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Graaf GM20

Graaf GM20
alaScore 82

11 reviews

Dec, 2016

alaTest has collected and analyzed 11 reviews of Graaf GM20. The average rating for this product is 5.0/5, compared to an average rating of 4.1/5 for other Receivers & Amplifiers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Receivers & Amplifiers the Graaf GM20 is awarded an overall alaScore™ of 82/100 = Very good quality.

Review analysis

(Based on 11 reviews)

User Reviews  

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Showing 1 - 10 of 11 Show Reviews: in English

Consumer review by: Will (audioreview.com)

GRAAF GM 20 OTL Amplifiers

 

The best amplfier i have had, and the best looking.

Dec, 2015

Consumer review by: (audioreview.com)

GRAAF GM 200 OTL

 

So is this amp a handful to deal with? It can be. Can one achieve great sound without attending to 40 thermionic tubes (I use single ended only and the balanced tube buffer is removed from my amplifier)? Sure, my Acoustic Reality Thaumaturges, based on...

Aug, 2012

Consumer review by: (audioreview.com)

GRAAF GM 20 OTL

 

Have been listening to various amps in the past, both solid state & tubes. Although most of them sound impressive, I feel it always either lacking soul, or sometimes too 'hard' sounding. Got the GM20 by accident and never regretted it.

Jun, 2011

Consumer review by: cyh (audioreview.com)

GRAAF GM 20 OTL Amplifiers

 

Have been listening to various amps in the past, both solid state & tubes. Although most of them sound impressive, I feel it always either lacking soul, or sometimes too 'hard' sounding. Got the GM20 by accident and never regretted it.

Jun, 2011

Consumer review by: (audioreview.com)

GRAAF GM 200 OTL

 

There is a mixed set of emotions when you first see the Graaf GM-200.

Mar, 2011

Consumer review by: (audioreview.com)

GRAAF GM 20 OTL

 

The Graaf GM20 is out of production forever now but remains one of the very best amplifiers around.

Oct, 2009

Consumer review by: Anthonie (audioreview.com)

GRAAF GM 20 OTL Amplifiers

 

The Graaf GM20 is out of production forever now but remains one of the very best amplifiers around.

Oct, 2009

Consumer review by: (audioreview.com)

GRAAF GM 200 OTL

 

This is the best amp I have ever heard. The emotional immediacy with the music is intense. Incredible speediness and amazing transparency. Also dead quiet, this quality makes a tremondous difference when comparing to other amps ss or tube, its...

Apr, 2005

Consumer review by: (audioreview.com)

GRAAF GM 20 OTL

 

I have listened to a number of amps, this amp releases a huge soundstage with extremely realistic vocals, strings, bass strings. The feeling is soothing and elegant. This is a wonderful sounding amp , very quiet, reveals all musical details, female...

Mar, 2005

Consumer review by: sams (audioreview.com)

GRAAF GM 20 OTL Amplifiers

 

I have listened to a number of amps, this amp releases a huge soundstage with extremely realistic vocals, strings, bass strings. The feeling is soothing and elegant. This is a wonderful sounding amp , very quiet, reveals all musical details, female...

Mar, 2005
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Product Specifications

Configuration

DLNA certified: No

Connectivity

HDMI: No
iPod Control: No
USB Interface: No

General Features

Loudspeakers: No

Sound

Dolby / DTS: No
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