robtram Store Thanks for viewing my items: You can always google robtram to find out more about me.

 

For sale is a beautiful and matching quad of Siemens NIB and unused F2A power tubes. All are brand new, with original, older Siemens & Halske boxes and were tested on my Neuberger RPM370 tester wi

 

Nakamichi RX-202 Cassette Deck. Fully functional. Comes with box (and mfg packing) and manual. This unit is selectable to either 110v or 220v. Currently set to 110v. Instructions included for changing

 

Set of four NOS Ei 12AX7 ECC83 tubes. NOTE these tubes are from the original Ei plant which was destroyed during the war. These original tubes with smooth plates and pinched bases are VERY rare and ha

 

template_preview 8pcs 4pin Ceramics vacuum tube sockets valve base Fr U4A 300B 811 audio amps DIY Condition: New Quantity: 8 piecesFor 4pins tube: U4A 300B 811...Working Voltage:1500VContact Resistanc

 

Vintage Dual 1229 turntable in rough shape, but suitable for cannibalization of its many useful parts. Turns on and spins. For example, some of the highlights are: Platter with Strobe Disc Strobe part

 

SCOTCH CLASSIC 1/4" RECORDING TAPE - 10-1/2" NAB METAL REEL - 3600' X 2 Up for auction are 2 reels of Scotch Classic audio recording tape. They are both 3600' in length and include a 10-1/2" metal NAB

 

I’m offering a very gently used Studer ReVox A80 VU-MKIV Channel Module #21 from a 24 track. I have all 24 Modules if you are interested in any more. But there is more: These belonged to a famous mu

 

Pioneer Dynamic Graphic Equalizer SG-9800 in Excellent Condition and Working Order. This item has been in a smoke-free home and gently used. This item will be carefully packaged and fully insured. Ple

 

You are buying a: ELECTROHOME Short Gray Plate BIG O Getter 12AX7 / ECC83 Tube Logo worn as pictured made in Canada All tubes are tested for filament, leakage, Dynamic Mutual Conductance and emission