PSSO QCA-10000 4-channel SMPS amplifier

Item number: ST10451697

Category: digital amplifier

1'669.00 CHF

including 7,7% VAT.,

Recommended retail price: 2'089.00 CHF

Shipping time: 6 - 7 workdays


PA amplifier with SMPS, 4 x 2150 W / 2 ohms, 4 x 2100 W / 4 ohms

  • 4-channel PA amplifier with class I circuitry
  • 4 x 2100 W/4 ohms
  • 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, international concerts)
  • Speaker switch-on delay
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • 4 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
  • Complete protection set against short-circuit, overheat, clipping, overload, DC voltage and VHF signals
  • 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
  • Rugged steel chassis with aluminum front panel
  • Rack installation with 2 units
  • Neutrik Speakon outputs

Shipping weight: 16.00 Kg
Product weight: 15.80 Kg

Technical specifications

Power supply: 230 V AC, 50 Hz
Power consumption: 1150 W (1/8 power)
Power output (RMS):
2 ohms 4 x 2500 W
4 ohms 4 x 2100 W
8 ohms 4 x 1300 W
4 ohms bridged 2 x 5000 W
8 ohms bridged 2 x 4200 W
Frequency range: 20-20000 Hz
Signal-to-Noise ratio: >80 dB
Total harmonic distortion: <0.05 %
Damping factor: >800
Slew rate: >10 V/µsec
Crosstalk: >65 dB
Input sensitivity: 0.775 V/1.0 V/1.4 V/38 dB/32 dB/26 dB, switchable
Voltage gain: 40.3 dB (0.775 V), 38 dB (1.0 V), 35.1 dB (1.4 V)
Input impedance: 20 kohms (balanced), 10 kohms (unbalanced)
Input connectors: 4 x XLR
Output connectors: 4 x Speaker, 4 x XLR feed-through output
Protection: Overheat, overload, short-circuit, over-current, DC voltage, softstart, 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, signal (per channel)
Construction: Steel chassis, aluminum front panel
Dimensions: 483 x 445 x 89 mm
Rack installation with 2 U
Weight: 15,7 kg

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