DBX ZonePRO 640M – 6×4 Digital Zone Processor

DBX
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  • 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

$830.00 CAD

In Stock

SKU: 691991401169 Category: Tag: Model Number: ZonePro 640m

Description

About DBX ZonePRO 640M – 6×4 Digital Zone Processor

The dbx ZonePRO 640M – 6×4 digital zone processor 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 dbx ZonePRO 640M – 6×4 digital zone processor 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. The ZonePRO® products have long been the obvious choice for managing commercial audio applications. They’re easy to install and use – thanks to step-by-step setup wizards – and they’re backed by long track record of dbx reliability. The fact that so many are in use in locations worldwide speaks to their popularity and dependable performance.

Recommended for: Installed

Features

DBX ZonePRO 640M Digital Zone Processor Features:

  • 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

DBX ZonePRO 640M Digital Zone Processor Specifications:

Indicators4 Independent Six-Segment Lightpipe Output Meters that range from -30 to +20 dBu, Threshold Meters
LCD DisplayLCD Display provides information about Source Selection, Page Steering, Zone Volume and Mute
Input6 Total (4) Switchable Mic or Line, (2) Unbalanced, Mono-Summed RCA Input Pairs
Input ConnectorsEuroblock (Line and Mic) RCA (Source)
Input TypeElectronically balanced/RF-filtered
Input ImpedanceEuroblock: >50kΩ Balanced, >25kΩ Unbalanced, RF Filtered; RCA: >25kΩ Unbalanced, RF Filtered
Max Input+20dBu Mic/Line, +12dBu RCA
CMRR>40dB, typically >55dB @ 1 kHz
Mic Preamp gain30 to 60dB
Mic Preamp Equivalent Input Noise (EIN)< -118dBu, 22Hz-22kHz, 150Ω Source Impedance
Mic Preamp Phantom Power+15VDC
Output4 total
Output ConnectorsEuroblock
Output TypeElectronically Balanced, RF Filtered
Output Impedance120Ω Balanced, 60Ω Unbalanced
Max Output+20dBu
A/D Converterdbx 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 Rate48kHz
D/A Dynamic Range112 dB A-weighted, 109dB unweighted, 22kHz BW
Dynamic Range>109 dB A-weighted, >106 dB unweighted, 22kHz BW
THD+Noise0.003% typical at +4dBu, 1kHz, 0dB gain
Frequency Response20Hz – 20kHz, +/-0.5dB
Interchannel Crosstalk>80dB typical
Propagation Delay0.6 msec
Operating Voltage100VAC 50/60Hz, 120VAC 60Hz and 230VAC 50/60Hz
Power Consumption29 W
BTU<92.13
Unit Weight6.05 lbs / 2.74 kg
Shipping Weight8.2 lbs / 4 kg
Dimensions1.75” (1U) x 19” x 7.75” (45mm x 483mm x 197mm)
Safety Agency CertificationsUL 600065, IEC 60065, EN 55013, E60065

Additional information

Weight8.2 lbs
Dimensions7.75 x 19 x 1.75 in

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