grapplesaw
Veteran and General Yakker
Hi
My Black Friday Sale was very successfu. However I did not receive any offers for the dual500, well that may be for the best as I moved it upstairs to the family room. Doing that has now given you all a chance to buy my personal amp.
I built it 4 years ago and have used it most days. As it is my unit I completely updated it to add the latest Whiteoak goodies. A RevG board and backplane was put in this spring. It operates to full power with very low distortion , way below original spec. The residual noise is extremely low.
here is what it has
original parts (only 5 items)
Power Transformer. New insulated SS bolts add.
meter Bezels
meter scales
Rack handles
knobs
New Whiteoak parts
Aluminum Chassis
Output transistors Heat Sinks
Meter lighting Kit
Silver FacePlate
Rev G dual mono control Board
Rev C Backplanes
Additional new parts
15000uf 160volt power caps
custom solid copper buss bar
50 amp bridge rectifier
all silver plated Teflon wire
2 Kyoritsu precision VU meters. See photo to compare guts with PL ones
Watts Abundant DC protection board
stainless hardware
stainless standoffs
new Bussmann fuse holders
Switchcraft RCA plugs
Smith output binding posts
new 10’ 16-3 power cord
new MJ21195/96 transistors and silpads
new power switch
and last but not least a 5 position meter switch. Now you can watch the meters dance at the level you want instead of quiet and loud.
pm me if interested in this or another new built Black face 700B with same components
My Black Friday Sale was very successfu. However I did not receive any offers for the dual500, well that may be for the best as I moved it upstairs to the family room. Doing that has now given you all a chance to buy my personal amp.
I built it 4 years ago and have used it most days. As it is my unit I completely updated it to add the latest Whiteoak goodies. A RevG board and backplane was put in this spring. It operates to full power with very low distortion , way below original spec. The residual noise is extremely low.
here is what it has
original parts (only 5 items)
Power Transformer. New insulated SS bolts add.
meter Bezels
meter scales
Rack handles
knobs
New Whiteoak parts
Aluminum Chassis
Output transistors Heat Sinks
Meter lighting Kit
Silver FacePlate
Rev G dual mono control Board
Rev C Backplanes
Additional new parts
15000uf 160volt power caps
custom solid copper buss bar
50 amp bridge rectifier
all silver plated Teflon wire
2 Kyoritsu precision VU meters. See photo to compare guts with PL ones
Watts Abundant DC protection board
stainless hardware
stainless standoffs
new Bussmann fuse holders
Switchcraft RCA plugs
Smith output binding posts
new 10’ 16-3 power cord
new MJ21195/96 transistors and silpads
new power switch
and last but not least a 5 position meter switch. Now you can watch the meters dance at the level you want instead of quiet and loud.
pm me if interested in this or another new built Black face 700B with same components
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