dbx ZonePro 640 Digital Zone Processor

dbx ZonePro 640 Digital Zone Processor


Out of stock

SKU: DBXZP640 Category:
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dbx ZonePro 640 Digital Zone Processor features six-channels of input and four-outputs. The ZonePro 640’s front panel features comprehensive signal metering, an informative LCD display and user-specified front panel control. With limited front-panel control, the ZonePRO 640 and the ZonePro 641 (same features but with no front-panel control) require a computer for initial set-up.

The ZonePRO 640 can be controlled by a computer, for easy and fast access to its deepest functions. Plus, it boasts a “Wizard” function so anyone – with any experience level – can comfortably optimize the unit to its complete potential.


6 Inputs, 4 Outputs

Advanced Feedback Suppression (AFS)


Auto Gain Control



Noise Gating

Notch Filtering

Bandpass and Crossover Filters

Parametric EQ

Security Lockout

Wall Panel Control

RS-232 Control

Two mic/line inputs on Euroblock connectors

Four line inputs on mono-summing dual RCA jacks

Outputs are on Euroblock connectors

Paging can be done from the mic/line inputs

Paging and priority override offer full Ducking capability

Windows 2000 and XP GUI

IEC, UL, and CS Approvals


Number of Channels: 4

Presets – Factory: No factory presets

Presets – User: No user presets

EQ: Yes (parametric)

Compressor: Yes

Feedback Eliminator:Feedback suppression

Noise Generator: No

Analog Inputs: 2 x euroblock (mic/line); 4 x RCA (source)

Analog Outputs: 4 x euroblock

Digital Inputs: No digital inputs

Digital Outputs: No digital outputs

Other I/O: No other I/O

Computer Connectivity: DB-9

Rackmount Spaces: 1U

Dimensions (WxHxD): 19 x 1.75 x 5.75″

Weight: 6.8 lbs

Additional information

Weight 12 lbs