Glass octal type used in power supply of radio equipment having large dc requirements.
Requires octal socket. Except for basing, it is identical to 5U4G.
Nos in original box.
Price: $ 64.99 / Tube
5Y3 / 6106 BENDIX
Made in USA by Bendix (1955).
One of the best tube in 5Y3s family. Long life version.
Warm-up time = 60 seconds. Very safe for High-End Systems.
Geat sounding with very ascendant bass.
Nos in original box.
Price: $ 79.99 / Tube
5Y3G / U50 GEC
Made in G.Britain by GEC.
Best of 5Y3 that you can find. Long life version.
Geat sounding with very ascendant bass.
Nos in original box.
Price: $ 74.99 / Tube
6X4 / CV4005 GEC
Made in G.Britain by Genalex (1950s). Muddy Black plate, O-Getter and double support.
Great sounding.
Best rectifier for upgrading most of Audio-Note products such as Pre-amp, DAC...
Nos in original box. Matched pair are available.
Price: $ 24.99 / Tube
6X4 / EZ90 PHILIPS Miniwatt (Holland)
Made in Holland by Philips (1950s). Muddy Black plate, D-Getter.
Very nice sounding
Great rectifier for upgrading most of Audio-Note products such as Pre-amp, DAC...
Nos in original box. Matched pair are available
Price: $ 49.99 / Tube
80 / UX-280 RADIOTRON
Made in USA by RCA.
One of classic rectifier tube in balloon type and hard to find today.
Look very nice but used and tested fair.
Price: $ 24.99 / Tube
80 SYLVANIA
Made in USA by Sylvania for US's Navy.
One of classic rectifier tube. Very good for Amplifier.
Nos in original box. Matched pair and are available.
Price: $ 29.99 / Tube
80 TUNG-SOL
Made in USA by Tung-Sol.
One of classic rectifier tube. Very good for Amplifier.