Antelope Audio Opto 2A

Opto-2A is the tube compressor that started it all, first introduced in broadcasting and recording studios in the 1960s, its exceptionally warm sound and delicate compression character have made it the staple it has been for over half a century since its inception. With only Gain and Peak Reduction knobs, the Opto-2A is exceedingly simple to control. With a turn of its switch, the compressor becomes a limiter. The key to its unique personality is the T4 optical attenuator, a technology stemming …