[NJARC] (no subject)

[Joe Devonshire via NJARC]

Has anyone had any experience with this product or other products from this 
 company?  Good / Bad. etc...
 
Joe Devonshire
 
http://glass-ware.stores.yahoo.net/ps2solo.html
 
 
 
 
_
GlassWare Audio Design_ (http://glass-ware.stores.yahoo.net/index.html) 
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_Home_ (http://glass-ware.stores.yahoo.net/index.html)  > PS-2 Solo
 
 
The  same regulator the PS-1 uses, but without the heater PS
  
 
PS-2  Solo
Item# PS-2  Reg Kit
$39.00
Heat  Sink Height:   
Availability: Usually ships the next business  day
This item is currently out of stock!



 
Product  Description
No  doubt that this little circuit board (4.5 by 4.25 inches) will make 
life quite a  bit easier for many tube fanciers.

On  this extra thick (0.094 inch), US-made PCB with 2oz-copper traces 
resides a  single high-voltage regulator, with its own raw power supply, 
including the  rectifiers and power-supply reservoir capacitors. In other words, 
except for the  power transformers, the PS-2 Solo PCB holds all that is needed 
to make a superb  tube B+ power supply. The PS-2 Solo regulator can power a 
line-stage amplifier,  headphone amplifier, or phono stage. (It might also 
work in a tube power  amplifier, if the current draw isn’t excessive.) This 
high-voltage regulator  uses a high-voltage series regulator to achieve a 
quiet and stable regulated B+  voltage, which can span from 50V to 300V, while 
delivering up to 80mA of  current.

Furthermore,  both a full-wave-center-tapped configuration and a 
full-wave-bridge rectifier  arrangement can be used with this PCB. The PS-2 Solo PCB, 
like the Janus Solo  PCB, holds only a single high voltage regulator, unlike 
the original PS-1  regulator PCB which held both high voltage and 
low-voltage regulators. Thus, the  tube heaters must find their power source 
elsewhere, such as an AC winding or a  simple DC power supply or regulator power 
supply.

The  PS-2 Solo kit comes with all the parts needed to populate the PCB, 
including the  heat sink, standoffs, and 14 voltage-setting resistors, which 
allows the  following output voltages to be set:

50V  60V 65V 75V 110V 120V 125V 130V 135V 140V 150V 160V 165V 170V 175V 
180V 185V  195V 200V 210V 215V 220V 225V 240V 250V 270V 300V

All  the resistors needed

All  the capacitors needed (Nichicon, Panasonic, RTI or Wima)

LD1085  low-dropout voltage regulator

Heatsinks  for TO220 device

Four  sets of PCB standoffs with O-rings

Four  HER108 ultrafast 1A 1000V rectifiers

IXCP  10M45S HV constant-current source

24-Page  User Guide






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