API 565 500 Series Discrete Filter Set Bank Equalizer Module

API 565 500 Series Discrete Filter Bank

The API 565 is a 500 Series filter bank module that features circuits that are true to the musical filters on the 215 module found in large format API consoles. Like other API products, the 565 exhibits the reliability, longline, and uniformity which is characteristic of all API products.

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
• Transformer Balanced Output to +28 dBu
• Traditional API fully discrete circuit design
• Uses API 2520 and 2510 Op-Amps as well as the same discrete transistor buffers used in the famous 550 series equalizers