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Boston Acoustics GT-42

4-Channel High Current Amplifier

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4-Channel High Current Amplifier • 150W RMS x 4 @ 2 • 450W RMS x 2 @ 2 • Adjustable Mounting Feet • Screw-Down Security Cover • 2 Ohm Mono Stable • Continuously Variable Crossover and Q

Learn more about the gt42

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This item has been discontinued

Product Highlights


4-Channel High Current Amplifier • 150W RMS x 4 @ 2 • 450W RMS x 2 @ 2 • Adjustable Mounting Feet • Screw-Down Security Cover • 2 Ohm Mono Stable • Continuously Variable Crossover and Q

Description


  • 4-Channel High Current Amplifier
  • 2 Ohm Mono Stable
  • Advanced cooling allows varied mounting positions
  • Adjustable feet for varied mounting surfaces
  • Screw-down security cover protects tuning controls
  • Terminals accept bare heavy-gauge wire
  • RMS Power Rating:
    • 14.4VDC:
      • 100 watts x 4 chan. @ 4 ohm
      • 150 watts x 4 chan. @ 2 ohm
      • 300 watts x 2 chan. @ 4 ohm
      • 450 watts x 2 chan. @ 2 ohm
    • 12.6VDC:
      • 75 watts x 4 chan. @ 4 ohm
      • 120 watts x 4 chan. @ 2 ohm
      • 220 watts x 2 chan. @ 4 ohm
      • 350 watts x 2 chan. @ 2 ohm
  • Adjustable input sensitivity: 0.2 - 5 V
  • Variable High-Pass Crossover: 20 - 350 Hz (12 dB/Oct)
  • Variable Low-Pass Crossover: 50 - 350 Hz (24 / 12 dB/Oct)
  • Variable Q Control: 0.7 - 1.2
  • Power and Safe LEDs
  • Recessed RCA Inputs allow clearance for tight mounting locations
  • Optional subwoofer level control not included
  • Dimensions: 22" L x 9" W x 2-1/2" H
  • 1-year SonicElectronix.com warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
150 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
450 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
900 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
2 ohms
Speaker Level Inputs
No
Preamp Outputs
No
Signal-to-Noise Ratio
100 dB
Fuse Rating
25A x 3 

Item Details


Manufacturer:

Model Number:

GT-42

Weight:

16.00lbs

Internal SKU:

gt42

Internal Product ID:

3697

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