PSSO DDA-1700 Amplifier

PSSO DDA-1700 Amplifier
1988.24 Lei
1789.42 Lei
*pretul include TVA
In stoc furnizor
Psso
cod produs: 10451684
Descrierea Produsului

Stereo PA amplifier with SMPS, 2 x 850 W / 4 ohms

  • Stereo PA amplifier with class D circuitry
  • Low weight and height due to integrated switch mode power supply
  • Reliable power amp with high impulse stability for a wide range of applications (e.g. compact PAs, multi-way PAs, concerts)
  • Limiter and speaker switch-on delay
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • 2 calibrated level controls for precise level adjustment
  • Input sensitivity adjustable
  • LED VU meter and LEDs for activated protective circuit (protect), overload (clip), and signal per channel
  • Highly efficient front-to-rear air routing
  • Electronically balanced inputs via XLR mounting jacks, with XLR feed-through outputs
  • Speaker outputs via lockable Speaker plugs and screw terminals
  • Rugged steel chassis with aluminum front panel
  • Rack installation with 2 units
Power supply:100-240 V AC, 50/60 Hz
Power output (RMS):
Stereo, parallel at 4 ohms2 x 850 W
Stereo, parallel at 8 ohms2 x 500 W
8 ohms bridged1 x 1700 W
Signal-to-Noise ratio:>100 dB
Total harmonic distortion:<0.15 %
Damping factor:>500
Voltage gain:38.2 dB
Slew rate:>10 V/µsec
Input sensitivity:0.775 V/1.0 V/1.81 V bzw. 39.3 dB/37 dB/32 dB, switchable
Input impedance:20 kohms (balanced), 10 kohms (unbalanced)
Input connectors:4 x XLR
Output connectors:4 x Speaker, 4 x XLR feed-through output
Circuitry:Class D
Protection:Softstart, short-circuit, overheat, overload, clip limit, RF and VHF signals
Cooling:2 temperature-controlled fans, front-to-rear
Controls:Power switch, input attenuators, mode switch stereo/parallel/bridged, input sensitivity
LED indicators:protect, clip, -5 dB, -10 dB, -20 dB (per channel)
Construction:steel chassis, aluminum front
Dimensions:483 x 307 x 89 mm
Rack installation with 2 U
Weight:6 kg
Power consumption:150 W 1/8 power
Frequency range:20 - 20000 Hz
Height:8,9 cm
Depths:30,7 cm
Width:48,3 cm
Power/channel (4 Ohm):850 W
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