Erfahrungen anderer Anwender

Anwender und ihre Kommentare

Unbekannt:

I have built the AH Line Preamp that you put on your web-site and I am very pleased with the sound. Before building it, I used a home-made amplifier with SGS-TDA7294 and the ALPS 10k potmeter at the front. The sound was satisfactory, but there was an annoying dip in the midrange, and bass was not so deep. After connecting the AH Line Preamp, the difference was quite unbelievable -- bass and midrange was a valve-like and there was no hiss at all in the treble region.

Robert Lackner:

Der Klang ist auch schon so super. Ich habe einen Vollverstärker Yamaha AX-592. In einigen Tests von Stereoplay, Audio wurde dort geschrieben, daß dieser einen guten Phonoeingang besitzt. Ihr Selbstbau klingt um Welten besser.

Adam Kaczorowski (Polen):

I have seen your phono preamplifier. Your design is very interesting. I have made one. It sounds very good.
In my preamplifier I have LT 1115 in the first stage, and OPA 627 in second stage. For now I have changed the amplification in the first stage. 7,5 k / 750 OHM. The sound is super. I have made the try with the OP 37. I haven't heard the difference.

Denny:

Hochpegelverstärker geht jetzt und klingt ziemlich gut.

Weitere Nachbauer sind:

Paul Preuß, Jacek Nowak, Christian Kandzia, Edwin, Feriandas Greblikas (Litauen), Christian Lohrey

Andere Aspiranten sind:

Jan Kahl, Dr. Mats Erik Andersson (Schweden), Günther Neuhofer, Michael Berger, Tom Krug, Lutz Heischkel, Martin Häusler, Philippe (Frankreich), Stefan B., Stefan van der Ven, Friedrich Rolle (Schweiz), Lutz Grebenstein, Alain Liebundguth (Frankreich), Mathias Pätzold, Pascal, Bernhard Zagar (Österreich), Phillippe Renault (Frankreich), Torsten Kötting