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  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"
  • LT 4 Power Edition "5.1-Set M"

LT 4 Power Edition "5.1-Set M"

Depth charge
5.1 home cinema set with hi-fi columns and XXL subwoofer
(11)
LT 4 Power XL Edition "5.1-Set M"
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Highlights

Why we love this product
We took the elgance and the powerful, true-to-source sound of the LT4 and upped the ante by adding an XXL subwoofer. The 8112/1 sub packs the low end of film soundtracks, music and games with explosive power for bass that is truly felt.
Key advantages at a glance
  • 5.1 home cinema set with hi-fi columns and XXL subwoofer
  • For balanced playback with music + bass you feel with movies & games
  • Ausgewogene Wiedergabe bei Musik, spürbare Bass-Power bei Filmton & Games
  • 4 midrange drivers + 1 tweeter per column = excellent speech intelligibility
  • Available as Set M with 2 short colums or Set L with 4 long columns
  • Erhältlich als Set M mit 2 kurzen Säulen oder Set L mit 4 langen Säulen
  • Passend für jeden AV-Receiver
What others are saying about us
(4.73 of 5 from 11 Reviews)
All ratings
Features

Overview of our technologies

Downfire
Sound with perfect power and grace

The LT 4 Power Edition takes movie soundtracks, music, and games and transforms them into sonic events you can feel. The following acoustic features make this experience possible:

  • A 3-way system distributes the incoming audio signal from the A/V receiver to five different drivers that are optimized to play back their dedicated frequency ranges. This results in a better sound than that produced by a 2-way or broadband system.
  • A total of four larger 75 mm midrange drivers ensure full, deep playback. The only thing thin about this system is its columns. .
  • Long-throw drivers produce high, precise and distortion-free levels
  • A large 20 mm tweeter endows voices and effects with a silky, highly detailed tone without sounding shrill or aggressive
  • In spite of the slender columns, the crossover frequency to the subwoofer was set at 120 Hz. This makes it difficult to localize the bass which means more flexibility when positioning this speaker in the room.
  • The lightly slanted corners on the columns and satellites produce a large, horizontal dispersion angle so that an extraordinary sound can be enjoyed in every listening position.
Discover spatial sound

All speakers have the same acoustic equipment, which therefore produces the same sound quality and always guarantees an immersive surround sound experience. Even the central speaker has the same drivers. Only Teufel takes care of such details.

Heimkino Säulenlautsprecher LT 4 Teufel Center-Lautsprecher
Easy integration

Each sleek column only takes up the equivalent of an A5 sheet of paper in terms of floor space, which makes the system easy to position, even in smaller rooms. The elegant aluminium exterior looks good in any setting.

Heimkino null LT 4 Mk2 L FR Lautsprecher Schwarz
Quality you can see as well as hear

The LT 4 loudspeakers are made entirely from brushed aluminium – a very expensive but stable material that is perfect for loudspeaker construction thanks to its noise-reducing qualities. Aluminium has the added advantage of giving the loudspeakers a subtle elegance that fits into any living room.

 
 

Included components

  • Pair Column Speaker L 430 FR (pcs.)
  • Satellite Speaker L 430 FCR (pcs.)
  • Centre Speaker L 430 C
  • Mono-Subwoofer US 8112/1 SW
  • power cable

Specifications

Centre Speaker L 430 C
Centre Speaker L 430 C
The L 430 C is a high-performance hi-fi centre speaker made from aluminium that comes with a holder. Its sound is identical to that produced by the L 430 FR and the L 430 FCR.
Centre Speaker L 430 C
Speaker
Acoustic principle 3-Way-System
Enclosure type Closed
Continuous power handling (IEC - Long Term) 70 Watt
Peak power capacity (IEC - Short Term) 100 Watt
Sensitivity (2.83 V / 1 m) 86 dB
Minimum amplifier output power recommended 20 Watt
Maximum sound pressure level 101 dB/1m
Impedance 4-8 Ohm
Frequency range from/to 135/20000 Hz
Crossover frequency internal switch 450/2800 Hz
Crossover frequency to Woofer (recommended) 120 Hz
Tweeter (number per enclosure) 1
Tweeter (diameter) 19,00 mm
Tweeter (material) Fabric
Midrange driver (number per enclosure) 2
Midrange driver (diameter) 80,00 mm
Midrange driver (material) Paper, coated
Woofer (number per enclosure) 2
Woofer (diameter) 80,00 mm
Woofer (material) Paper, coated
Enclosure material Aluminium
Enclosure surface Brushed
Net internal volume 3,80 Litres
Wall mounting brackets Yes
Keyhole plate mounted Yes
Terminal clamps Pole terminals, gold-plated
Suitable for banana plug Yes
Maximum cable diameter 2,50 mm
Suitable for AV receiver Yes
Dimensions
Depth 9,60 cm
Width 46,50 cm
Height 9,10 cm
Weight 2,50 kg
Miscellaneous Information regarding depth including integrated wall mount
Mono Subwoofer US 8112/1 SW
Mono Subwoofer US 8112/1 SW
A high-end subwoofer designed to deliver excellent dynamics and deep bass with simply outstanding performance data: 250 watts, a 28 Hz low end (-3 dB), 300 mm woofer, and an efficient, extremely high-performance, low-noise class D amplifier.
Mono Subwoofer US 8112/1 SW
Speaker
Frequency range from/to 28 - 200 Hz
Miscellaneous High pass filter
Woofer (number per enclosure) 1
Woofer (diameter) 300,00 mm
Woofer (material) Cellulose, coated
Miscellaneous Klippel optimised
Acoustic principle 1-way
Enclosure type Bass reflex
Enclosure material MDF
Enclosure surface High-gloss lacquer, laminate
Equalisation openings 2
Equalisation openings (pos.) Bottom
Removable front cover Yes
Net internal volume 55 Litres
Integrated stand Yes
Miscellaneous Air Stream Bass Technology
Suitable for AV receiver Yes
Connections
Cinch input 1
Electronics
Lowest frequency (-3 dB) 28 Hz
Input gain adjustment Yes
Frequency regulator (range) 30 - 70 Hz
Level control Yes
Phase control Yes
Amplifier technology Class D
Amplifier configuration 1.0
Amplifier channels 1
Power output capacity impulse (peak) Bass 400 W
Power output capacity sinus (RMS) Bass 250 W
Power supply voltage 230 volts
Standby-Function Yes
Standby-Power consumption 0,40 watt
Maximum power consumption 500 watt
Mains cable - IEC connector (non-heating device) Yes
Safety class 2
Storage for settings when disconnected Yes
Automatic on/off Yes
Dimensions
Depth 40,50 cm
Width 40,50 cm
Height 62,00 cm
Weight 30,30 kg
Miscellaneous Recessed connection panel on the back
Satellite Speaker L 430 FCR (pcs.)
Satellite Speaker L 430 FCR (pcs.)
The L 430 FCR are high-performance hi-fi short column speakers made from aluminium. Their sound is identical to that produced by the L 430 C and L 430 FR.
Satellite Speaker L 430 FCR (pcs.)
Speaker
Acoustic principle 3-Way-System
Enclosure type Closed
Continuous power handling (IEC - Long Term) 70 Watt
Peak power capacity (IEC - Short Term) 100 Watt
Sensitivity (2.83 V / 1 m) 86 dB
Minimum amplifier output power recommended 20 Watt
Maximum sound pressure level 101 dB/1m
Impedance 4-8 Ohm
Frequency range from/to 135-20000 Hz
Crossover frequency internal switch 450/2800 Hz
Crossover frequency to Woofer (recommended) 120 Hz
Tweeter (number per enclosure) 1
Tweeter (diameter) 19,00 mm
Tweeter (material) Fabric
Midrange driver (number per enclosure) 2
Midrange driver (diameter) 80,00 mm
Midrange driver (material) Paper, coated
Woofer (number per enclosure) 2
Woofer (diameter) 80,00 mm
Woofer (material) Paper, coated
Enclosure material Aluminium
Enclosure surface Brushed
Wall mounting brackets Yes
Keyhole plate mounted Yes
Terminal clamps Pole terminals, gold-plated
Suitable for banana plug Yes
Maximum cable diameter 2,50 mm
Suitable for AV receiver Yes
Dimensions
Depth 9,60 cm
Width 9,10 cm
Height 46,50 cm
Weight 2,50 kg
Pair column speaker L 430 FR (pcs.)
Pair column speaker L 430 FR (pcs.)
The L 430 FR are high-performance hi-fi column speakers made from aluminium. Their sound is identical to that produced by the L 430 C, L 430 FCR and Trios.
Pair column speaker L 430 FR (pcs.)
Speaker
Acoustic principle 3-Way-System
Enclosure type Closed
Continuous power handling (IEC - Long Term) 70 Watt
Peak power capacity (IEC - Short Term) 100 Watt
Sensitivity (2.83 V / 1 m) 86 dB
Minimum amplifier output power recommended 20 Watt
Maximum sound pressure level 101 dB/1m
Impedance 4-8 Ohm
Frequency range from/to 135-20000 Hz
Crossover frequency internal switch 450/2800 Hz
Crossover frequency to Woofer (recommended) 120 Hz
Tweeter (number per enclosure) 1
Tweeter (diameter) 19,00 mm
Tweeter (material) Fabric
Midrange driver (number per enclosure) 2
Midrange driver (diameter) 80,00 mm
Midrange driver (material) Paper, coated
Woofer (number per enclosure) 2
Woofer (diameter) 80,00 mm
Woofer (material) Paper, coated
Enclosure material Aluminium
Enclosure surface Brushed
Net internal volume 3,80 Litres
Terminal clamps Pole terminals, gold-plated
Suitable for banana plug Yes
Maximum cable diameter 2,50 mm
Suitable for AV receiver Yes
Dimensions
Depth 9,10 cm
Width 9,10 cm
Height 114,30 cm
Weight 5,80 kg
Miscellaneous Height measurements include base plate

Expert reviews

How our customers rated this product:

Downloads & support

Help regarding this product
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.
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.
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