Data publikacji: 31-03-2015 11:30:04  |   5876 wyświetleń

Tube preamplifier SRPP 6111WA

Professionally made and soldered tube preamplifier in SRPP topology.
SRPP for tubes 6111WA.
Fully assembled.

Documentation:
http://serwis.avt.pl/manuals/AVT5469.pdf

High quality parts.
Double sided PCB (dimensions 142mm x 65mm),
Resistors: Beyschlag,
Capacitors: Rubycon, Samwha,
Output capacitors: PIO MBM 1uF/160V,
Fast diodes in anode bridge, Schottky diodes in heater bridge, LM1085.

Power supply - anode voltage and heater voltage are stabilized.
Heater power supply - is build with schottky diodes and low drop stabilizator LM1085 - minimum required AC supply voltage is 7.0V AC.

Preamp requires transformer with secondary voltages:
high: 150 - 180V
low: 7-9V
power: 20-40VA

Tube specifications:
http://www.mif.pg.gda.pl/homepages/frank/sheets/009/6/6111.pdf


Offer applies to:
- SRPP preamplifier + 2 tubes 6111WA Sylvania
+ documentation with circuit diagrams

This offer does not included transformer.

Interesting information:
Tubes 6111WA readily used by Audio Note.
http://www.audionote.co.uk/articles/reviews/imagehifizero.shtml
http://www.soundstage.com/revequip/audionote_zero_system.htm


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Kontakt : DIY tube preamplifier SRPP 6111WA - Fully assembled

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