Further information for Telecom Behnke BT 50-518 - Speakerphone
50-3126
Microphone module, 2 buttons
• Microphone (bottom) + two buttons with labeling field
• Labeling field illuminated
• Call buttons shiny polished
• Front panel: stainless steel (matt brushed)
• Material thickness: 1.5 mm
• Dimensions (H x W): 90 x 120 mm
50-4910
Module frame, size 4
• Installation option for four modules
• vertical
• Material: aluminum (black anodized)
• Material thickness: 3.5 mm
• Dimensions (H x W x D): 388 x 118 x 3.5 mm
• Decorative strips Made of polished stainless steel, order separately!
50-1100
Module loudspeaker, size 3
• Loudspeaker size 3 (large)
• Front panel: stainless steel (matt brushed)
• Material thickness: 1.5 mm
• Dimensions (H x W): 90 x 120 mm
50-2031
Module 3 buttons
• Three Call buttons with labeling field
• Illuminated labeling fields
• Shiny polished call buttons
• Front panel: stainless steel (matt brushed)
• Material thickness: 1.5 mm
• Dimensions (H x W): 90 x 120 mm
50-2031
Module 3 buttons
• Three call buttons with labeling field
• Illuminated labeling fields
• Call buttons shiny polished
• Front panel: stainless steel (matt brushed)
• Material thickness: 1.5 mm
• Dimensions (H x W): 90 x 120 mm
50-9400
Two clip sockets
• Two clip sockets (glossy polished) for attaching to the module frame with industrial Velcro
• Material: stainless steel (shiny polished)
20-0043
Electronics compact (a/b), size 4
• Basic electronics size 4 for door stations with integrated electronics
• Connection of up to 8 call buttons, 1 touchpad, 1 loudspeaker, 1 microphone
• With 2 switching relays, 1 Alarm input, 1 video output (for Behnke camera)
• Large housing (possibility of installing an electronic expansion such as voice announcement, real-time clock, display)
• Dimensions (H x W x D): 378 x 108 x 72 mm
Electronics: • Connection: analogue telephone network (main connection) or a/b interface of a telephone system (extension)
• Full duplex operation
• Power supply via a/b interface
• 1 watt additional amplifier integrated (15 V = power supply required)
• Volume can be controlled electronically
• Integrated heater (15 V = power supply required)
• 2 potential-free contacts with various switching functions included (e.g. door opener function)
• Collective call function / redial
• Programmable via telephone with tone dialing (DTMF) or buttons on the circuit board
• Door opener function from the inside via DTMF suffix
• Connection of various Behnke camera modules possible