Plugged this into the wall and the unit does power on, tubes glow, but not sure if it still functions. Please ensure this is what you’re looking for. Please message for any questions.
Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel / series AC/DC. New in Box (NOS). We have hundreds of thousands of tubes for manufacturing purposes, all vintage american made. 2 If you are looking to re-tube and amplifier, guitar amplifier, preamplifier, compressor, equalizer, microphones or any tube equipment, send us the model number and we will take care of the rest, and generate a custom listing for you. 4 We carry most USA made brands such as RCA, GE (General Electric), Sylvania, Raytheon, TungSol and PentaLabs , just to name a few. 5 We also carry european brands such as Amperex, Mullard, Telefunken and Marconi , just to name a few but in less quantities.