thread in our forum and made the offer known - promptly two clan colleagues accessed, are also enthusiastic and would not want to exchange any more :) Many thanks to Teufel at this point for super customer service, fast delivery and of course the quality of the speakers.
* Automatically translated by DeepL