-40%
Pair of UTC HA-133 Single Ended Tube Preamplifier Line Preamp Output Transformer
$ 528
- Description
- Size Guide
Description
For sale is a pair ofVintage UTC HA-133 Single Plate to Line (Single Ended) Preamplifier Output transformer for DIY Tube Preamp as seen in the Pictures! Pictures are of the actual transformers you will receive!
HA-133 can take DC up to 8mA with excellent linearity of +1dB/-1dB from 30-40KHz bandwidth according to UTC data.
Primary Impedance is 15K ohm and secondary impedance is 50,125/150,200,250,333,500/600 ohm.
All Coils Are Tested with a Signal Generator using sine wave from 20-20KHz and an oscilloscope.
The transformers are physically and cosmetically in very good condition with a slight ding at the bottom in one of the transformers!
I will include a printout of the UTC Terminal Hookup (Pin out) with them.
I will be listing many UTC and ADC Transformers in the next few days so check out my other items.
Please NOTE THAT these transformers are SOLD AS-IS.
Return is NOT Accepted Due to the nature of the Vintage Item.
I only sell the good parts and want to make sure you get the good parts.
It will be packed well for safe shipping.