www
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jacques.com.au
Document Number
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JED-0492
Revision
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1.0
Page 5 of 18
INTRODUCTION
The JEM-4 Jacques Intercom Box (JIB-4000) is an alternative product offering to the standard offering
of Jacques panel type intercoms, providing customers a great range of customisation options. The
product enables users to interface to a Jacques IP intercom system with a customer supplied
arrangement of speaker, microphone, LED and buttons. In situations where a standard Jacques
intercom panel does not fulfill a required formfactor, the JIB-4000 will likely provide a solution.
Figure 1: JIB-4000 Front and Side View
FEATURES
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Balanced microphone level audio input (configurable for single-ended use)
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Class-D speaker amplifier output, 2.5 W @ 4 ohm
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Built in MEMS microphone
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2 external button inputs
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2 external LED outputs
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2 changeover relay contacts
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+12 V d.c., 200 mA max output supply
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IEEE 802.3af Power over Ethernet (PoE)
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LED indicators for troubleshooting
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Flexible mounting options
APPLICATIONS
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Convert customer provided speaker, microphone and button hardware to a intercom capable of
working with the Jacques IP audio system
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Suitable for space constrained installation
