✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Limited Edition Adcom Gfa-555ii Stereo Power Amplifier Made In Usa (1990-1995) Save 80% Now [Hy3r0CLe]

$83.99 $268.99 -69%

Top-tier Audio Performance with the Adcom GFA-555IIExperience the epitome of power amplifiers with the Adcom GFA-555II. Crafted with precision in the USA between 1990 and 1995, this stereo power amplifier delivers unparalleled audio quality. Its exce

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Limited Edition Adcom Gfa-555ii Stereo Power Amplifier Made In Usa (1990-1995) Save 80% Now [Hy3r0CLe]

Top-tier Audio Performance with the Adcom GFA-555II

Experience the epitome of power amplifiers with the Adcom GFA-555II. Crafted with precision in the USA between 1990 and 1995, this stereo power amplifier delivers unparalleled audio quality. Its exceptional imaging, deep and accurate bass, and dynamic range create an immersive listening experience like no other. With 200 watts per channel into 8 ohms (stereo) or a formidable 600 watts into 8 ohms (mono), the GFA-555II can effortlessly drive the most demanding speakers. Key features include an instant distortion alert that keeps your system safe from harmful audio distortion, ensuring a clean and pristine sound.

Superior Refurbishment and Certified Quality

Not only is the Adcom GFA-555II a marvel of audio engineering, but it also undergoes rigorous refurbishment for a second life of excellence. Certified by Spencer, this amplifier has been thoroughly inspected, cleaned, and parts have been replaced if necessary. A recap is performed as needed, and all pots, knobs, connectors, and boards are meticulously cleaned with CRC cleaner for optimal performance. The cosmetic condition is described as very good, while the functional condition is "Works Like New," promising reliability and satisfaction.

Comprehensive Technical Specifications and Dimensions

For those seeking the nitty-gritty details, the Adcom GFA-555II boasts an impressive array of technical specifications. It delivers 200 watts per channel into 8 Ω from 20 - 20,000 Hz with less than 0.04% THD. For those with more robust speaker systems, it can also handle 325 watts per channel into 4 Ω under certain conditions. Bridged mono operation at 600 watts and 850 watts into 4 Ω respectively adds even more versatility. The amplifier is compact, measuring 17" x 12.2" x 6.75" and weighing 35 lbs, making it a space-efficient addition to any home audio setup. With a stereo input and output, the GFA-555II is designed to be seamlessly integrated into your audio system.

What Our Customers Say

February 5, 2026

Absolutely no complaints!

This is a really great and a very useful gadget.

- Mindi D..

February 5, 2026

Absolutely no complaints!

An excellent item. It is truly impressive.

- Nicolas R..

February 5, 2026

Absolutely no complaints!

An excellent, and a very high-quality product.

- Johnny U..

Write a Review

You Might Also Like

Discover more great products from our collection.

3RT2036-1AK60 Siemens

3RT2036-1AK60 Siemens

(315)
$57.99 $185.99 -69%
Buffalo Check Women's Full Zip

Buffalo Check Women's Full Zip

(273)
$32.99 $105.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY