PSSO QDA-4400 4-channel Amplifier

PSSO QDA-4400 4-channel Amplifier
4765.81 Lei (-11%)
4241.57 Lei
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PSSO
cod produs: 10451695
Descrierea Produsului

Class D multi-channel PA amplifier with SMPS, 4 x 1100 W RMS (4 ohms), 4 x 650 W RMS (8 ohms)

  • 4-channel 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)
  • 3 operating modes can be selected (stereo, parallel or bridged)
  • Level control per channel
  • Input sensitivity adjustable
  • LED VU meter and LEDs for activated protective circuit (protect) and overload (clip) per channel
  • 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
  • (19") 48.3 cm rack installation 2 U
  • Highly efficient air flow from front to rear
  • The device is cooled by temperature-controlled fan
  • For application areas such as: Clubs/dancing school; installation; mobile use; mobile djs / entertainer; restaurants, bars and hotels; rental; sports centres/gyms
Power supply:100-240 V AC, 50/60 Hz
Power consumption:830 W 1/8 power
Protection class:Protection class I
Output power:4 x 1100 W RMS (4 ohms)
4 x 650 W RMS (8 ohms)
2 x 2000 W RMS bridged (8 ohms)
Power connection:Mains input via P-Con (blue), mounting version power supply cord with safety plug (provided)
Frequency range:20 - 20000 Hz
S/N ratio:>100 dB
THD:10 V/µs
Damping factor:>500
Crosstalk:>65 dB
Control elements:Power switch, mode switch (stereo/parallel/bridged), level control per channel, Input sensitivity switch
Controls:Softstart; overheat; overload; short-circuit; progressive volume; VHF; limiter
Status LED:Power, level meter, clip, protect
Connections:Input: line via 4 x 3-pin XLR
Output: line via 4 x 3-pin XLR
Output: speaker via 4 x speaker built-in socket (F)
Input sensitivity:0.775 V; 1.0 V; 1.81 V , switchable; 32 dB; 37 dB; 39.3 dB , switchable
Housing design:(19") 48.3 cm rack installation 2 U
Dimensions:Width: 48.3 cm
Depth: 46.1 cm
Height: 8.9 cm
Weight:9.50 kg
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