Cinemag 3303 PC Mount UTC O-12 type Input Transformer For DIY UREI 1176 & 1176LN. This is an improved version of the original UTC O-12 input transformer, as used on The UREI 1176 and 1176LN, versions A-F. IIt has higher signal input level capability than the O-12, and a lower distortion spec. t has PC mount terminals, for use in do it yourself versions of the 1176 and 1176LN where the input transformer solders directly to the motherboard.
Input impedance is 600 ohms, output impedance is 200 ohms. See attached image for case dimensions and wiring info. A copy of this sheet will be included with each transformer purchased.
We also offer single and dual PC boards for use with this transformer, which can simplify mounting and installation in some applications. The single board is SKU Single.xfmr.pcb and the dual board.
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