QTA 2000 Series 2-Channel Power Amplifiers

The QTA 2000 Series Power amplifiers have been designed for two channel or two zone operation.

This is another good idea to save rack real estate for larger multi zone installations.

QTA 2000 Series Power Amplifier Front Panel
Front Panel

QTA 2000 Series Power Amplifier Rear Panel
Back Panel


  • 2 x XLR Inputs
  • Real mounted level controls for each channel
  • Rear mounted switch for selection of 100mV or 1v sensitivity for each channel
  • 1/4 in jack balanced outputs
  • Each channel may be selected to run in either mono or parallel mode. Rear mounted selector switch
  • Separate 24v operation capability on each channel
  • Overload, over temperature and speaker short circuit protection
  • 3 year replacement warranty


  QTA-2120P QTA-2240P
Output Power (RMS): 120W x 2 240W x 2
Main Voltage: AC 115V or 230V 50/60Hz
Battery Voltage: DC 24V
Total Harmonic Distortion: < 1% @ 1KHz, rated power
Sensitivity: XLR, Phone Jack (balanced),  1v @ 10K ohm
Outputs: 8Ω, 70V, 100V
Signal to Noise Ratio: 86 dB
Indicator: Power On, Level
AC Power Consumption: 320W 640W
DC Power Consumption: 8A 15A
Dimensions (mm): 450 (W) x 184 (D) x 132 (H)
Weight: 13 Kg 23 Kg
Mounting options Table top or 19 rack" mountable

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