Superb sounding Grundig NF-20. It is dead quiet on my Coral Flat 10's. I have played this amp driven by a refurbished Pilot SP-210 preamp and a modern K & K MIR preamp, and its always impressive.
This amp was professionally restored using top quality parts. You can see the underneath pictures. The binding posts are superb Cardas posts.
The chasis has corrosion resistant paint.
Also includes custom cover.
The tube shields are some of the best out there for rejection and heat disspitation.
I thought this would be my baby, but circumstances always zig and zag...
tubes are a quad of very good Philips, Holland EL-84 and RCA 12AX7's.
For International shipping, please inquire with city, zip code and country, of course.