The 565 Filter Bank module has circuits faithful to the musical filters of the famous 215 module found in large format API consoles.
Features:
- Sweepable low-pass filter (500 Hz to 20 kHz, -6 or -12 dB slope)
- Sweepable high-pass filter (20 Hz to 400 Hz, -12 or -18 dB slope)
- Variable notch filter with adjustable Q (fully sweepable between 20 Hz and 20 kHz)
- Individual bypass switches for each filter section
- Transform the balanced output into +28 dBu
- Fully discrete traditional PLC circuit design
- Use API 2520 and 2510 operational amplifiers as well as the same discrete transistor buffers used in the famous 550 series equalizers