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Adcom GFA-545 2 Channel Power Amplifier

4.8438 product ratings

NTC Tech (35915)

99.7% positive feedback

Price:

US $329.99

ApproximatelyAU $505.96

+ $145.13 postage

Estimated delivery Thu, 28 Aug - Mon, 8 Sep

Returns:

30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount. Policy depends on postage service.

Condition:

Used

This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs / scratches / blemishes from previous use. Includes Power Amplifier as pictured. No additional items or accessories are included. Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us with any questions you may have. .

About this product

Product Information

Wired for high performance and crystal clear sound quality, the Adcom GFA-545 2 channel power amplifier ensures that you enjoy your music in all its glory with a design specifically focused on reducing distortion, when driving difficult or large loudspeaker loads. A great entry-level purchase for audiophiles looking to get into the high-end market, this unit includes high-grade power supply filter capacitors, to provide greater delivery at low frequencies, as well as lower overall high-frequency distortion. The unit offers detailed stable imaging and greater thermal stability, through extensive cooling vents on its top chassis, to help keep it at an optimal temperature to lower impedances. Regardless of whether it is your first investment in a more advanced audio amplifier or one of many more to follow, this power amplifier offers superior performance that is bound to have you coming back for more.

Product Identifiers

BrandADCOM

MPNGFA 545

ModelGFA-545

eBay Product ID (ePID)73186311

Product Key Features

Number of Channels2

TypePower Amplifier

Additional Product Features

Frequency Response20Hz-20kHz

All listings for this product

item 1 Adcom GFA-545 2-Channel Power Amplifier

AU $505.96

+AU $213.17 postage

item 2 ADCOM GFA 545 Power Amplifer Working good.

AU $505.96

+AU $308.63 postage

item 3 Adcom GFA-545 High Current Power Amp (Pro Serviced)

AU $632.47

+AU $321.36 postage

item 4 ADCOM GFA 545 High Current Power Amplifier AMP - Great Condition!!

AU $632.46

+AU $335.31 postage

item 5 Adcom GFA-545 Power Amplifier, Solid-State Amp, 2 Ch & Adcom GTP-500 Preamplifie

AU $1,011.94

+AU $472.69 postage

listings for this product

Ratings and reviews

Learn more

4.8

38 product ratings

33 users rated this 5 out of 5 stars
4 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 27 reviews

by ranrt2009
10 Nov, 2017
ADCOM GFA 545 mk2
This is nice and well built of vintage power amplifier, it has nice built of separate two channels board , so it is easy to work on if a repair may need, it contains four power supply caps 63v 10000 uf, and a nice big power supply. So if you are looking for vintage two channels stereo power amp with lots of guts....this is the one for you !
Verified purchase: YesCondition: Pre-owned
by mmar-pa-sifv9sgh
10 Apr, 2022
Simple, well built and a beautiful warm wound
I love the simplicity and old school high end audio. I found out unit has 4 internal fuses after one blew when changing gear around. Some owners have scrapped these units thinking something is wrong when its just a simple fuse. Its very easy to hook up and its the perfect simple unit that works fantastic. The more I crank it my speakers come to life and the sound is pleasing and instrument separation makes my music sound new and better than before.
Verified purchase: YesCondition: Pre-owned
by dilbert4936
26 Oct, 2021
What a beast!
This is my first experience with Adcom audio products and this thing is a beast. Once hooked up I was blown away by the power.. I listened to my old system with the volume knob at about 7. I can't get past 3 on this monster (unless I want to get booted out of my apartment). Produces a very clean sound and the unit itself makes no operating sound at all, super quiet.
Verified purchase: YesCondition: Pre-owned
by musicsouth43music
05 May, 2021
Sonic Fireworks!
If or when this amp has been modified with the new driver board and other installments from Morris Electronic Repair who has a outstanding track record with rebuilding these classic pieces will keep a smile on your face and will be a investment you'll be happy you made. Enjoy!
Verified purchase: Yes
by wadampowell
30 Aug, 2018
Great sound and power for a reasonable price.
These amps are bullet-proof and have a nice sound stage. Good for the economical audiophile, these amps will be a favorite for years to come.
Verified purchase: YesCondition: Pre-owned
by softbinc
05 Jun, 2023
One of my Favorites
The GFA 545 it’s one of my favorites, from Nelson Pass design. It’s part of my personal collection; after recap and upgraded the PSU
Verified purchase: Yes
by johgrazian_6
20 Oct, 2022
outstanding amp
Since I have only heard bryston, this adcom amp performs as well. Runs warm after long use but does not overheat
Verified purchase: YesCondition: Pre-owned
by jchurch7
30 Jun, 2017
I already had a matching item and it is a great value!
Verified purchase: YesCondition: Pre-owned
by stakaluznia_0
09 Feb, 2018
Adcom 5400
Excellent amp with qualities expected from a much more costly one. For a budget minded consumer this is definitely worth buying.
Verified purchase: YesCondition: Pre-owned
by 282koker
08 Feb, 2020
Good working quality
Came in perfectly protected I appreciate that so much. Works well
Verified purchase: YesCondition: Pre-owned