Home » Member » dvb projekt » Ceasar II 300B Tube Mono-Block project
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Hi to all Tubes friends,

i want to introduce you here my finished HighEnd Mono-Block project.

It based on the circuit of the netherlands Tube Guru Triode Dick, the Ceasar II.

To the components:

The Output-, Chocke- and Powertransformers are from AE-Europe and were build, developed and optimized in cooperation with Triode Dick.
To push the top quality of the OTīs, i have ordered them with silver wire on the secondary side.

The design of the 4mm natural anodized aluminum panels comes from my mind and were build from Schaeffer in Berlin.

Because i donīt have the faintest idea of woodwork, my good friend John Eekels helped me and build some wonderful cabinets for my project. As always he made a perfect job!
Thanks again at this point.

Now to the tubes:

For the 300B Tube there were only one tube in my mind, the Emission Labs EML 300B-XLS. This tube made a perfect job for months in my Woo Audio WA5-LE headphone amp and is one of the best 300Bīs on the planet.
You could get it from JAC Music. If you have questions about it, Jac van de Walle from JAC Music is a great specialist about Tube questions.

The D3a Tube, exclusiv build for the former German Post, you could get quite well at ebay ect.

As 6N30P i use an original russian REFLECTOR DR version. It is build exclusive for the russian army.

For the rectifier tube Triode Dick provided normally a GZ37 or a GZ34.
At this point i selected one of the most recommended rectifiers for my Monoīs, the NOS Mullard High Wycombe CV378 (GZ37 Fat Glass / Coke Bottle) .


The remaining parts are selected within my HighEnd thoughts.

Capacitors: Mundorf Tube Caps (Power Supply), Mundorf Silver/Gold/Oil (Input Stage)

Resistors: Audio Note Tantalum 2W (Signal path), Kiwame for the rest

Tubebases: Yamamoto Teflon/Gold (JAC Music)

Pole Terminals: WBT 0710-Cu nextgen

RCA Sockets: WBT 0210-Ag nextgen

Interconnect Cable: Homegrown Audio IC-4 Solid Silver 4 Strand Interconnect Braid (RCA Socket/Input Stage)

Hookup Wire: 0,6mm single strand (PTFE silver plated copper wire)


Best regards,
Oliver

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My finished Ceasar II 300B Mono-Block Pr...
User: dvb projekt
Date: Sun December 6, 2009
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Emission Labs 300B-XLS, D3a, 6N30P
User: dvb projekt
Date: Sun December 6, 2009
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NOS Mullard High Wycombe CV378 "Fat...
User: dvb projekt
Date: Sun December 6, 2009
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WBT Terminalīs
User: dvb projekt
Date: Sun December 6, 2009
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WBT Terminalīs
User: dvb projekt
Date: Sun December 6, 2009
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Internal view
User: dvb projekt
Date: Sun December 6, 2009
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Internal view
User: dvb projekt
Date: Tue December 15, 2009
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Internal view
User: dvb projekt
Date: Tue December 15, 2009
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In action
User: dvb projekt
Date: Tue December 15, 2009
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Upgrade to Sophia Electric Royal Princes...
User: dvb projekt
Date: Thu July 5, 2012
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Duelund Cast PIO-Cu caps upgrade
User: dvb projekt
Date: Thu July 5, 2012
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Duelund Cast PIO-Cu caps upgrade
User: dvb projekt
Date: Thu July 5, 2012
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Texas Components TX2575 upgrade
User: dvb projekt
Date: Tue July 24, 2012
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Texas Components TX2575 grid stoppers as...
User: dvb projekt
Date: Tue July 24, 2012
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Tube-Socket 90 degrees rotation adapter
User: dvb projekt
Date: Tue July 24, 2012
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Tube-Socket 90 degrees rotation adapter ...
User: dvb projekt
Date: Tue July 24, 2012
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Tube-Socket rotation adapter assembled
User: dvb projekt
Date: Wed July 25, 2012

   


 


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