GIRA built-in speakers

GIRA built-in speaker 125800

Installation speakers for assembly in mailbox systems, speech compartments, door side installation or front panels. Up to 8 mechanical bell button can be connected to the existing screw terminals.

• installation speakers for assembly in mailbox systems, speaking subjects, door side installation or front panels.
• The existing screw terminals can be connected to eight mechanical bell button.
• Signal transmission and supply of the loudspeaker via the polarity-proof and short-circuit-resistant 2-wire-bus.
• small design.
• weatherproof speaker.
• High quality electrical microphone.
• AC voltage query for the bell button connections to avoid oxidation on the key contacts.
• Protection of the connection terminals against false connection.
• up to eight mechanical bell button.
• Color camera for door station.
• hands-free function (voice-controlled interpretation with echo and background noise suppression).
• speech volume adjustable.
• one-man commissioning through one-piece commissioning procedure.
• acoustic acoustic signal for call button actuation.

technical data

voltage supply: 26 V DC ± 2 V (bus voltage)

Connections:
2 screw terminals
2-wire-bus
2 screw terminals supplementary supply
8 screw terminals for mech. The bell button
1 screw clamp common mass of the bell button
2 connector strips System bus
1 connector strip video

Temperature range: -25 ° C to +70 ° C
protection class: IP 44

Notes

• With this component, the construction of door communication systems with up to 140 audio participants is possible (e.g. 1 x installation speaker, 11 x extension module for installation speakers, 136 x Home-Station AP).
• When extending a color camera, a video control unit is required.