IGS Audio Rubber Bands 500 Mastering EQ

RB500ME is a stereo passive equalizer packed into a double 500-series module. This beast is equipped with transformer balanced inputs and outputs (IGS Custom) as well as a class-A driver circuit. Of course, the entire filtering section is passive and it mirrors analog equalizers from the 60s. There is a separate frequency selector for low cut and boost sections. Top quality potentiometers and ELMA switches were used to achieve outstanding performance.

• 500 Series module format
• Carnhill transformer at the input
• Edcor transformer at the output
• Q factor: -0.5 to 4
• Boost/cut range: +/- 15 dB
• Hardwire bypass
• Input impedance: 1k Ohm
• Output impedance: 600 Ω
• Frequency range: 5-20000 Hz (+/- 0.1 dB)
• Power consumption: 7W