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Adcom GFA-5400 AV receiver

Adcom GFA-5400 AV receiver
alaScore 78

12 reviews

Dec, 2018

alaTest has collected and analyzed 12 reviews of Adcom GFA-5400 AV receiver. The average rating for this product is 3.6/5, compared to an average rating of 4.1/5 for other products in the same category for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Adcom GFA-5400 AV receiver is awarded an overall alaScore™ of 78/100 = Good quality.

Review analysis

(Based on 12 reviews)

User Reviews  


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Showing 1 - 11 of 11 Show Reviews: in English

Consumer review ( review summary for Adcom GFA-5400 AV receiver


alaTest has collected and analyzed 5 user reviews of Adcom GFA-5400 AV receiver from The average user rating for this product is 2.6/5, compared to an average user rating of 4.0/5 for other products in the same category on

40% of the reviews on give this product a positive rating.

This summary is based on the products: Adcom GFA-5400 2-Channel 125-Watt AmplifierAdcom GFA-5400 2-Channel 125-Watt Amplifier

Dec, 2018

Consumer review (

Adcom GFA-5400 Amplifiers


Nice amp, can't complain. This has a version one and version two. The older version one has no speaker protect, the version two has a small board behind the right front panel to add this. Without speaker protection an amp malfunction can take out the...

Aug, 2014

Consumer review (

Adcom GFA-5400 Amplifiers


Drove a pair of martin logan aierius electrostatics for over 15 years....what more can i say

Aug, 2014

Consumer review (

Adcom GFA-5400 Amplifiers


The gfa 5400 is by no means outdated! Older model is more appropriate. It is one of the few amps in today's wattage game that bests it's claimed specs in every way. It is rated at all ch driven from 20 to20 (not at 20k w one ch driven) and rated at...

Feb, 2011

Consumer review (

Adcom GFA-5400 Amplifiers


This Adcom 5400 amp that I purchased is a wonderful amp at a great price. It sounds great with my system. The amp neither sounds too bright nor too warm. The amp sounds just right to me. I don't know how well the amp is able to drive difficult speakers...

Apr, 2006

Consumer review (

Adcom GFA-5400 Amplifiers


I just wanted to say that this amp is absolutely stunning. I've never heard a solid state amp sound this good. This thing sounds even better then my "now sold" Jolida intergrated tube amp. I don't consider myself an audiophile by any means, due to the...

Nov, 2003

Consumer review (

Adcom GFA-5400 Amplifiers


This amp has plenty of power and for the most part delivers good sound at all levels. It can be bright and also very deep. Sometimes I feel there is a haze over sound, and voice are grainy. It runs hot, but is a trooper. Overall, a good amp for those...

Oct, 2003

Product Specifications

The GFA 5400 replaces the GFA 545II and offers many of the same design features and sonic attributes of the enthusiastically received GFA 5802 and GFA 5500. The specifications should adequately describe all the pertinent information, including the increased power output into 8 and 4 ohms over the GFA 545II. As the 4 ohm power indicates, the current capability of the GFA 5400 has been substantially increased. The improvements are clearly audible with virtually all loudspeaker systems and will be appreciated by all who will use multiple 5400s in home theater systems.


Input Channel Qty:2
Output Channel Qty:2


Audio output channels:2.0

Audio Input

Type: None

Audio Output

Product Type: None

Audio System

Functions (KA):Amplifier
Sound Output Mode:Stereo
Subcategory (KA):Audio components
Type:Amplifier/Power amplifier

Dimensions & Weight


Energy Management

Power consumption (typical):960


Packaged Quantity:1
Product Line:Adcom GFA



Other Features

Power Requirements:115 V, 50-60 Hz

Ports & interfaces

Connectivity Technology:Wired
Wireless technologies:Wired


Power consumption (typical):960

Technical Details

Color of product:Black