SOLD: Mullard CV378 Tube (GZ37 5AR4, 5U4, GZ33)

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Cave

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SOLD: Mullard CV378 Tube (GZ37 5AR4, 5U4, GZ33)
« on: 22 Nov 2020, 07:29 pm »
1 Mullard CV378 tube.

Bought this as NOS, I put maybe 20 hours, run tested in a modwright power supply.

Can be used for 5AR4, 5U4, GZ33, or GZ37 (but please check with manufacturer first!)

In original military box made in the 1960's. Similar to the GZ33, but the net result with be a small drop in plate voltage to your power tubes and perhaps a slightly softer top and bottom.

Asking $150. Buyer pays shipping and any PayPal fees. You can get a ballpark from 97003.
I'll accept a money order as well to save the PP fees.

Ships from 97003 Oregon, pickup is welcome in the metro-Portland area.

Photo Gallery:

https://postimg.cc/gallery/6QcZC9J
« Last Edit: 25 Nov 2022, 05:19 pm by Cave »

Cave

  • Jr. Member
  • Posts: 99
Re: Mullard CV378 Tube (GZ37 5AR4, 5U4, GZ33)
« Reply #1 on: 5 Jun 2022, 04:41 pm »
bump 100