Specifications
Introduction
Thank you for choosing Boston Acoustics and congratulations, you’ve made the right choice. You’re now equipped for the open road. Your high performance GTA amplifiers are engineered to perform and built to last. These products represent the pinnacle of performance and innovation that Boston Acoustics is famous for. We hope you enjoy your amplifier and the road ahead.
Technical Specifications:
| Front & Rear Channels | Subwoofer Channel |
Rated Power |
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@ | 50 Watts x 4 | N/A |
@ | 80 Watts x 4 | N/A |
@ | 160 Watts x 2 | 250 Watts x 1 |
@ | N/A | 400 Watts x 1 |
Impedance Stability: | 2Ω St / 4Ω Mono | 2Ω |
Frequency Response | ||
>90dB | >90dB | |
(A Weighted) |
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THD+N: | 0.05 | 0.05 |
Highpass Crossover: |
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Frequency Range: | 50Hz - 200Hz | 10Hz - 50Hz |
Slope (dB Per Octave): | 12dB | 12dB |
Lowpass Crossover: |
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Frequency Range: | 50Hz - 200Hz | 50Hz - 150Hz |
Slope (dB Per Octave): | 12dB | 12dB |
Signal Voltage Input Range: |
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Low Level (RCA) Input: | 200mv - 5v |
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Speaker Level Input: | 400mv - 10v |
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Fuse Amp Rating (ATC): | 3 x 25 Amp |
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Dimensions: |
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Width: | 21 1⁄4” (538mm) |
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Height: | 2 3⁄8” (60mm) |
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Depth: | 8 3⁄8” (211mm) |
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Parts List:
Owners Manual: | x 1 |
2mm Hex Wrench: | x 1 |
3mm Hex Wrench: | x 1 |
4mm Hex Wrench: | x 1 |
Speaker Level Input Cable: | x 1 |
Mounting Screws: | x 4 |
Replacement Fuses (ATC): | x 3 (25 amp) |
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