Retro Instruments Doublewide 500 Series Compressor (Preowned)

A single-channel 500 Series tube compressor featuring four NOS 6BJ6 variable-mu valves, custom CineMag transformers, and classic Sta-Level-inspired warmth. Key Features Authentic Variable-Mu Circuitry: Driven by four NOS 6BJ6 tubes in a push-pull topology for true analog valve gain reduction. CineMag Transformers: Fully floating, transformer-balanced input and output stages ensure low noise and deep sonic weight. Dual Timing Modes: Features "Single" and "Double" modes—Single for smooth, classic leveling and Double for dynamic, program-dependent attack/recovery. Premium Hardware Build: Equipped with a US-made Simpson VU meter, stainless steel chassis, and hardwire bypass switch. Technical Specifications Feature Specification Processor Type Variable-Mu Tube Compressor Channels 1 (Mono) Vacuum Tubes 4 x NOS 6BJ6 Tubes Transformers Custom CineMag Input & Output Format 2-Slot 500 Series Module Controls Input, Output, Attack, Recovery, Timing Mode (Single/Double), Bypass Bypass Hard-wire True Bypass Switch Power Consumption 180 mA (6W) @ ±16V DC