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Heritage Audio '73 Junior 500 Series Microphone Preamp
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
Heritage Audio '73 Junior 500 Series Microphone Features
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80dB Class A Microphone preamplifier HI-LO selectable minimum input impedance, balanced and floating High gain positions show a higher impedance, ideal for old ribbon mics 50Db Class A Line preamplifier, bridging input impedance, balanced and floating All discrete Class A Ultra High Impedance J-Fet Direct Input on a high quality Neutrik Jack Class A single ended, 2N3055 driven, high headroom output stage PAD: 20dB Mic input attenuation ahead of the input transformer to av
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Following the success of the 1073/500 module, the '73 JR is a mic preamp in a single 500 series slot with some added features that will cover all the recording needs for engineers and musicians that don´t find the need to track with EQ
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Employing only discrete circuitry and conventional components, the '73 junior is a faithful 3 stage all class A 1073 preamp
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Styroflex and tantalum capacitors have been used throughout
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No corners were cut
About Heritage Audio '73 Junior 500 Series Microphone
'73 Junior 500 Series Microphone Preamp. Following the success of the 1073/500 module, the '73 JR is a mic preamp in a single 500 series slot with some added features that will cover all the recording needs for engineers and musicians that don´t find the need to track with EQ. Employing only discrete circuitry and conventional components, the '73 junior is a faithful 3 stage all class A 1073 preamp. Styroflex and tantalum capacitors have been used throughout. No corners were cut. A useful all discrete class A hi pass filter has been added, essential for recording everything with the exception of probably kick drum and bass. The Line mode allows for reamping of prerecorded tracks and it´s perfect for adding some class A color to lifeless recordings. The smart switched DI (automatically switches from MIC to DI mode when inserting a MONO ¼" jack ) is an all discrete class A JFET circuit ahead of the MIC transformer, so all the juice is there. Finally, special care has been taken with power handling, implementing internal +24v slow turn on regulation (about 20 seconds to reach full voltage ).This makes your lunchbox PSU healthier and makes the 73JR independent of the rest of the slots.
