TAB V372 L 2a V module consecutive serial numbers pair solid state Telefunken V72 weirdo sleeper deepcut DIY

Read this description, not your average V372! The circuit board reads V372 L 2a These are an odd ball very rare pair of consecutive serial numbers 1066 & 1067 discrete solid state TAB aka Telefunken V modules plug and play compatible with same pinout and tuchel connector as the famous V72 and V76 tube versions. They are completely unlike the other common v372 modules out there. They are housed in the same shape as the ubiquitous tube V72 and is pin compatible. They have an internal power supply and operate off of 220VAC exactly like a tube V72 off the same tuchel connector pins. They have Hauffe transformers/chokes 5 total. Here’s the kicker, “MIT PREEMPHASE” translates from German to “with pre emphasis“ so they do have a fixed eq built in for I don’t what but probably phono or tape, and the high end is jacked up. So you’ll need to reverse engineer these and figure out and bypass that eq circuit to get a flat frequency response. The circuit is all discrete transistor and there are vertical daughter amplifier boards cleverly and reliably mounted to the mother board by gold plated edac pins. The electrolytic capacitors are all original and will need to be replaced. You’ll just need to figure it out how to remove/bypass the pre emphasis circuit eq to get a flat response and you’ll have a solid state V72 same gain. Good for a summing amp, line gain, or condenser mic preamp. I don’t have a schematic but a smart buyer who knows electronics or has a smart tech can figure it out. On the front there is a 0-6-18 stepped rotary pad switch and also a really cool continuous gain pot that you can lock down set with a thumb screw. There are also front panel V module daner release latches that are just like the V72 V76 and will fit any V module rack with the same pinout on the same tuchel connector. The body housing is exactly the same as a tube V72. Mating tuchels not included in sale.