Local Stock - Fast Order Processing
Secure Checkout
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
    Shipping Weight: 0.51 kg
    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.)