WesAudio Beta 76 User Manual

Limiting amplifier

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. W e s A u d i o .
w w w
c o m
76
ßeta
LIMITING AMPLIFIER
User manual
EN
The art of sound
W
A
es
udio
Copyright 2014 by WesAudio

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Summary of Contents for WesAudio Beta 76

  • Page 1 . W e s A u d i o . w w w c o m ßeta LIMITING AMPLIFIER User manual The art of sound udio Copyright 2014 by WesAudio...
  • Page 2 INTRODUCTION Thank You for purchasing WesAudio beta76. WesAudioBeta76 - a single channel transformer balanced FET compressor/limiter With kind regards, Radoslaw Wesolowski udio...
  • Page 3 WesAudio Beta76 is a continuation of WesAudio 1176 compressor. The introduction of several significant structural improved the original version. One of the most important changes is two mode switch - Modern / Vintage - deciding on the circuit of the desymmetrization of the input signal.
  • Page 4: Front Panel

    FRONT PANEL Front Panel Input – Determines the level of the input signal entering the 1176, as well as the threshold. Higher settings will increase amounts of compression or limiting. "0" Adjust – Screwdriver adjustment accessible through a hole. For property adjustment see page 3. Output –...
  • Page 5 FRONT PANEL Meter – A standard VU meter that displays either the amount of gain reduction, or output level, depending upon the setting of the Meter Function switch. Meter Function – Pressing the off button will disable entire 1176. Another three buttons determine what the 1176 front panel VU meter displays: GR –...
  • Page 6: Maintenance

    Watch how the meter settles before completing the calibration. Linking compressors To link two compressors to work in stereo mode you need special Jack-Jack cable. You can purchase it at WesAudio or you can do it yourself as it is shown below: Link connection Cut if hum appear Installation It is recommended to switch on device at least 5 min before operating to ensures best parameters.
  • Page 7 CONNECTION Balanced XLR connection Beta76 Beta76 Balanced Jack-XLR connection Beta76 Beta76 udio...
  • Page 8: Recall Sheet

    RECALL SHEET ..............................................................................................................................................................................................................udio...
  • Page 9: Specifications

    SPECIFICATION Specifications: Input impedance : 2.4 Kohm Output impedance 600ohm Frequency response: 20Hz do 20kHz: (+/-1dB) THD+N : < 1 % SNR : > 83dB Gain 43dB AC mains 230V AC / 115 V Fuse: Time-lag 315 mA/230V (630mA/115V) Case : Rack 2U Weight : Dimensions :...
  • Page 10 . W e s A u d i o . w w w c o m Copyright 2014 by WesAudio...

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