Lector VFI 70/L

Amplificatore integrato ibrido 50 watt rms

Optical bias control on cathode triode section (patend by Lector)

Connectors input and output all gold plated

Double power supply by two separate transformers (toroidal) for tube triode section and power section

Class A for tube driver without feedback control ( only local feedback)

Internal hand wire layout for sensible circuit as power supply,output stages ecc

Capacitor on signal path made in polipropilene MKP

Low feedback ammount on output stages