Highlights

Why we love this product
The LT 4 is for those who want to transform their living rooms into an exciting sound stage without making it look like one. These elegant columns made from low-resonating aluminium with a total of 5 drivers per speaker enhance the overall look of any room and transform television and gaming sound.
Key advantages at a glance
- 5.1 surround sound set with aluminium columns
- Balanced music playback, excellent mid-range drivers and exceptional, immersive sound quality for movies and gaming
- Sleek coluns made from high-end brushed aluminium for perfect living room integration
- 4 midrange drivers + 1 tweeter per column speaker for excellent speech intelligibility
- 180 Watt subwoofer with 250mm bass driver for a strong bass foundation
- Available as Set M with 2 short columns or Set L with 4 taller columns
- All loudspeakers share the same construction for a harmonious sound
Specifications

Mono-Subwoofer US 4110/1 SW
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Description Item Width 34.5 cm Height 54.5 cm Depth 35.2 cm Weight 20.6 kg -
Description Item Cinch input 1 -
Description Item Power supply voltage 230 V Automatic on/off Yes Maximum power consumption 300 W Mains cable - IEC connector (non-heating device) Yes Safety class 2 Fuse Yes Storage for settings when disconnected Yes Standby-Function Yes Standby-Power consumption 0.5 W Bass boost/EQ Yes Input gain adjustment Yes Frequency regulator (range) 30 - 70 Hz Level control Yes Phase control 0 / 180° Power output capacity sinus (RMS) Bass 180 W Power output capacity impulse (peak) Bass 200 W Amplifier configuration 1.0 Amplifier technology Class D Amplifier channels 1 -
Description Item Lowest frequency (-3 dB) 30 Hz Suitable for AV receiver Yes Equalization port (position) Bottom Equalization port 2 Diameter of the stand screw threads 6 mm Removable front cover Yes Cabinet material MDF Cabinet surface High gloss (front), foil (corpus) Magnetic shielding Yes Net internal volume 45 L Integrated stand Yes Woofer (number per enclosure) 1 Woofer (diameter) 250 mm Woofer (material) cellulose Frequency range 30 - 250 Hz Maximum sound pressure level 110 dB/1m Acoustic principle 1-way-system Enclosure type Bass reflex

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.
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Description Item Width 46.5 cm Height 9.1 cm Depth 9.6 cm Weight 2.5 kg -
Description Item Terminal clamps Pole terminals, gold-plated Minimum amplifier output power recommended 20 W -
Description Item Suitable for AV receiver Yes Banana plug compatible Yes Maximum cable diameter 2.5 mm Cabinet material Aluminum Cabinet surface Brushed Net internal volume 3.8 L Keyhole plate mounted Yes Wall mounting brackets Yes Tweeter (number per enclosure) 1 Tweeter (diameter) 19 mm Tweeter (material) Fabric Midrange driver (number per enclosure) 4 Midrange driver (diameter) 80 mm Midrange driver (material) Paper Continuous power handling (IEC - Long Term) 70 W Sensitivity (2.83 V / 1 m) 86 dB Frequency range 135 - 20000 Hz Peak power capacity (IEC - Short Term) 100 W Maximum sound pressure level 101 dB/1m Impedance 4 - 8 Ohm Crossover frequency to Woofer (recommended) 120 Hz Acoustic principle 3-way-system Enclosure type Closed Crossover frequency internal switch 450 / 28800 Hz

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.
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Description Item Width 9.1 cm Height 46.5 cm Depth 9.6 cm Weight 2.5 kg -
Description Item Terminal clamps Pole terminals, gold-plated Minimum amplifier output power recommended 20 W -
Description Item Suitable for AV receiver Yes Banana plug compatible Yes Maximum cable diameter 2.5 mm Cabinet material Aluminum Cabinet surface Brushed Keyhole plate mounted Yes Wall mounting brackets Yes Tweeter (number per enclosure) 1 Tweeter (diameter) 19 mm Tweeter (material) Fabric Midrange driver (number per enclosure) 2 Midrange driver (diameter) 80 mm Midrange driver (material) Paper Woofer (number per enclosure) 2 Woofer (diameter) 80 mm Woofer (material) Paper Continuous power handling (IEC - Long Term) 70 W Sensitivity (2.83 V / 1 m) 86 dB Frequency range 135 - 20000 Hz Peak power capacity (IEC - Short Term) 100 W Maximum sound pressure level 101 dB/1m Impedance 4 - 8 Ohm Crossover frequency to Woofer (recommended) 120 Hz Acoustic principle 3-way-system Enclosure type Closed Crossover frequency internal switch 450 / 2800 Hz

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.
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Description Item Width 9.1 cm Height 114.3 cm Depth 9.1 cm Weight 5.8 kg -
Description Item Terminal clamps Pole terminals, gold-plated Minimum amplifier output power recommended 20 W -
Description Item Suitable for AV receiver Yes Maximum cable diameter 2.5 mm Cabinet material Aluminum Cabinet surface Brushed Net internal volume 3.8 L Tweeter (number per enclosure) 1 Tweeter (diameter) 19 mm Tweeter (material) Fabric Midrange driver (number per enclosure) 2 Midrange driver (diameter) 80 mm Midrange driver (material) Paper Woofer (number per enclosure) 2 Woofer (diameter) 80 mm Woofer (material) Paper Continuous power handling (IEC - Long Term) 70 W Sensitivity (2.83 V / 1 m) 86 dB Frequency range 135 - 20000 Hz Peak power capacity (IEC - Short Term) 100 W Maximum sound pressure level 101 dB/1m Impedance 4 - 8 Ohm Crossover frequency to Woofer (recommended) 120 Hz Acoustic principle 3-way-system Enclosure type Closed Crossover frequency internal switch 450 / 2800 Hz
Accessories
Required accessories
Connecting cables are not included with this delivery
Recommended accessories
Included components
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1 × Mono-Subwoofer US 4110/1 SW
–
silver
- 1 × Power cable – Black
- 1 × Centre Speaker L 430 C – silver
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1 × Pair Satellite Speaker L 430 FCR
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silver
- 2 × Satellite Speaker L 430 FCR (pcs.) – silver
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1 × Pair Column Speaker L 430 FR
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silver
- 2 × Pair Column Speaker L 430 FR (pcs.) – silver
Downloads & support
Downloadable documents
- Operating instructions: Pair Satellite Speaker L 430 FCR
- Operating instructions: Mono-Subwoofer US 4110/1 SW
- Operating instructions: Centre Speaker L 430 C
- Declaration of conformity: Centre Speaker L 430 C
- Quick Start Guide: Centre Speaker L 430 C
- Safety Booklet: Centre Speaker L 430 C
- Operating instructions: Pair Column Speaker L 430 FR