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  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)
  • Concept E 450 "5.1-Set" (2013)

Concept E 450 "5.1-Set" (2013)

Gaming at its best!
PC surround speaker top class
Concept E 450 Digital "5.1-Set"
Order the new generation now.
To the new generation
  • 8 week trial
  • Up to 12 year guarantee
  • Free & easy returns

Highlights

Why we love this product
Worldwide strongest multimedia sound system for console and PC film with XXL extreme subwoofer for powerful bass response
Key advantages at a glance
  • PC surround speaker top class
  • Gigantic multimedia sound in your room
  • 7.1 amplifier 700 watt subwoofer XXL
  • 5x 2-channel satellite speakers on stands
  • 3 switches on the subwoofer for direct control
  • Suitable for rooms up to 35 m²
Features

Overview of our technologies

Google
Downfire

We at Teufel have set ourselves the goal to develop a performance-oriented multimedia / PC speaker for an affordable price. We are very happy with the result – the Concept E 450 completes the Teufel Concept E-portfolio.

XXL subwoofer

The impressive XXL subwoofer is the centre of this sound explosion. With its 700 Watt amplifier, it has so much power that it can fill spaces up to 35 m² with amazing sound. The result is a bass that reaches the entire spectrum of film sound, music impulses and effects in games.

The satellite speakers

The five satellite speakers are of the best quality, using 2-channel technology, which delivers a multi-faceted performance. This is helped by the beautifully designed curved front, which offers better sound distribution.

Successfully beautiful

The five-shielded satellite speakers are identical in order to prevent disturbing noise between the channels. The are easily placed on the table, on a shelf or on optional stands or wall hangers.

For PC and more

Not only is the Concept E 450 ready for direct connection to your PC -  other devices can also be connected to it. Thanks to the mix of sound through five speakers and a huge subwoofer, you get better sound from this baby than a normal stereo!

More is more

Due to the massive use of materials you experience multimedia sound from  Concept E 450 on an unprecedented level.

Concept E 450 Digital

Check out the Concept E 450 Digital. A complete all-in-one package with the Decoderstation 5 MK2 with 8 audio inputs.

Satelliten-Lautsprecher CS 25 FCR


The Consono 25 occupies the mid-range in Teufel's attractively priced line of entry-level home cinema system. In practice, this results in a concentration on the essentials: pure sound without distracting extras.

It's a small set with loud, clear sound. Use it to fill spaces up to 25 sqm with an authentic sound stage and enjoy countless great movie nights!

Satellites and center
The differentiated sound of Consono 25's front and rear satellites is the direct result of a division of labour between high- and mid-range drivers. The fifth (functionally identical) horizontal center loudspeaker adds an additional mid-range driver at the front of the configuration to guarantee particularly intelligible speech rendering.

Easy setup
The Consono 25 satellites are shipped ready to be wall-mounted, but they are also perfect for free positioning using Teufel's M 50 P floor stand. Simply connect the satellites and subwoofers to your AV receiver or sound system and start enjoying great surround sound right away.

More for the money
The Consono 25 is perfect for budding home cinema enthusiasts with high standards. Enjoy a reliable, sonorous set with a very presentable high-gloss black finish at a reasonable price. Teufel delivers again!

Subwoofer US 2112/8 SW

The XXL subwoofer with 700 watts of maximum power and integrated 7.1 amplifier features 3 front controls, auto power off, DPU bass reflex technology for eliminating wind noise, and a Klippel optimized 300 mm bass driver

Wie eine Soundkarte den Computer-Klang beeinflusst

Der Subwoofer wird mit drei Klinke-Cinch-Kabeln mit der 5.1-Soundkarte oder dem Media-PC verbunden. Wenn nur die beiden Frontkanäle verbunden sind, wird die integrierte Schaltung des Teufel-Systems aktiv, die den Ton über alle Satelliten und den Subwoofer ausgibt.

Die genaue Belegung der Ausgänge deiner Soundkarte kannst du aus dem Handbuch entnehmen. Das Set ist bis auf die Verbindungs- und Lautsprecherkabel sofort spielbereit. Sollte deine Soundkarte nur über digitale Ausgänge verfügen, benötigst du zusätzlich eine DecoderStation.

More fun with Amazon Alexa

Teufel Streaming systems and speaker with bluetooth can be optionally expanded with a device from the Amazon Echo series to allow you to select and enjoy music even more conveniently via Alexa voice control. You can find out more about how this extension works and what you can do with it on the Teufel blog.

Learn more
OK Google, play my Flow

Lost your remote control somewhere in the sofa again? No worries! Control your sound system with voice commands when you connect a Google Home device via Bluetooth.

Google Home Mini

Included components

  • Satellite Speaker CS 25 FCR
  • Centre Speaker CS 35 C
  • Active-Subwoofer US 2112/8 SW
  • CS 25 TP table feet (pc.)

Specifications

Centre Speaker CS 35 C
Centre Speaker CS 35 C
The CS 35 C center speaker is the acoustic equivalent of the CS 35 FR satellite speaker, but is set up for horizontal placement. In addition to its 19 mm high-range dome driver, it incorporates two 80 mm diameter mid-range drivers.

This ensures that human voices are particularly intelligible and faithful to detail, even when the listener isn't sitting in the optimal position (i.e. exactly in the middle). The speaker also radiates sound better thanks to a convex front plate.

The loudspeaker is delivered with a cradle, but can also be mounted on the wall. The CS 35 C is not offered individually, but only as part of a Consono 35 set.
Centre Speaker CS 35 C
Speaker
Continuous power handling (IEC - Long Term) 60 Watt
Peak power capacity (IEC - Short Term) 120 Watt
Sensitivity (2.83 V / 1 m) 88 dB
Impedance 4-8 Ohm
Frequency range from/to 150 - 20000 Hz
Crossover frequency internal switch 3400 Hz
Tweeter (number per enclosure) 1
Tweeter (diameter) 19.00 mm
Midrange driver (number per enclosure) 2
Midrange driver (diameter) 80.00 mm
Midrange driver (material) Cellulose
Acoustic principle 2-way
Enclosure type Closed
Enclosure material Molded ABS
Enclosure surface Glossy
Net internal volume 1.30 Litres
Wall mounting brackets Yes
Magnetic shielding Yes
Maximum cable diameter 1.50 mm
Dimensions
Depth 9.80 cm
Width 20.00 cm
Height 9.00 cm
Weight 0.82 kg
Satellite Speaker CS 25 FCR
Satellite Speaker CS 25 FCR
The compact CS 25 FR satellite speakers render all mid-to-high range frequencies with complete clarity. This is thanks to a two-way construction featuring 80 mm mid-range-driver and a 19 mm tweeter. Their successful interplay is regulated by a carefully-adapted frequency crossover.

Thanks to a curved front plate, the speakers radiate sound better than other designs would – past constructions have considerably less to offer in this regard. The (9 x 12.5 cm) grille is removable and mounted with a "floating" mechanism.

Place these speakers on a flat surface or wall-mount them using a separately-available shortlock (horizontal/vertical swivel). Or outfit them with the separately-available M 50 P table stands. The CS 25 FR speakers are only available as part of a set.
Satellite Speaker CS 25 FCR
Speaker
Continuous power handling (IEC - Long Term) 60 Watt
Peak power capacity (IEC - Short Term) 120 Watt
Sensitivity (2.83 V / 1 m) 85 dB
Impedance 4-8 Ohm
Frequency range from/to 150 - 20000 Hz
Crossover frequency internal switch 3500 Hz
Tweeter (number per enclosure) 1
Tweeter (diameter) 19.00 mm
Bass/Midrange driver (number per enclosure) 1
Bass/Midrange driver (diameter) 80.00 mm
Bass/Midrange driver (material) Cellulose
Acoustic principle 2-way
Enclosure type Closed
Enclosure material Molded ABS
Enclosure surface Glossy
Wall mounting brackets Yes
Magnetic shielding Yes
Maximum cable diameter 1.50 mm
Suitable for AV receiver Yes
Dimensions
Depth 9.80 cm
Width 9.00 cm
Height 12.50 cm
Weight 0.68 kg
Active-Subwoofer US 2112/8 SW
Active-Subwoofer US 2112/8 SW
The XXL subwoofer with 700 watts of maximum power and integrated 7.1 amplifier features 3 front controls,  auto power off,  DPU bass reflex technology for eliminating wind noise, and a Klippel optimized 300 mm bass driver
Active-Subwoofer US 2112/8 SW
Speaker
Acoustic principle 1-Way-System
Enclosure type Bass reflex
Maximum sound pressure level 103 dB/1m
Woofer (number per enclosure) 1
Woofer (diameter) 300.00 mm
Woofer (material) Zellulose, beschichtet
Miscellaneous Per Klippel®-Messverfahren optimierte Tieftöner mit langem Hub
Enclosure material MDF
Enclosure surface Folie + Hochglanzlack
Equalisation openings 1
Equalisation openings (pos.) Unten
Net internal volume 65 Litres
Integrated stand Yes
Terminal clamps Federklemmen
Maximum cable diameter 2.50 mm
Connections
Cinch input 7.1 1
Electronics
Lowest frequency (-3 dB) 32 Hz
Input gain adjustment 1
Amplifier technology Class D + Class AB
Amplifier technology Class D + Class AB
Amplifier configuration 7.1
Amplifier channels 8
Power output capacity impulse (peak) Satellite 50 W
Power output capacity impulse (peak) Bass 320 W
Power output capacity sinus (RMS) Satellite 25 W
Power output capacity sinus (RMS) Satellite 25 W
Power output capacity sinus (RMS) Bass 150 W
Power output capacity sinus (RMS) Bass 150 W
Power supply voltage 230 volts
Standby-Function Yes
Standby-Power consumption 0.40 watt
Maximum power consumption 700 watt
Mains cable - IEC connector (non-heating device) Yes
Safety class 2
Fuse Ja
Storage for settings when disconnected Yes
Automatic on/off Yes
Dimensions
Depth 40.00 cm
Width 40.00 cm
Height 62.50 cm
Weight 27 kg

Expert reviews

Concept E 450 "5.1-Set" (2013) review of Games Aktuell
Concept E 450 "5.1-Set" (2013) review of Games Aktuell
"Outstanding compact set with a powerful subwoofer that sets standards in its price range"
Games Aktuell 02/2016
"The interplay of powerful subwoofer and tweeter / mid-range satellites was convincing in the test. The sound of games and movies as well as music is impressive for this price range."

Translated from German
See full review at gamesaktuell.de
Concept E 450 "5.1-Set" (2013) review of PC Games Hardware
Concept E 450 "5.1-Set" (2013) review of PC Games Hardware
"If you like sound with (very) strong bass during gaming along with a corresponding 3-dimensionality, the Teufel system is a good choice."
PC Games Hardware 02/2014
 [...] The most important digital sound formats are supported including Dolby Digital Live and DTS. [...]Thanks to the small satellites, the Teufel Concept E 450 Digital is easy to setup: The little speakers fit on any desk. On the back are keyhole brackets which allow the satellites to be wall mounted with the help of a spax screws. [...]

The massive subwoofer pushes iteslf pretty forcefully into the foreground as one would expect. The satellites, on the other hand, evince very distinct and clean highs. [...] The bass is also leveled up and very powerful. At about 32 Hz, it begins to struggle, [...]. The satellites have a very balanced sound,  [...]

[Movies and gaming] The E 450 really scores points here. For all of the games we tested, an impressive atmosphere was created and the subwoofer was really impressive. Explosions are felt with a bloodcurdling crackle and our large calibre sharp shooting weapon blasted so impressively that we could almost feel the back kick. A surround sound environment [...] was realized thanks to the sheer number [...]  of loudspeakers. 

If you like sound with (very) strong bass during gaming along with a corresponding 3-dimensionality, the Teufel system is a good choice.

Concept E 450 "5.1-Set" (2013) review of Allround-PC
Concept E 450 "5.1-Set" (2013) review of Allround-PC
“The sound is extremely powerful and the interplay of the components is perfectly aligned.”
Allround-PC 07/2014
"With the Concept E series, Teufel audio created a brand that still reverberates in the ears of connoisseurs as a highly potent PC sound system. The newest system in this series goes under the name Concept E 450, and along with a separate remote, boasts an XXL subwoofer that is well received by customers.”

 “That Teufel has stayed true to certain design principles can be clearly observed with the Concept E 450. The sound is left to speak for itself with this no frills look, and the workmanship is good as ever. There are no sharp edges or other intrusive elements that could give the impression that Teufel produced something carelessly.”

"Any doubts about the subwoofer based on its appearance are quickly allayed when it’s in action.

As already mentioned, the subwoofer initially looms rather conspicuously in the foreground. The strong satellites do their best to keep up, even if the impression is created that they would be drowned out based on their size.

The sound is generally impressive and clear as ever. Thanks to individual settings, everyone can adjust the system to achieve their preferred sound. Those who like a big impact will, at any rate, be well served by the subwoofer. The 30 cm diameter can not only be felt in music with a heavy bass; PC games also attain a second dimensionality, and films can also be enjoyed to the fullest. Among others, we enjoyed the ‘Transformers’ movie even better with the Concept E 450.”

Conclusion

“In spite of initial prejudices against the super-powered subwoofer compared to the smaller satellites, the Concept E 450 cuts a generally good figure. The sound packs a heavy punch and the interplay of the components is perfectly aligned.”

Read the complete test review (in German) from Allround-pc.com here.

Downloads & support

Help regarding this product
Can I order the Teufel speakers in different colours than those offered?
To realise the very reasonable sales prices usual for Teufel, it is not possible to offer the speakers in a multitude of housing designs.

This circumstance would drive up the production and storage costs, which would result in a significantly more expensive sales price.

A paint shop in your vicinity will surely be able to repaint the speaker housing to your preferred colour without loss of warranty - after expiry of the eight-week right of return.
When can I use the rear speakers as direct speakers?
If you aren't able to position the speakers close to the wall as described above, you should use the them as direct speakers. For this purpose the rear switch should be tipped outwards. For use as direct speakers, the rear boxes should be set up to the left and right of the listening position - ideally at the same height, e.g. on a shelf or preferably on a base. If the speakers have to be set up so that they are much higher or lower, it may be advisable to align them to the listening point. For wall mounting it is best to use wall brackets that allow for vertical movement. When using the speakers in direct speaker mode, we recommend that the distance between the two rear speakers exceeds the listening position by 1m. But if you (have to) sit closer, please make sure that the front of the speaker is not pointing directly at you; instead, angle the speakers more into the room.
Where is the optimal place for the centre of my Lautsprecher Teufel Surround System in a 5.1/6.1/7.1 configuration?
Because the centre plays back spoken dialogue, this speaker must be positioned as centrally as possible under or over the TV/monitor or the screen.

If the centre is placed outside the area of 40 centimetres to 1.20 meter height, it should be slightly inclined or angled towards the listener.


My subwoofer is humming. What can I do?
This hum can be caused by the connected devices or disruptions in your electricity current. Please do a test to see which it is.

1. Remove the RCA cable from the input on the subwoofer. If the hum is no longer heard, go to point B. Otherwise, follow point A.

A. Attach the net cable of the subwoofer to another electricity outlet (i.e. Kitchen/Bathroom/Bedroom). If the subwoofer still hums, get in contact with our Support team.

Should the hum no longer be there, the disruption was a problem in your power supply, which can, for instance, be caused by dimmers or chargers. To find out where the disruption is, unplug all your devices and work back from there. As soon as the hum is heard, you now know your source of the disruption.

B. In your case, the "ground hum" is responsible for the disruption. Please proceed as follows to discover your source.

  • Disconnect the cable or satellite port from the TV Receiver and check if the hum disappears or not. If it does, you can use a sheath current filter for the cable outlet to prevent this. For example, the sheath current filter AC 9022 ED. If you have a satellite connection, connect the Satellite Receiver to the optical cable playback source - Teufel Optical Digital Cable

  • If this reason can be excluded, separate all devices from the AV Receiver one at a time until the hum stops. The last connected device is then your hum source and should be separated from the others using a galvanic separation filter (found in a retail shop)

  • If this doesn't work, get in contact with us once again so that we can give an individual, helpful response.
Der Subwoofer spielt nicht – was kann ich tun?
1. Falls die Power-Diode nicht leuchtet:
Tauschen Sie die neben dem Netzschalter befindliche Sicherung aus. Falls die Power-Diode danach nicht leuchtet, wenden Sie sich bitte an unseren Service. Falls die Power-Diode danach leuchtet, aber kein Ton zu vernehmen ist, verfahren Sie bitte wie unter Punkt 2. beschrieben.

2. Falls die Power-Diode leuchtet:
Drehen Sie den Pegelregler Level am Subwoofer auf »Minimum«, ziehen das Subwoofer-Cinchkabel am Verstärker ab, drehen Level vorsichtig hoch und berühren den Cinch-Heißleiter des Cinch-Kabels (innen) mit dem Finger. Ist nun ein Brummen oder Knacken zu hören, liegt der Fehler beim Receiver oder seinen Einstellungen. Bleibt der Subwoofer stumm, wenden Sie sich bitte an unseren Service.
How do I connect my fully active Teufel system to a multi-channel sound card?
If your sound card is set up for 5.1 operation, you will usually find three 3.5 mm mini jack outputs. Connect the card using three Y adapter cables in the 3.5 mm mini jacks to 2 x cinch formats to the inputs for the front R/L, rear R/L, centre and subwoofer at the rear of the fully active Teufel set.

The colours of the outputs and the types of signals transferred at each output differ from sound card to sound card. Please refer to the sound card manual. The Teufel system then reproduces the surround signal decoded by the sound card.

The five satellites are connected directly to the speaker clamps on the subwoofer, using the speaker cable supplied. Strip and split the ends of the speaker cable to do so. Speakers and amplifiers have corresponding [+] and [−] clamps. The [+] cable of the speaker cable is marked with a stripe. It is important to observe the correct polarity when connecting the speakers: the plus pole of the speaker connects to the plus pole of the amplifier and the minus pole of the speaker to the minus pole of the amplifier.
The subwoofer switches itself off after a long period at high volume (the satellites keep playing).
It is possible that you have operated the system outside of its performance boundaries.

The system is an extremely good-value, fully active system that performs very well for its class. It has been designed for home cinema use in smaller rooms and for PC use. It should be taken into consideration, especially in fully active operation with sound cards and DVD players, that a PC speaker system cannot fill an entire room with sound, only the area where the user is sitting. This system has not been designed for and is not suitable for long-term use at very high volumes.

If the system is operated when the volume is too high, the safety cut-off in the power pack may be activated. This cut-off switch is required for safety reasons and prevents the power pack, the power amplifiers and the speakers from sustaining damage. If this cut-off switch is activated, it means that the system has reached its performance boundaries.

Our problem-solving tips:

• Position the system speakers closer to where you are sitting. Then much less power will be needed for loud sound reproduction.

• Use an AV Receiver that will supply the satellites with power. This takes the pressure off the power pack and the power amplifiers of the system.

However, a fault cannot be ruled out if the system switches off at low volumes in rooms of 20 m² or smaller.

We are unable to authorise additional active cooling of the power amplifier. It no longer corresponds to the specifications for the operation of our products. Failures caused by additional active cooling can clearly be attributed to negligent action by the user. As operation with active cooling has a direct effect on the function of the product, it voids all warranty claims.
One satellite speaker generates no sound or distorted sound, but the other one works fine. Why?
In order to more precisely identify the problem, please try swapping the channel positions of the two satellite speakers. It should be possible to find out if the problem is a defective satellite speaker, or if it has to do with the electronics of the amplifier. If the satellite speaker functions after the swap, then the electronics of the amplifier may be defective. If not, the satellite speaker is likely broken.
There is no sound coming from either the speakers or the subwoofer
Please check that the operating lights of your Teufel device are on. If not, please change the fuse: it could be that the mains fuse on the subwoofer may have blown due to overvoltage in the mains. The fuse box is located underneath the plug. Use a small screwdriver to lever it out, replace the two jammed fuses and insert the fuse holder back into the fuse box. Now the subwoofer should be ready for use again.
Basic function test.
You can check the function of the subwoofer and the satellites by only connecting the (stereo) signal from an external source that is guaranteed to be good quality, such as a music CD played on a (portable) CD player, using a RCA cable (and possibly a Y adapter) with the front input L/R on the subwoofer.

The other four inputs on the subwoofer do not need to be occupied (= RCA cable disconnected). With this connection plug arrangement of front In L/R, the Concept E Magnum Power Edition amplifier activates all satellites and the subwoofer through internal distribution. If the subwoofer and all five satellites now play correctly via a directly connected CD player, the Concept E Magnum Power Edition was not receiving the correct signal before. Either the cinch cable is defective (try exchanging it) or the output of your source appliance is not producing the correct signal.

If you continue to experience unwanted noise/individual malfunctions, there is possibly a defect in the Teufel system.
How do I connect the five satellites to the Motiv 5?
The five satellites are connected directly to the speaker clamps on the subwoofer, using a normal speaker cable. We recommend using the speaker cable from the MO 500 W accessories package. Separate the ends of the speaker cable and remove the insulation.

Speakers and amplifiers have corresponding [+] and [−] clamps. The [+] cable of the speaker cable is marked with a stripe. It is important that the polarity of the speakers is identical when they are connected: the positive pole of the speaker connects to the positive pole of the amplifier and the negative pole of the speaker to the negative pole of the amplifier. Connecting the cables with the incorrect phases can result in thin sound, weak bass and reduced stereo characteristics. For multichannel surround systems, it is also important that all speakers are connected with the correct polarity in order to ensure the right three-dimensional atmosphere and the correct alignment of the sound.
How do I connect my fully active Teufel system to a notebook?
You can use our fully active sets to create perfect PC sound, not only on a desktop computer but also with a notebook.

If your notebook only has a single 3.5 mm stereo jack output, connect it using a 3.5 mm mini jack cinch Y adapter cable to the front input "In R/L" on the subwoofer.
Thanks to the integrated "Upmix" switch in the Concept E 2/ E Magnum / Motiv 5 / Concept F, the 4 satellite speakers play back a stereo signal and the centre speaker and the subwoofer each play back a mono signal. This admittedly does not sound as perfect as Dolby Digital, but does sound better than pure stereo playback.

You will still have the chance later on to operate your speaker using a convertible external 5.1-capable sound card, in order to experience the full pleasure of Dolby Digital and DTS.

Different companies, such as Creative, Terratec, Toshiba, ESI/Audiotrak and M-Audio, offer solutions for connection to the PCMCIA port or via USB or FireWire.
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