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Adcom GFA-5500 2-Channel Power Amplifier 200W RMS Per Channel

US $499.99
or Best Offer
as low as $44.89/mo with
Condition:
Used
Good overall used condition. Some light scratches or scuffs. No dents, dings or cracks.
Pickup:
Shipping:
US $46.62 FedEx Ground / FedEx Home Delivery®.
Located in: Falls Church, Virginia, United States
Delivery:
Estimated between Mon, Nov 17 and Thu, Nov 20 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
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eBay item number:336025175899
Last updated on Oct 20, 2025 04:32:18 PDTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Good overall used condition. Some light scratches or scuffs. No dents, dings or cracks.”
Country of Origin
United States
Brand
ADCOM
Type
Power Amplifier
Number of Channels
2
Color
Black
Model
Adcom GFA-5500
MPN
GFA-5500
Power
200 W
UPC
N/A
Category

Item description from the seller

About this seller

Fallfax-Surplus

99.5% positive feedback36K items sold

Joined Sep 2006
Welcome to the Fallfax-Surplus store on eBay!Within our store, you will find thousands of items, each of which has been tested and evaluated with care. Included in our inventory you will find a wide ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.7
Shipping speed
5.0
Communication
5.0

Seller feedback (8,195)

All ratingsselected
Positive
Neutral
Negative
  • g***g (684)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I HIGHLY RECOMMEND THIS SELLER because he stands by his word. This is a fantastic eBay seller, the item arrived but did not work due to shipping damage. I contacted him and within a short time he refunded me the entire amount. That is above and beyond good customer service!!! Packaging was excellent, accurate description and good value.
  • b***s (2506)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great product, quality and condition as shown and described and looks great, excellent communications, very good packaging and superfast shipping, excellent value, would definitely buy from seller again, highly recommended, A+++ Thanks for taping the meter cover down. The instrument managed to rotate within the box which allowed the corners to be exposed to the box side ... but no problem. The cases of the Sencore's are subject to damage ... thin steel sandwiched between plastic.
  • p***e (14)- Feedback left by buyer.
    Past month
    Verified purchase
    Shipping and packaging were outstanding as well as Sellers communication. Unfortunately the product (printer) was inoperable once it arrived. Notified Seller and they immediately refunded my purchase, tax, and shipping costs. Very honorable Seller, I just would have liked to have had a working product and less inconvenience. Mistakes happen, and Seller stood behind their product without question, and because of that I would buy again from them.
See all feedback

Product ratings and reviews

5.0
24 product ratings
  • 23 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 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

  • Top favorable review

    The Adcom GFA-555se: A great stereo (or mono bridgable) amplifier with TRUE balanced differential inputs.

    All of the pro's of the original GFA-555 and improved model GFA-555 II plus the GFA-555se includes toggle switch selectable single-ended RCA or XLR inputs which are TRUE balanced differential inputs (*confirmed by the factory engineers). Clean design, simple signal-path, heavy duty power supply (no inexpensive 'switching power supply" as many others use) , class A/B operation and great performance for the price.

    Verified purchase: YesCondition: Pre-OwnedSold by: asinewave24

  • Superior Vintage Power!!

    This is a very good sounding amplifier. It has excellent build quality.

    Verified purchase: YesCondition: Pre-OwnedSold by: shoppingusa2010

  • Clean high current amp super sound stage

    This is the redesign of the 555 done by Nelson Pass, an acclaimed audio engineer. It has more massive heat sinks with double the driver board componentry. The audio is very clean and powerful. This is a brute of an amplifier and will stand lots of abuse, without breaking down. It is an exceptional buy at any price under a thousand.

    Verified purchase: YesSold by: lostnfunds

  • Adcom. Vintage and still NEW!!

    Former Nashville audio consultant at the McIntosh store NICHOLSON HI FI..Sold these units. Fabulous 2nd choice to by beloved McIntosh gear. What a superb audiophile BARGAIN..GMATLOCK

    Verified purchase: YesCondition: Pre-OwnedSold by: fishak1

  • great buy

    words can not say how powerful and great this amplifier is.get it now.

    Verified purchase: YesCondition: Pre-OwnedSold by: 428kingcobra