ORTOFON PPA 600
ORTOFON PPA 600 Ortofon was quite famous in the vinyl days for manufacturing quality phono cartridges. In 1988 or thereabouts, they decided to introduce a power amplifier, the PPA 600…. Read more >
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AB International Precedent 400
Precedent 400 The AB Precedent 400 was made sometime in the 80s. Her rated power output is 270W into 4Ω and 145W into 8Ω. Strangely, this power amplifier did not… Read more >
Tigersaurus 250
Tigersaurus 250 The Tigersaurus 250 is a 250W into 4Ω vintage amplifier from 1973. At that time, to get this kind of power is quite unheard of. Nonetheless, she did… Read more >
Counterpoint SA-100
Counterpoint SA-100 The Counterpoint SA-100 is what is called a hybrid amplifier. She has two vacuum tubes (6DJ8) in the Voltage Gain Stage driving four power mosfets in the Current… Read more >