browse API Classic

Channel strip featuring API’s 512c Mic Pre, 527A Compressor, 550A Equalizer, and patented THRUST

Dual Channel stereo bus compressor with API’s patented THRUST® circuit and Mix/Blend control

API’s Classic 312 Microphone Preamp in a 500 Series module

VCA based Compressor/Limiter with API’s patented THRUST® circuit

Standalone version of the monitoring functionality
built into the center section of API’s legendary...

2 channels of API’s classic microphone preamp design

Filter Bank module based on the 215 module found in large format API consoles

Line Amplifier modeled after API’s highly prized console-based 325 booster cards

Classic API Microphone Preamp design with switchable 3:1 Output Transformer and variable output level control

4 channels of API’s classic microphone preamp design equipped with an additional audio mixer

4 channels of API’s classic microphone preamp design

Stereo Compressor based on the famous API 2500 Stereo Bus Compressor in 500 Series format