Antelope Audio Announces A4-1B Opto-tube Compressor

Antelope Audio has announced their A4-1B, a digitally-controlled analog opto-tube compressor.

The A4-1B is a recreation of a classic Danish tube compressor design, combined with modern features such as digital recall and automation. It offers four channels of pristine analog compression, with a software control panel for managing presets, automation, and additional features like sidechain filtering and de-essing.

Features

• Four channels of analog opto-tube compression.
• Premium tubes and UK transformers.
• Voltage-adapting power supply for low noise floor.
• Digital control panel for preset management and automation.
• Additional features in the digital domain: sidechain filtering, de-essing, and more.
• Calibration systems for consistent performance.

The A4-1B is the first in a series of automated outboard analog units being developed by Antelope Audio.

Pricing and Availability

The Antelope Audio A4-1B will be available soon from Thomann and selected dealers for a price of $2995.00.