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Technical Pro

User Manual for:

PRE50

Professional Pre - Amplifier

with USB & SD Card Inputs

Summary of Contents for PRE50

Page 1: ...Technical Pro User Manual for PRE50 Professional Pre Amplifier with USB SD Card Inputs...

Page 2: ...all the equipment is ON slowly raise the volume or level controls to their proper positions 13 When grounding this unit be sure to do so correctly so as not to defeat the built in grounding in this un...

Page 3: ...by 30dB Press it again to disable this function It only works for Line input signal 15 Low Out Button Press this button activate the high pass filter The unit will omit the input signal which is below...

Page 4: ...cording indicator on the face will be illuminated The unit will create a new file in the connected USB flash drive or SD card and get ready to makea recording At this point there is no actual recordin...

Page 5: ...ape monitor function is activated when using tape monitor function 8 Play IN Input Connecting the recording device s signal output to this input to monitor the recording The recording device should be...

Page 6: ...ano or MP3 player There are also a group of balance outputs on the rear panel of the unit Connect the balanced output to another amplifier s balanced input to play balanced signal The PRE50 has REC Ou...

Page 7: ...THE OFF POSITION WITH THE VOLUME LEVELS TURNED DOWN LINE Left Right Use particular cables to connect the balanced output on the rear panel of PRE50 to another amplifier s balanced singal input It s i...

Page 8: ...ONE AMPLIFIER IN THE SIGNAL PATH There is a microphone input on the face of the unit which you can plug microphone directly into This input is compatible with XLR microphone and microphone It is impo...

Page 9: ...ource to the PRE50 DVD MIXER MP3 etc NOTE BE SURE NOT TO CONNECT AN AMPLIFIER OR ANY AMPLIFIER SIGNAL INTO THE RCA INPUT JACKS AS THIS COULD DAMAGE THE PRE50 ALWAYS MAKE SURE THAT THERE IS ONLY ONE AM...

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