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DBX ZonePro 1261M Digital Zone Processor

Part #:
DBX1261MV
Model #:
1261M
Availability: Usually arrives in 5-9 business days. Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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The DBX 1261m Digital Zone Processor has 12 inputs and 6 outputs as well as an Ethernet control providing a complete suite of signal processing and control for Commercial Audio applications

Description

The ZonePRO 1261m 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 1261m features a total of 12 inputs and six outputs. Inputs include six balanced mic/line switchable terminal block inputs, four mono-summed pairs of unbalanced RCA inputs and one S/PDIF input for up to two digital channels. Hardware-controlled
microphone gain allows adjustment of microphone gain per channel.

The 1261m 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 1261m features a power status LED, a network traffic LED, and an RS-232 control port.

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.

Features

  • 12 Inputs / 6 Outputs
  • 6 Balanced Mic/Line Inputs
  • 4 Unbalanced, Mono-Summed RCA Input Pairs
  • S/PDIF Input
  • Microphone Gain per Channel
  • Pre-Configured Architecture
  • Two Configurable Input Insert Positions
  • One Configurable Output Insert Position
  • AutoWarmth® per Output Zone
  • Link Bus
  • Optional ZC Controllers
  • Ethernet Control
  • Serial Control
  • Third Party Control
  • Wizard-Driven Configuration

Specifications

Front Panel LED Indicators Network Traffic, Power
Analog Inputs Specifications
Number of Inputs 12 Total - (6) Balanced Mic/Line Inputs, (4) Unbalanced, Mono-Summed RCA Input Pairs, S/PDIF Input
Type Euroblock (Mic/Line), RCA (Source)
Impedance (Euroblock) >50kΩ Balanced, >25kΩ Unbalanced, RF Filtered
Impedance (RCA) >25kΩ Unbalanced, RF Filtered
Max. Input Line Level +20dBu Mic/Line, +12dBu RCA
CMRR > 40dB, typically >55db @ 1kHz
Mic Pre Gain 30 to 60dB
Mic Input Noise (E.I.N.) < -118dBu, 22Hz-22kHz, 150Ω Source Impedance
Mic Phantom Power +15VDC
Analog Outputs Specifications
Number of Outputs 6 Total
Type Electronically Balanced, RF Filtered Euroblock
Impedance 120Ω Balanced, 60Ω Unbalanced
Max. Output Level +20dBu
A/D Performance Specifications
Type dbx Type IV™ Conversion System
Max. Output Level +20dBu
Dynamic Range line >113dB, A-weighted, >110dB unweighted
Type IV dynamic range >119dB, A-weighted, 22kHz BW: >117dB, unweighted, 22kHz BW
Sample Rate 48kHz
D/A Performance (Dynamic Range) 112dB A-weighted, 109dB unweighted, 22kHz BW
System Performance Specifications
Dynamic Range >110dB A-weighted, >107dB unweighted, 22kHz BW
THD+N 0.003% typical at +4dBu, 1kHz, 0dB gain
Frequency Response 20Hz – 20kHz, +/- 0.5dB
Interchannel Crosstalk >80dB typical
Crosstalk input to output >80dB
Propagation Delay 0.8 msec
Power Requirement Specifications
Operating Voltage 100-240 VAC, 50/60Hz
Power Consumption 27 Watts
BTU
Dimensions (H x W x D) 1.75" (45 mm) x 7.75" (197 mm) x 19" (483 mm)
Weight 6.2 lbs (2.81 kg)
Shipping Weight 8.35 lbs (3.78 kg)
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