dbx DBX641V Dbx 641 6x4 Digital Zone Processor

Deliver consistent, intelligible audio for commercial paging, background music and security monitoring with the dbx by Harman 641 6x4 Zone Processor. This pro audio processor combines flexible signal routing and powerful DSP — with 6 inputs and 4 outputs — to simplify multi-zone installations and priority paging in retail, hospitality, corporate and surveillance environments. The ZonePRO 641 provides industry-focused tools like selectable paging microphone processing (gating, de-essing, AGC), advanced feedback suppression and patent-pending AutoWarmth to preserve natural low-frequency response at any level. Installers benefit from Euroblock and RCA I/O for reliable integration, a compact 1.8" (1U) surface-mount chassis that fits standard 19" racks, and remote control options including wall-panel controllers and a Real Time Clock for scheduled changes. Setup is accelerated by the ZonePRO Designer software and a straightforward analog buss for cascading units as systems grow. Backed by a 2-year warranty, the dbx 641 is built to perform in security, surveillance and monitoring applications where clarity and control matter. Contact our sales team to specify the dbx 641 for your next commercial audio or security monitoring project.

• Flexible DSP routing with 6 inputs and 4 outputs for easy system scaling and source priority control
• Advanced paging tools including gating, de-essing, AGC and feedback suppression for clear, intelligible announcements
• AutoWarmth and output EQ/limiting to optimize low-frequency response and protect speakers in commercial installs
• Multiple control options plus built-in RTC for scheduled source/volume changes and centralized system automation
• Euroblock and RCA connectivity for simplified integration with security, surveillance and monitoring systems