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DBX ZonePRO 640m 6x4 Digital Zone Processor

by DBX
Original price $799.00 - Original price $799.00
Original price
$799.00
$799.00 - $799.00
Current price $799.00
Inventory Status:

► New - ❓ Out of stock
About Inventory Status


Questions?
Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions


Questions?
Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

Condition: New

The ZonePRO 640m offers fixed I/O, pre-configured architecture, configurable insert processing and optional duplication of audio channels to another ZonePRO device via a link bus.

The 640m features a total of six inputs and four outputs. Inputs include four balanced mic/line switchable terminal block inputs and two mono-summed pairs of unbalanced RCA inputs. Hardware-controlled microphone gain allows adjustment of microphone gain per channel.

The 640m device has a pre-configured architecture with input processing, a central matrix and output processing. Two input insert positions and one output insert position allow channel-specific insert processing to be configured. AutoWarmth, a psychoacoustic function that maintains full frequency bandwidth even when the signal level has dropped, is permanently available on each output zone.

A link bus allows duplication of the first six audio channels to another ZonePRO device in applications where additional output zones are required.

The front panel of the 640m features comprehensive signal metering, an informative LCD display and user-specified front panel control.

Additional system control is offered in the form of optional Zone Controllers. This collection of hardware wall-controllers represents a series of simple, elegant user interfaces for functions such as volume, source and preset control.

All ZonePRO devices can be controlled by third party control systems via RS-232 or Ethernet as applicable (see table for further information).

ZonePRO Designer-the configuration, control and monitoring software for the ZonePRO family of devices-offers control of the ZonePRO 640m via Ethernet or RS-232. The Configuration Wizard within ZonePRO Designer guides users through the step-by-step configuration process of the 640m.


  • 6 Inputs / 4 Outputs
  • 4 Balanced Mic/Line Inputs
  • 2 Unbalanced, Mono-Summed RCA Input Pairs
  • Microphone Gain per Channel
  • Pre-Configured Architecture
  • Two Configurable Input Insert Positions
  • One Configurable Output Insert Position
  • AutoWarmth per Output Zone
  • Link Bus
  • Comprehensive Signal Metering
  • Front Panel LCD
  • User-Specified Front Panel Control
  • Optional ZC Controllers
  • Ethernet Control
  • Serial Control
  • Third Party Control
  • Wizard-Driven Configuration


SPECIFICATIONS

  • Indicators: 4 Independent Six-Segment Lightpipe Output Meters that range from -30 to +20 dBu, Threshold Meters
  • LCD Display: LCD Display provides information about Source Selection, Page Steering, Zone Volume and Mute
  • Input: 6 Total (4) Switchable Mic or Line, (2) Unbalanced, Mono-Summed RCA Input Pairs
  • Input Connectors: Euroblock (Line and Mic) RCA (Source)
  • Input Type: Electronically balanced/RF-filtered
  • Input Impedance: Euroblock: 50k ohm Balanced, 25k ohm Unbalanced, RF Filtered; RCA: 25k ohm Unbalanced, RF Filtered
  • Max Input: +20dBu Mic/Line, +12dBu RCA
  • CMRR: 40dB, typically 55dB @ 1 kHz
  • Mic Preamp gain: 30 to 60dB
  • Mic Preamp Equivalent Input Noise (EIN): -118dBu, 22Hz-22kHz, 150 ohm Source Impedance
  • Mic Preamp Phantom Power: +15VDC
  • Output: 4 total
  • Output Connectors: Euroblock
  • Output Type: Electronically Balanced, RF Filtered
  • Output Impedance: 120 ohm Balanced, 60 ohm Unbalanced
  • Max Output: +20dBu
  • A/D Converter: dbx Type IV conversion system
  • A/D Dynamic Range: (line) 113 dB, A-weighted, 110 dB unweighted
  • Type IV Dynamic Range: 119dB, A-weighted, 22kHz; BW: 117dB, unweighted, 22kHz BW
  • Digital Output Dynamic Range: 114 dB A-weighted, 110dB unweighted
  • Sample Rate: 48kHz
  • D/A Dynamic Range: 112 dB A-weighted, 109dB unweighted, 22kHz BW
  • Dynamic Range: 109 dB A-weighted, 106 dB unweighted, 22kHz BW
  • THD+Noise: 0.003% typical at +4dBu, 1kHz, 0dB gain
  • Frequency Response: 20Hz - 20kHz, +/-0.5dB
  • Interchannel Crosstalk: 80dB typical
  • Propagation Delay: 0.6 msec
  • Operating Voltage: 100VAC 50/60Hz, 120VAC 60Hz and 230VAC 50/60Hz
  • Power Consumption: 29 W
  • BTU: 92.13
  • Unit Weight: 6.05 lbs / 2.74 kg
  • Shipping Weight: 8.2 lbs / 4 kg
  • Dimensions: 1.75 inch (1U) x 19 inch x 7.75 inch (45mm x 483mm x 197mm)
  • Safety Agency Certifications: UL 600065, IEC 60065, EN 55013, E60065

Manufacturer: DBX
Model: ZONEPRO 640M
SKU: I434736-0-WHXPL


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Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

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