Welcome to our Tubes Sale Corner. The following tubes are available for sales and they can be viewed at our showroom. For sales queries, please contact Cecil Tan (9617 6046). All prices listed are in Singapore Dollars (SGD), unless otherwise stated.

Please read our Terms & Conditions.

Click here to view the listing for SOLD tubes.

Last Updated: 7 Mar 2019 (Total items: 33)
 
 

Mazda Belvu 6189/12AU7WA

Super rare triple-mica, silver plate 6189/12AU7WA. Very similar to the Mazda 12AU7 but takes the sound to the next level. Guaranteed NOS and comes in original boix.

Sale Price: $195

 



Item has 3 larger images.
 
 

Sylvania 6SN7 GTB

Perfect condition Sylvania 6SN7 GTB. Black plate, halo getter. Guaranteed NOS

Sale Price: $80

 



Item has 3 larger images.
 
 

Mullard GZ33/CV5745

A full wave rectifier with a rating of 500 Volts for the anodes. The GZ33 is a high current version of the GZ32 and 34 and is rated at 250 mA rectified current. Made in UK. Equivalent to 53KU CV378, CV5745 and U54.

Sale Price: $250

 



Item has 3 larger images.
 
 

Mullard CV4004

Mullard CV4004/12AX7 boxed-plate, made in Great Britain. The box plates are immediately discernible from other 12AX7 variants. This makes for a more bold and upfront soundstage while retaining that famous Mullard smoothness. Made in Great Britain for the English Military, the CV4004 is one of the best 12AX7 variants you can use for any type of audio.

Tested NOS with Amplitrex tube tester.

Click here for more info.

Sale Price: $180

 



Item has 3 larger images.
 
 

Miniwatt Dario GZ34

Very rare and highly sought-after clear-top Miniwatt Dario GZ34. Grey plate, halo getter, yellow logo. Tested NOS.

Sale Price: $170

 



Item has 3 larger images.
 
 

GE 6SN7

GE grey plate 6SN7. Made in USA, in original box. Tested NOS

Sale Price: $50

 



Item has 3 larger images.
 
 

Sylvania 6SN7 GT

Sylvania 6SN7GT, Medium-Mu, 8 Pin, Original Box, USA, Yellow Logo. Guaranteed NOS

Sale Price: $50

 



Item has 3 larger images.
 
 

Valvo ECC83

Grey plate, halo getter. Made in Holland. Tested very strong. Comes in white box.

Sale Price: $80

 



Item has 3 larger images.