Surface-mounted gong
System 55

Order no.
without VAT
Packing unit
pure white glossy
Order no. 1200 03
1200 03
70.60 £
EAN 4010337200031
Packing unit 1
PS 18
Recommended retail price. Prices valid for Great Britain with prices valid 01/23.
Price system (PS) not equal to 1, 14 = reduced discount.

Necessary accessories

One of the following articles:

audio DRA video DRA

Optional accessories



  • The surface-mounted gong in the Gira door communication system is for additional signalling.
  • Fully pre-assembled surface-mounted gong, which allows quick and clean mounting.
  • Design diversity thanks to integration, allowing uniform appearance of door communication and electrical installation.
  • Installation possible with or without frame.
  • Easy installation using pull-off screw terminals.
  • Easy disassembly of device during renovation work.
  • Mounting holes for installation.
  • Signal transmission and power supply of the surface-mounted gong via reverse-polarity-protected and short-circuit-proof 2-wire bus.
  • Parallel connection of up to three gongs or home stations possible.
  • One-man start-up with easy start-up procedure.
  • Operating buttons with integrated LEDs for status display.
  • LED display for an incoming call.
  • Ringtone deactivation is possible.
  • Ringtone differentiation for door call, internal call and floor call.
  • Selection of ringtone melody – up to five different ringing tone melodies can be selected.

The operating buttons of the gong control the following functions

  • Setting the ringtone melody.
  • Switching the ringtone on and off.
  • Adjustment of ringtone volume.

Technical data

Power supply:
via the 2-wire bus

2-wire bus:
2x screw terminals
Floor-call button:
2x screw terminals

Ambient temperature:
-5 °C to +50 °C


  • A frame is required for installation in a device box.
  • A 2-gang frame without crossbar is required for installation with a frame.

Dimensions in mm

Device: W 55 H 127 D 20

Additional figures available in the media database

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To the media database

Further links


Data sheet



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Gira Door communication system
Guides / system basics

Basics, planning examples
Door communication system
Order no. 1736 90

Order no.

PDF, 5.563 Kb


Surface-mounted gong
Operating instructions

Operating instructions.

Order no. 1200 ..

PDF, 109 Kb


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