Substitute for veristor diode STV-4H : r/vintageaudio
Help understanding power amplifier circuit - Electrical Engineering Stack Exchange
Pantazopoulos Thanasis, Solomou str., STV-3HY, Pioneer, Diode, spare parts
SANKEN STV-3H HORSESHOE BIAS DIODE (OEM PART!)
STV-4H Bias Diode Varistor for Pioneer Marantz etc Vintage Part (Qty)
Sound2Vision A/S - ... - Because the 1N4007 Diodes has a voltage drop of app. 1250mV ( Two Pieces in Series ), and the STV-2H had only app. 1025mV. This is not
SV-03YS Bias Diode 2 pcs ( similar STV-3H )
STV-4H Bias Diode Pair
STV3H-Y - Rod Stor Diode - SANK STV3H STV-3HY
STV-4H Bias Diode
NOS Vintage STV-3H Bias Diode Varistor for Pioneer Marantz etc (Qty Available) | eBay