DesignMathematical and design analysis of the highly successful 1953 RCA ribbon microphone transformer together with new materials offer a new standard.
Magnet WireAll units are wound with the finest virgin copper magnet wire. All windings use heavy insulated wire to provide excellent manufacturing yield, lower customer cost and superior life.
The CoreEDCOR uses the finest Super "Q" 80% Nickel cores. Each unit is hand stacked to assure at least 92% stack.
The BobbinsEDCOR's royal blue bobbin with black finishing tape.
TerminationThis unit has color coded 4", UL1007, 24 ga. lead wire.
Documents RMX1 Manual Frequency Response/THD+N Plot Drawing 15000-EI025-025-R01.pdf Drawing 15000-EI025-025-R01.dwg Drawing 15000-EI025-025-R01.dxf
All reviews:
Great transformer for a ribbon mic! I just made my first ribbon mic from scratch. I gutted an old cheapish condenser mic and used the housing. The transformer fits perfectly and sounds great! Great lows, transparant mids and sweet highs. If you want to upgrade your Chinese ribbon mic? This thing would help you a big step in the right direction. Don Audio is great; fast shipping, and one of the very few that sells this kind of stuff.
I just made my first ribbon mic from scratch. I gutted an old cheapish condenser mic and used the housing. The transformer fits perfectly and sounds great! Great lows, transparant mids and sweet highs. If you want to upgrade your Chinese ribbon mic? This thing would help you a big step in the right direction. Don Audio is great; fast shipping, and one of the very few that sells this kind of stuff.
Altes Bändchen-Mic zu neuem Leben erweckt Hab damit ein Meazzi-Bändchenmikro aus den 50ern "umgerüstet". Obwohl es mit dem Original-Trafo auch sehr gut klang, bekomme ich hiermit deutlich mehr Gain und die Mitten sind hervorragend aufgelöst. Trotz modernem Trafo herrlich seidiger Vintage-Sound. Den Original-Trafo hebe ich mir für eins meiner billigen China-Ribbons auf ;)
Hab damit ein Meazzi-Bändchenmikro aus den 50ern "umgerüstet". Obwohl es mit dem Original-Trafo auch sehr gut klang, bekomme ich hiermit deutlich mehr Gain und die Mitten sind hervorragend aufgelöst. Trotz modernem Trafo herrlich seidiger Vintage-Sound. Den Original-Trafo hebe ich mir für eins meiner billigen China-Ribbons auf ;)
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