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    Misco GPA-221 Three Channel Amplifier

    Thumbnail Filmstrip of Misco GPA-221 Three Channel Amplifier Images

      Purchase Misco GPA-221 Three Channel Amplifier

      SKU: Misco-GPA-221-Amp Misco GPA-221 Three Channel Amplifier

      $345.00 each
      Brand: Misco
      Quantity in Basket:  None

       

       


      Misco GPA-221 Three Channel Amplifier

      The MISCO GPA221 compact three channel power amplifier is suitable for a wide range of applications, such as digital signage, kiosks, commercial equipment, classrooms, computer systems, point of sale, computer audio systems, gaming and more. Compact with a high power Class D amplifier and switchable between 2 and three channels (for subwoofer) it runs off readily available DV plug packs and accepts audio from a standard 3.5mm audio plug for sound input.

      Features:

      • Class D amplifier technology
      • High power output
      • Compact design
      • Master volume control
      • Bass level control in 3 channel mode
      • Two or three channel output, switchable
      • Wide power supply voltage range (not included)

      Specifications:

      • 200W Class D
      • Three channel mode: 1 x woofer; 2x high range
      • Crossover frequency: 125 Hz
      • Two channel stereo mode: 2x full range 30 Hz to 20 kHz
      • 3.5mm audio input socket (stereo)
      • Size: 16.5 cm x 14 cm x 4.5 cm / 6.5" x 5.5" x 1.75" (approx.)
      • Power supply needed: 18-32 V DC (for current, see below) - not included

       

      Voltage Specifications:

      Operating Voltage (VDC) 18V Supply Minimum 24V Supply 32V Supply Maximum
      Nominal Current
      (Current with no audio playing)      		 150mA 160mA 180mA
      In Rush Current 22A x 2ms followed by
      2.6A x 20ms      		 22A x 2ms followed by
      2.6A x 20ms      		 22A x 2ms followed by
      2.6A x 20ms

       

      Power Output and Current Specifications:


      		18V Supply 24V Supply 32V Supply
      4 Ohm 8 Ohm 4 Ohm 8 Ohm 4 Ohm 8 Ohm
      High Freq. Channels Current (required per output @ 1% THD+N.
      Add 20% for at 10% THD+N)      		 350mA 260mA 600mA 360mA 900mA 470mA
      Sub Channels Current (required per output @ 1% THD+N.
      Add 30% for at 10% THD+N)      		 2.05A 1.05A 2.75A 1.6A 3.7A 2A
      Peak Current 4A 2.2A 4.8A 2.6A 5.8A 3.8A
      High Frequency Channels (Output power at 1% THD+ N.
      Tested with a 1kHz sine wave)      		 5W 4.5W 13W 7.7W 22.5W 13W
      Subwoofer Channel (Output power at 1% THD+ N.
      Tested with a 100Hz sine wave)      		 9.5W 5.5W 50W 30W 83W 52.5W
      High Frequency Channels (Output power at 10% THD+ N.
      Tested with a 1kHz sine wave)      		 9.6W 5.3W 18W 9.6W 28W 16.25W
      Subwoofer Channel (Output power at 10% THD+ N.
      Tested with a 100Hz sine wave)      		 27W 17W 58W 36W 100W 66W

       

      Crossover Specifications:

        2.0 Mode 2.1 Mode
      Crossover 350 Hz-20 kHz 125 Hz-20 kHz
      High Frequency Channels Frequency Response 35 Hz-20 kHz 125 Hz-20 kHz
      Subwoofer Channel Frequency Response N/A 350 Hz-125 kHz

       

      Dimensions:

      Misco GPA221 amplifier dimensions (approx.)
      Misco GPA221 amplifier dimensions (approx.)