VK-12044

VK-12044

VK-12044

These multichannel amplifier series is particularly aimed at cinema installations, and was introduced in the 2011 Cine Europe at Amsterdam. The VK-12044 is the top model in this series. 4 x 3000W for very special and big installations.

For example to feed 4 of our subwoofer LW 6017 units at the Odeon Leicester Square, London UK.

Protections:

Soft start | Turn-on turn-off transients | Muting at turm-on
Over heating | DC | RF
Short-circuit | Open or mismatched loads | Overloaded power suply
Mains overvoltage | ICL | PMS
SSP | FCM

OUTPUT POWER
20Hz-20kHz
@2 Ω @4 Ω @8 Ω Bridge @4 Ω Bridge @8 Ω
  4 x 2820 W 4 x 1480 W   2 x 5440 W
Output Power
Continuous Average Power
RMS, 1kHz, 1.0% THD+N
   Intermodulation Distortion
@2 Ω   SMPTE SMPTE, <0,05%
@4 Ω 4 x 2950W Crosstalk
@8 Ω 4 x 1550W 20Hz-20kHz (20Hz-20.000Hz): >80dB
Bridge @4 Ω   Voltage Gain 26dB to 38dB (0,5dB steps)
Bridge @8 Ω 2 x 5900W Sensitivity
Pink Noise 12dB Crest Factor Rated Power @8 Ω (rated power 26/32/38dB gain): 5,6/2,8/1,4V
@2 Ω   Signal-to-Noise-Ratio
@4 Ω   Unweighted (20Hz-20.000Hz): 116dB
@8 Ω   A weighted  
Frequency Response Required AC Mains
230 V - 50 Hz (idle)
Power Bandwidth ±0.25dB 20Hz-20Khz. @4 Ω (1/8 rated power) 13 A
Phase Response @8 Ω (1/8 rated power)  
@ 1 watt 20Hz-20kHz (@1W 20Hz to 20.000Hz): +-15deg Dimensions
Total Harmonic Distortion W x H x D (mm) 2 U rack, 483 x 88,9 x 460
20Hz-20kHz <0,05% W x H x D (inches) 19 x 3,5 x 18,1
Damping Factor Weight
20Hz-500Hz @8 Ω (20-500Hz @8 ohm): >500 Net 12 Kg.
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