Pendulum Audio OCL-2

The OCL-2 is a two channel electro-optical compressor/limiter designed for the utmost in transparency, detail and versatility.

Fast electro-optical input attenuator with an all tube signal path
Soft-knee design with fully adjustable compression ratio
Transformerless high voltage class A signal path
Low noise, wide bandwidth and superior transient response
Custom optical cells matched for precise stereo balance
Three sidechain operating modes: Fast, Presets and Manual
Two completely independent channels with stereo linking
Hard bypass switches for each channel
Sidechain inserts for frequency-dependent compression and de-essing
Transformerless output stage capable of delivering +35dBu
Soft-start warm-up with output muting
Gold-plated switch contacts, I/O connectors and tube sockets
Fully regulated high voltage (300V), filament and bipolar power supplies
Custom toroidal power transformer with shield for minimum hum
Polypropylene capacitors and metal film resistors
Single-sided audio pc boards to minimize capacitive interaction