Dbx Professional DBX266XSV Dual Compressor Expander Gate

Product Description

The DBX PROFESSIONAL / HARMAN DBX266XSV is a dual-channel compressor, expander, and noise gate designed for professional audio signal processing. It handles dynamic range control across two independent channels simultaneously, making it a core rack-mount unit for live sound rigs, recording studio inserts, and broadcast signal chains. Licensed audio engineers and live sound technicians rely on this type of processor to manage gain structure, tame transients, and reduce unwanted noise between program material. The unit ships as a single piece and is sold individually.

The DBX266XSV fits into standard rack-mount signal chains where dual-channel dynamic processing is required. Typical applications include inserting the unit across mix bus channels, live vocal or instrument channels, and recording console insert points. It is suited for both studio and live production environments where consistent dynamic control across two channels is needed in a single rack space.

Key Features

• Dual-channel design allows independent compression and gating on two signals simultaneously
• Integrated expander and noise gate provides both downward expansion and hard gating in one unit
• Rack-mount form factor fits standard 19-inch audio equipment racks
• Sold as a single unit for straightforward procurement and inventory tracking

Compatibility

Designed as an OEM-style replacement or direct addition for professional audio signal processing racks requiring dual-channel dynamic control.

Installation Notes

Installation is typically performed by a licensed audio engineer or experienced AV technician. Power down the rack and disconnect all signal sources before inserting or removing the unit. Follow standard balanced and unbalanced line-level patching practices per the system's signal flow documentation. Secure the unit in the rack using appropriate rack screws before powering the system back on.