Adcom GFA-7605 Amplifiers

5/5 (2 Reviews) MSRP : $888.00


Product Description

  • Defining high performance and high value!
  • 125 watts x 5 channels into 8 ohms all channels driven
  • Gold plated RCA inputs
  • Gold Plated 5 way binding post speaker terminals
  • Huge torriodial transformers
  • Mono block power supply design for all channels
  • 100,000 micro Farads of power supply capacitance.
  • Power bandwidth 10 Hz –100kHz
  • 12 volt trigger on circuit
  • Dimensions 5.25x17x15
  • Unit weight: 42lbs.
  • Finish – black or black w/ silver (GFA-7605S)


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Reviews 1 - 2 (2 Reviews Total)

User Reviews

Overall Rating:5
Value Rating:5
Submitted by monterey audiophile a AudioPhile

Date Reviewed: August 17, 2006

Bottom Line:   
I purchased the Adcom 7605 both to satisfy a desire for a high quality amplifier and a need to replace a receiver that had been damaged. In short, I had been looking to upgrade my sound system and finally had an excuse. The 7605, in truth, was a second choice. The first, an Adcom 5400 model, had an attractive price and a good reputation for two channel stereo. When I found the 7605 and had time to research its potential and its 5 channel capability at 125 watts, I returned the 5400 without even trying it. When I finally received the 7605, I was more than satisfied. I paired the amp with a Sony TA-9000ES a/v controller, JBL L3 speakers, Polk CS225 center speaker and Polk subwoofer and the 7605 brought the system to life. The JBL L3s never sounded better, and the surrond imaging is phenomenal.

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Used product for:   Less than 1 month

Duration Product Used:   AudioPhile

Product model year:   2006

Price Paid:    $795.00

Purchased At:   ebay vendor



Overall Rating:5
Value Rating:5
Submitted by Aspiring Audiophile a Audio Enthusiast

Date Reviewed: July 21, 2004

Bottom Line:   
I am surprised no one has written a review about this model. So I will be the first. I must say that when I was looking to buy an Adcom amp. They were not too many dealers carrying Adcom products. A few dealers who were supposed to be authorized dealers told me they had dropped the brand.

Anyway, I have had this amp for 6 months now. I am using it to bi-amp the Paradigm 11 SE MKIII (four channels of Adcom) plus the fifth channel to power the CC 350 centre channel. Denon 3300 is doing Pre/Pro duties plus powering the rear channels (Mini Monitors 3). Paradigm PW2200 is my sub.

I have to admit the sound quality has improved considerably over that of the Denon AVR 3300 on its own. The sound is fuller, more detailed with better resolution.

I would like to read about other owners of this amp with their opinion.

I have to admit sound has

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Used product for:   3 Months to 1 year

Duration Product Used:   Audio Enthusiast

Product model year:   2003

Price Paid:    $850.00

Purchased At:   New York




Reviews 1 - 2 (2 Reviews Total)

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