IGS Audio Photon

500 Series Module

• Optical compressor
• Uses an optocoupler that introduces negative feedback into the audio signal path, thereby reducing the gain
• Controls for peak reduction and output
• Switchable ratio: 2:1 / 4:1 / 12:1
• Sidechain HPF switchable: OFF / 60 Hz / 120 Hz
• Switch for advanced modelling of compression curves (British / American)
• Bypass switch
• LED meter