EL651 sound module
Reference: EL651
Product code: 11818651
EAN code: 8429898012995
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✓ For Nexa push buttons door panels.
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✓ 4+n analogue installation.
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✓ For systems with several access doors.
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✓ External switching units are not required.
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✓ Sound module with independent door panel and
telephone adjusting level volume.
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✓ Removable terminal connector for easy wiring.
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✓ Two selectable electronic call types, allowing the
tenant to distinguish which door panel is calling.
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✓ Acoustic acknowledgement signal.
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✓ While busy channel conditions, acoustic tones are
reproduced on the door panel if someone tries to
make a call.
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✓ Handset hang recognition that removes busy channel
fixed times.
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✓ Connection to push button modules using small flat
cables provided with the modules.
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✓ Includes two push buttons.