DIGITAL System

Emergency Panel - OD - D406
In a public address system, the OD-D406 emergency panel will produce an alarm.
With the built-in 180-second digital IC, users may record their own voice
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16 Zone Paging Selector - OD - D407
The OD-D407 is a versatile 16 zone paging selector that is able to select
Supports up to 4 remote paging mics
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Zone Remote Paging - OD - D408
Links to additional paging mics
Balanced signal input for quality and distanttransmission up to 1000m
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Power Sequencer - OD - 28S
The power sequencer is used to manage a PA system’s power requirements.
The power sequence can be started by the..
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32-Channel Alarm Matrix - OD - 19A
The connects between a facility’s fire alarm system and public address system
Fire alarm signals are inputs to the unit’s rear panel connector
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16-Channel 24 VDC Supply - OD - 20S
The is a 16-channel switching power supply for use in a public address system to forcefully  insert   24VDC
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5-Channel Amplifier Switch - OD - 21M
The monitors up to five main power amplifiers which will be switched automatically to the  spare amplifier should any..
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Lightning Arrestor - OD - 25L
The protects a PA system with outdoor speakers from potential damage caused by thunder
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9-INPUT MIXER PRE-AMPLIFIER - OD - 11P
Automatic mute function for paging and announcements
Individual input gain controls withmaster volume control
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