IGS Audio Rubber Bands 500

The IGS Audio Rubber Bands 500 is a passive equalizer absurdly reduced in size. This tiny module is equipped with transformer balancing on inputs and outputs (Carnhill) as well as a discrete power circuit. Of course the entire filtering section is passive and mirrors fully analogue equalizers from the 60s.

Front Panel:

• Potentiometers:
  • HC (High Cut)
  • HB (High Boost)
  • Q
  • HC (High Cut)
  • HB (High Boost)
• Switches
  • HC: 6, 10, 20 kHz;
  • HB: 5, 6, 10, 12, 16 kHz;
  • BBC: 20, 40 , 60, 100, 180, 240 Hz.
• EQ IN ‚Äì relay Bypass

Technical specification.

• API 500 standard module
• Passive Equalizer
• Input impendance:1kŒ© ‚Äì Carnhill transformer balanced
• Output impendance:600kŒ© ‚Äì Carnhill transformer balanced
• Max input level: +20 dBu
• Max output level: +22 dBm
• Band amplification: +18 dB
• Harmonic distortion THD: up to 0,1%
• Frequency response: +/- 0.1 dB 20Hz do 20kHz
• Signal-noise: over 99 dB
• Power supply: +/- 16V
• Current consumption: 70mA
• Dimensions: (h*w*d) 132x37x158mm
• Mass: 900g.

This item, like everything we supply, comes with the complete support of our expert team. Our excellent technicians have been specifying, building and supporting studios for over twenty years. If you have any problems with installation, setup or everyday use, they’re never more than a click away, and always happy to help.

You can contact them here.