Boston Acoustics GT Reference Series Amplifiers
Boston Acoustics GT Reference amplifiers are perfect for just about any situation and any installation. The GT-5750 5-channel amplifier has a CEA-2006-A power rating of 70W x 4 channels @ 4 ohms + 250 watts x 1 channel @ 4 ohms, and 100W x 4 channels @ 2 ohms + 375 watts x 1 channel @ 2 ohms. All of these ratings give the amplifier unsurpassed versatility, whether you are amplifying a set of speakers or even a subwoofer. Q-Tune™ technology will combine your main speakers with the subwoofers, giving you bass up front and a whole new way of enjoying your music. The unique forced air cooling system allows for extreme heat dissipation and installation anywhere without the need to worry of thermal overload. Variable low and high crossovers combined with the Q-Control feature will give you complete control of all frequencies to better fine tune your audio system to better meet your personal preferences. GT Reference amplifiers provide unmatched technology and reliable power output, they are easy to install and are capable of stereo or mono operation with its DualMode™ feature. With all of its features and technologies GT Reference amplifiers are a great choice when selecting an amplifier.
- GT Reference Series 5-Channel Amplifier
- RMS Power Rating(CEA-2006-A):
- 4 ohms: 70 watts x 4 chan. + 250 watts x 1 chan.
- 2 ohms: 100 watts x 4 chan. + 375 watts x 1 chan.
chan.
- RMS Power Rating(12V):
- 4 ohms: 50 watts x 4 chan. + 275 watts x 1 chan. (2 ohms)
- Remote bass level input (GT-RSL remote level control sold separately)
- Red LED power badge and orange protect indicator
- 5/4/3/2 channel operation
- Adjustable mounting feet (mounting feet move along rails to allow the easiest installation)
- Fully computer-controlled diagnostics system (continuously monitors amplifier in case of thermal overload, short circuits, or over voltage)
- Q-Tune™ technology combines sophisticated crossover adjustments with Q-Control settings to seamlessly transition rear bass to the front sound stage
- Heavy duty forced cooled aluminum alloy heatsink
- Gold-plated RCA level inputs
- Gold-plated screw terminals
- Variable high-pass filter (20-250 Hz, 12 dB/octave)
- Variable low-pass filter (50-350 Hz, 12 or 24 dB/octave)
- Signal Voltage Input (200mV-8V)
- Frequency response: 10-95,000 Hz
- Dimensions: 22-1/4"L x 9"W x 2-3/8"H
- 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
- 1-year Manufacturer's warranty
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Average Customer Rating is 4.8 out of 5 stars:
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Average Attributes Rating:
| Durability | | 4.5 |
| Value | | 4.5 |
| Features | | 4.5 |
| Design | | 4.5 |
| Usability | | 5.0 |
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Most Helpful Customer Reviews:
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Review by
Brandon from Granger, IN
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Good amp, I really like the fact its fan cooled when its needed. I installed this in place of a 2 channel amp and running speakers off a Alpine head unit with the bigger 27x4 rated amp. More power is better. Running everything off this amp and it sounds great. About perfect match for my 2 12" infinity kappa perfects.
Only complaint really is the plastic tabs that you mount it with seem a little weak but no issues so far.
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Review by
Anthony from Wayne, NJ
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I replaced two smaller rockford amps, a 4 channel and a 2 channel for this amp. It is way cleaner and way louder. I am glad I bought this Amp. It is a little costly, but well worth it.
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Review by
huskie from melbourne, Australia
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this product is excellent the system sound great the price is just right
would buy again
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Review by
Wil from Orlando, FL
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I recently purchased this to replace an (2) amps an Infinity 475 and 1300, after I lost a channel in the 475. It is paired with a set of Infinity 60.7's components and a pair of 63.9i's and I am adding a RF shallow mount 10" in the small space behind the rear driver's side seat in my 4dr Tacoma. I thought it would have similar performance, because it has simliar specs at 2 Ohms, but HOLY CRAP! This Amp is 10x cleaner than the infinity's, and is more powerful by far. The single amp has allowed me to reconfigure my system so that everything appears stock and I have not had to destroy any stock trim. I am absolutely thrilled, Thank you for allowing me to purchase this product!!!!
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