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3-channel amplifier 2 x 500 W + 900 W @ 4 ohms
OMNITRONIC HDA-6.5 Amplifier


3-channel amplifier 2 x 500 W + 900 W @ 4 ohms

OMNITRONIC HDA-6.5 Amplifier

Item no. 10452360

Concerning sound aspects, flexibility ist the key. The HDA 6.5 amplifier can definitely be called flexible. Via two crossover networks, satellite cabinets as well as the subwoofer can be set in a way that you are able to change from background music to hot party sound with a strong base. To keep everything clean the fan grill is very helpful, as taking it down is very easy.
  • 2 x 300 W + 500 W @ 8 ohms
  • 2 x 500 W + 900 W @ 4 ohms
  • Low Cut switch on the rear panel
  • Rotary control for adjusting the upper crossover frequency (Hi Cut) of the subwoofer
  • 3 gain controls
  • All operation modes controllable via LEDs, can be switched off
  • Signal inputs via XLR female or terminal block
  • Speaker connection via terminal block or speaker jack
  • Many protection circuits for optimized equipment protection
  • Forced fan cooling
  • Very rugged housing
  • Rack installation
Technical specifications
Power supply:230 V AC, 50 Hz
Power output sine:
Stereo 4 ohms2 x 500 W + 900 W
Stereo 8 ohms2 x 300 W + 500 W
Damping factor:>250
Distortion factor:0.05 %
Signal-to-noise ratio:>95 dB
Min. input sensitivity:0.775 V RMS
Input impedance:10 kohms (unbalanced), 20 kohms (balanced)
Output impedance:>0.02 ohms
Slew rate:20 V/µ sec
LED indicators (per channel):Clip, Protect, Signal
Dimensions:450 x 482 x 90 mm
Minimum mounting depth:470 mm
Weight:25 kg
Frequency range:20 - 20000 Hz
Height:8,9 cm
Depths:45 cm
Width:48,3 cm
Packaging units
PU EAN Weight Dimensions
1 4026397245516 26,50 kg 55cm x 54cm x 14cm
Spare parts
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User manual
Name Version Language
00017380.pdf 1.00 de/en/fr
Catalog pages
Name Version Language
00067090.pdf 21.00 de
00067849.pdf 21.00 en
Service document
Name Version Language
00054476.pdf 1.00 en
00073903.zip 1.10 de
Video file
Name Version Language
00057759.flv 0.00 es/fr/en/de
All images
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