Pricing and availability

We compare 600+ stores and found this item at 3 stores. Prices updated .

Amazon
4.0 (4)
$830.00 New
$399.00 Used (Very Good)
Reverb
$735.00 New
$600.00 Used
B&H
4.0 (1)
$830.00

Average Price: $749

High-end/Boutique

$100

$501+

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Standard

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Price History

Based on price data from 1 merchant for "dbx ZonePRO 641 6x4 Digital Zone Processor". Prices shown reflect NEW condition. Tracking began Apr 22, 2026.

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Description

Unlock the potential of multi-zone audio control with the dbx ZonePRO 641 6x4 Digital Zone Processor. Perfect for venues like restaurants, fitness centers, and retail stores, this versatile processor is designed to deliver seamless control across multiple audio zones. With its six inputs and four outputs, the ZonePRO 641 ensures that each area can have tailored audio settings, making it a go-to choice for system integrators and installers.

The ZonePRO 641 features two balanced inputs on Euroblock terminals, selectable for line or microphone level with phantom power. Additionally, it offers four pairs of RCA line inputs, each internally summed to mono, providing flexibility in input management. Outputs can be configured for both stereo and mono, accommodating different audio setups effortlessly. Notably, the processor requires a computer for initial setup, which is facilitated through a front-panel DB-9 connector.

The Windows-based control software offers a powerful suite of processing blocks, including input gain, parametric EQ, compression, and the innovative AutoWarmth module for bass enhancement at low levels. Advanced features like AFS (Advanced Feedback Suppression), de-essing, and customizable signal routing ensure pristine audio quality. Moreover, optional remote wallmount controllers (sold separately) provide convenient local volume control or scene selection within each zone.

With its robust, nonvolatile program memory, the ZonePRO 641 ensures your settings remain secure even in power outages. Its analog input bus allows for scalable applications by sending inputs from one unit to another, while the built-in real-time clock facilitates programmable system changes.

Key Features:

  • Six inputs (two balanced, four RCA pairs) and four outputs
  • Configurable stereo or mono output
  • Windows-based control software via RS-232
  • Processing blocks: EQ, compression, limiting, gating, and more
  • AutoWarmth module for bass enhancement
  • Optional remote wallmount controllers for zone-specific control
  • Nonvolatile program memory for secure settings
  • Analog input bus for scalable applications

Product specs

Brand dbx
Model ZonePRO 641 6x4 Digital Zone Processor
Year 2010s
Categories Utility

FAQs

What is the primary function of the dbx ZonePRO 641 6x4 Digital Zone Processor?

The dbx ZonePRO 641 is designed to manage and route audio signals across multiple zones in a professional audio setup, providing flexible control over sound distribution in venues like restaurants, clubs, or conference centers.

How many inputs and outputs does the dbx ZonePRO 641 offer?

The dbx ZonePRO 641 features six inputs and four outputs, allowing for versatile audio routing and management across different zones within a venue.

Does the dbx ZonePRO 641 support remote control options?

Yes, the dbx ZonePRO 641 can be controlled remotely via compatible wall panel controllers or through a computer interface, offering convenient management of audio settings from a distance.

Can the dbx ZonePRO 641 integrate with an existing audio system?

The dbx ZonePRO 641 is designed to easily integrate with existing audio systems, offering flexible connectivity options to enhance and manage audio distribution efficiently.

What type of venues is the dbx ZonePRO 641 best suited for?

The dbx ZonePRO 641 is ideal for commercial venues such as restaurants, bars, hotels, and conference centers where multiple audio zones need to be managed and controlled.

dbx Professional

dbx Professional

ZonePRO Basic Programming - Part 1

Video thumbnail for ZonePRO Basic Programming - Part 1 by dbx Professional

ZonePRO Basic Programming - Part 1

dbx Professional

dbx Professional

Video thumbnail for Setting a dbx ZonePRO™ Product using the Configuration Wizard in ZonePro Designer by dbx Professional

Setting a dbx ZonePRO™ Product using the Configuration Wizard in ZonePro Designer

dbx Professional

dbx Professional

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about dbx ZonePRO 641 6x4 Digital Zone Processor.

Setup and maintenance

  • The mains fuse, located at the plug receptacle on the device back, is a common failure point and should be checked if the unit won't power on.

    Source

Other

  • Replacement units from Harman may be backordered, possibly affecting immediate availability and repair timelines.

    Source

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