Focusrite ISA 430 MkII Producer Pack – Ultimate Analog Channel Strip

For sale is the undisputed flagship of Focusrite’s analog heritage—the ISA 430 MkII Producer Pack.

If you are looking for the absolute pinnacle of front-end tracking, this is it. It combines classic transformer-coupled mic preamps derived from the legendary Forte and Studio consoles with a complete suite of no-compromise studio processors. It functions as four completely independent processors simultaneously (Preamp, EQ, Dynamics, and Insert/Converter section), giving you world-class analog mojo in a single rack space.

Key Highlights

• Legendary ISA Preamp: Features variable input impedance (including the original ISA 110 setting) and the famous "Air" feature for pristine, open highs.
• Dual-Flavor Compression: Switch seamlessly between a clean, modern VCA compressor and a smooth, character-rich vintage optical circuit, complete with a parallel wet/dry blend control.
• Full Studio Suite: Includes the classic ISA 110 4-band parametric EQ, a transparent gate/expander with hysteresis, and a distortion-free optical de-esser.
• Modular Routing: Unmatched rear-panel flexibility allowing you to freely patch, isolate, or reorder the internal signal path.

Condition

• Very good condition, not often used in home studio but carefully maintained in a smoke-free environment.
• All pots, switches, VU meters, LEDs, and inputs/outputs function perfectly.

An incredible, broadcast-quality centerpiece for any professional studio or high-end home setup.