LC/1

 

 

Classic Opto compressor with ratio selection

 

All discreet class A VF600 amplifiers with custom wound Cinemag input and output transformers. Quality parts used throughout.

 

Controls: 

  • Gain reduction

  • 6 selectable ratios: 2:1, 4:1, 6:1, 8:1, 10:1, 12:1

  • Output level

Switches:

  • Link, bypass, 250Hz hi pass filter, VU -  gain reduction or output level

  • Analog VU meter 

Specifications:

  • Gain reductions              up to 40dB

  • Input impedance             >100K ohms balance

  • Output impedance          600 ohms balance

  • Frequency response       +/- 0.5dB@20Hz to 50KHz

  • Output signal to noise     -95dB or greater

  • THD + noise                   .01%@1KHz/+4dBu

  • Reserve makeup gain    +15dB