We selected Erse 100µF 100v 10% D.F. non-polarized electrolytic capacitors as cathode capacitors for 300B because the sound of Erse electrolytic caps is natural.
ERSE - Non-Polerized Electrolytic Capacitors
The cathode resistors for 300Bs used are Dale 50W 1K ohms (next to Erse cap).
ERSE - Non-Polerized Electrolytic Capacitors
The cathode resistors for 300Bs used are Dale 50W 1K ohms (next to Erse cap).
Oh-yeah! A 50W resistor, it shouldn't cause any problems, it want neither get warm nor worn... . I measure all cap's I use, whom will carry AF, takes a bit longer to get started, but you'll get it "back" when you're finished the amplifier. 5% tolerance, is very nice for a non-polarized electrolytic cap... And with the 1k resistor the roll off frequency is 1.6Hz.... But I've never used Erse cap, I've spent loads of money on styroflex/polyporpylen(<-- in Swedish), MKP Mundorf MCap, about €40 for a 100µ/100V, typical +/-1.5%. So I'm gonna checkout and try the Erse Cap, since it's much cheaper, and if it sound okay too, then, bye, bye Mcap... Although I will keep using them(Mcap) in passive filter designs, for speakers, I've tried nearly hundred different brands, but none, has ever come close to Mundorf's Mcap's.
Further information. The wires for connection of audio section are Neotech AWG22 UPOCC copper hook-up wires. Neotech is a famous cable manufacturer for audio in Taiwan. UPOCC copper is made by Neotech.
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Hi Eric Li,
Thanks for your interest in Twin Audio tube amp. I will quote the CIF price to Singapore tomorrow.
Regards,
Tony.
Thanks for your interest in Twin Audio tube amp. I will quote the CIF price to Singapore tomorrow.
Regards,
Tony.
Hi,I am interested with the 300b SE amp (as above pics). Pls quote me your best price CIF price to Singapore.
Regards,
Eric Li
Hi anystereo,
I can offer Full Music 300B Deluxe limited edition. The price is US$280/pair.
Thanks,
Tony.
I can offer Full Music 300B Deluxe limited edition. The price is US$280/pair.
Thanks,
Tony.
Where can i buy a pair of:
Full Music 300B Deluxe limited edition
thanks
anystereo
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