Dante 4x4 Intelligent Zone Output Processor

The ZOP Zone Output Processor (IED1544ZOP/IED1544ZOPC) is a GLOBALCOM® auxiliary device for integrating line-level analog devices with GLOBALCOM® series announcement control systems. The ZOP acts as a GCK endpoint to provide an I/O interface to analog audio devices using an equalizer and level control.

Eight logic inputs are included to trigger actions on GCK, four of them as standard logic inputs and four as supervised inputs to detect shorted or broken wires. The ZOP provides a redundant PoE connection that can be supplemented with an optional 12/24/48 VDC auxiliary power connection for non-PoE switches.

Up to eight ambient noise sensors (IED0540S) can be connected to the GCK for automatic level adjustment. Up to 2 sensors per channel can be used to adjust levels locally or on a remote T112/T112C. Using GCK, levels can be automatically adjusted higher so audio can be heard in a noisier area and lower in a quieter area.

To detect shorted speaker lines from an amplifier, the line level inputs can be used with an end-of-line module (IED5411EOL) and indicator (IEDM596SGFI) that can be purchased separately. A fault relay on the rear is automatically activated when a fault is detected.

CHARACTERISTICS:

• GCK integration for analog audio devices
• Supports Dante® 4x4 digital audio
• 4x4 channel balanced line-level audio I/O
• Redundant PoE
• 8 ambient sensor connections (IED0540S) for automatic level adjustment to ambient noise
• 4 standard logic inputs
• 4 supervised logic inputs to detect shorted or broken wires
• 7-band parametric equalizer with high and low pass filter per channel
• Speaker Line Monitoring with Indicator (IEDM596SGFI) and
  End-of-Line Module (IED5411EOL)
• Fault relay