LT 4 "5.1>7.1 Extension-Set Column"

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  • SALE

LT 4 "5.1>7.1 Extension-Set Column"

(8) 579,99 549,99 Incl. VAT 5% savings
Colour: Silver
  • Ready for shipping within one day
  • 29,99 Shipment (Teufel's climate-neutral shipping)

  • 8 week trial
  • Directly from manufacturer
  • Free & easy returns


Heimkino LT 4 Mk2
Heimkino LT 4 Mk2

Key advantages at a glance

  • 7.1 extension set for the LT 4 & LT 4 Power Edition
  • Use: Front / rear / rear-centre channels
  • Included components: 2 X L 420 FR
  • Power capacity: 70 / 100 watts
  • Position: Wall / shelf / stand
(4.75 of 5 out of 8)
All reviews

LT 4 extension set

An extension set consisting of 2 X L 430 FR columns for transforming an LT 4 Set (either Set M, Set L or the Power Edition) from a 5.1 configuration into a 7.1 system. The columns in this set play back sound from two additional rear/centre channels. Integrated wall mounts ensure a wide range of setup options.

A 7.1 set increases the effect of sound immersion and ensures the optimal positioning of sonic events with movie soundtracks and gaming.

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.

Sound with perfect power and grace

The LT 4 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.
Heimkino LT 4 Mk2 Teufel

Easy setup and installation

The slender standing columns are securely positioned on a massive aluminium base. The centre and the shorter columns have integrated wall mounts. It is also possible to place the centre on an included plate. Each loudspeaker is equipped with sturdy, gold-plated screw terminals. These can be used with cables with diameters up to 2.5 mm² .

Heimkino null LT 4 Mk2 L FR Lautsprecher Schwarz Frontansicht

Included components

  • 2× Pair Column Speaker L 430 FR (pcs.)


  • LT 4 Mk2 - L 430 FR - silver - front angled

    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.

    • Description Item
      Width 9.10 cm
      Weight 5.80 kg
      Height 114.30 cm
      Miscellaneous Height measurements include base plate
      Depth 9.10 cm
    • Description Item
      Suitable for AV receiver Yes
      Suitable for banana plug Yes
      Maximum cable diameter 2.50 mm
      Acoustic principle 3-Way-System
      Enclosure type Closed
      Enclosure material Aluminium
      Enclosure surface Brushed
      Net internal volume 3,8 Litres
      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
      Continuous power handling (IEC - Long Term) 70 Watt
      Sensitivity (2.83 V / 1 m) 86 dB
      Frequency range from/to 135-20000 Hz
      Peak power capacity (IEC - Short Term) 100 Watt
      Maximum sound pressure level 101 dB/1m
      Impedance 4-8 Ohm
      Crossover frequency internal switch 450/2800 Hz
    • Description Item
      Terminal clamps Pole terminals, gold-plated
      Minimum amplifier output power recommended 20 Watt

Expert reviews

Product Ratings
(4.75 of 5 out of 8)
Return was completed without complications
(automatically translated *)
Elegant with a kick
Top speakers with a great sound
(automatically translated *)
The columns look good and, together with the subwoofer, have fulfilled my expectations.
(automatically translated *)
Upgrade to 5.1.2 sound system
As I am used to, great sound in Teufel quality. The speakers have a high-quality finish and look very classy with the aluminium housing. I am, as always, very satisfied. Teufel not only has excellent products, but also very good service.
Rear speakers
Super chic design and great sound in a 5.1 / 7.1 system
(automatically translated *)
Natural sound - I like it
The LT4 speakers have a natural sound and are well suited for upgrading existing 5.1/7.1 sound reinforcement systems. With cable management, there is still some room for improvement: Connections in or under the base plate of the stand would have received full marks from me.
Extension set with discreet appearance
I actually bought the extension set as such, but not as a supplement to an existing Teufel's set, but as surround speakers to my previously incomplete surround system. The LT 4 have optically promised me as a supplement, because they are not so massive. I had already bought a 5.1 set of the LT 3 for some years. I sold this one about a year ago, because the music is in my foreground and the LT 3 was not necessarily created for the music. The LT 4 now complements my self-configured surround system. For pure music listening, however, I use my great sounding stereo system, which is operated with real "men's speakers".
As always very good!
The workmanship and appearance of the columns is very good. You look better in kind than you do in the pictures. The sound on my Pioneer AV receiver is excellent not only in surround but also in stereo mode.
* Automatically translated by DeepL