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Stereo PA amplifier with integrated limiter and SMPS 2 x 300 W/4ohms
OMNITRONIC SMA-600 Amplifier

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OMNITRONIC

Stereo PA amplifier with integrated limiter and SMPS 2 x 300 W/4ohms

OMNITRONIC SMA-600 Amplifier

Item no. 10451082

Weight Watcher!
Weight reduction, a wish certainly shared by many. Generally speaking, it's all about comfort. Whether it's packed luggage, cellular phones, cameras or even amplifiers. That's right, amplifiers, too. Whoever has installed a sound system before, can really appreciate light-weight devices as opposed to an aching back. Our recommendation: the new SMA-Amplifier Series from OMNITRONIC. By virtue of its switch-mode power supply technology, it saves an enormous amount of weight, comparing to many other amplifiers. If only three amplifiers are built into a rack, differences of 30kg or more can be achieved. A factor not to be underestimated, also when transporting. After all, payload weight equally needs to be considered. But not only due to its weight, the SMA-Series also convinces due to its functions as well as its power for mid-sized and larger applications.
Just give it a try, its worth it!
Features

Stereo PA amplifier with integrated limiter and SMPS 2 x 300 W/4ohms

  • Low weight and height due to integrated switch-mode power supply
  • Temperature-controlled fan, particularly quiet during operation
  • Limiter and speaker switch-on delay
  • Switchable bass-boost at 80 Hz with 6 dB level increase
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • Selectable input sensitivity
  • 2 level controls
  • 3 LEDs for each channel for activated protective circuit (protect) overload (clip) and signal
  • 2 LEDs for parallel and bridge operation
  • Complete protection set against short-circuit, overheat, DC voltage and VHF signals
  • Electronically balanced inputs via XLR mounting jacks, with feed-through output (stereo RCA/6.3 mm jack)
  • Speaker outputs via lockable Speaker plugs
  • Class AB circuitry
  • Robust steel chassis
  • Rack installation with 2 units
  • Housing design: (19") 48.3 cm rack installation
Technical specifications
Power supply:230 V AC, 50 Hz
Power consumption:421,00 W
Output power:max. 648 W
2 x 324 W RMS (4 ohms)
2 x 231 W RMS (8 ohms)
Circuitry:Class H
Housing design:(19") 48.3 cm rack installation
Width:48,3 cm
Height:8,9 cm
Depth:34 cm
Weight:5,75 kg
Power output sine:
stereo 4 ohms2 x 324 W
stereo 8 ohms2 x 231 W
8 ohms bridged1 x 600 W
Frequency range:20-20000 Hz, ±0.5 dB
Damping factor:>150
Distortion factor:0.05 %
Slew rate:>20 V/µsec
S/N ratio:>90 dB
Channel seperation:>65 dB/ 1 kHz
Input sensitivity:26 dB/32 dB (2.2 V/1.05 V), switchable
Voltage gain:26 dB/32 dB
Input impedance:20 kohms (balanced), 10 kohms (unbalanced)
Input connectors:stereo XLR
Output connectors:stereo Speaker, feed-through output (stereo RCA, stereo 6.3 mm jack)
Circuitry:class AB
Control elements:power switch, level control per channel, mode switch (stereo/parallel/bridged), sensitivity selector, peak filter selector
LED indicators:parallel, bridge (globally), protect, clip, signal (per channel)
Protection circuits:short-circuit, overheat, DC voltage, VHF signals, softstart
Construction:steel chassis
Dimensions (DxWxH):340 x 483 x 92 mm (19", 2 U)
Packaging units
PU EAN Weight Dimensions
1 4026397606058 8,50 kg 60,5cm x 52cm x 19cm
1 4026397374100 8,50 kg 60,5cm x 52cm x 19cm
Accessories
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Spare parts
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Downloads
User manual
Name Version Language
10451082-Manual-57113-1.200-de_en.pdf (2 MB) 1.200 de_en
Catalog pages
Press report
Video file
Name Version Language
10451082-Video-57759-de_en_fr_es.flv (10 MB) 0.000 de_en_fr_es
All images
Name Version Language
10451082-Images.zip
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