high-resolution images

Click on a photo or link below to download the corresponding image as a high-resolution .tif file.


ART88 preamplifier:

GAT preamplifier:

ET7 preamplifier:

ET6 preamplifier:

phono preamplifiers

TEA1 phono preamplifier:

TEA2 phono preamplifier:


ART108A amplifier:

ART150 amplifier:

ART300 amplifier:

ART27A amplifier:

ART27A Amplifier


ART27A Amplifier


ART27A Amplifier


Classic 120 amplifier:

Classic 62 amplifier:

Classic 62 Amplifier

(beauty—no cage)

Classic 62 Amplifier

(silo—no cage)

headphone amplifier

HVA-1 headphone amplifier


Bill Conrad and Lew Johnson