Aiphone KB-3MRD Installation Manual

2 NAMES & FEATURES
KB-DAR
Tamper-proof
screw/cover
KB-3MRD
Handset
Station selector
button
Speaker
TONE control button
Adjusts chime tone &
receive volumes.
Video monitor (TFT color LCD)
Door release button
Door call-in LED 1,2, 3
MONITOR button
instantly turns on audio & video of door,
to monitor handsfree, or to extend while
communicating.
Mic.
Tilt control button
Move door camera vertically from 0°
to max. 40° (approx.).
ALL CALL button
Also, works for setting PRIVACY mode.
A Turn power switch off when system
malfunctions.
BRIGHT control MONITOR:
Adjust audio monitor volume of door.
Can be cut off: OFF - MID - HIGH.
FEATURES
• Audio video entry security intercom 3 doors - 5 room stations with monitor with TILT camera control.
• Clear and bright image with TFT(* 1 ) Color LCD monitor and DSP(* 2 ) for door station.
• INSTANT - ON audio and video of door station when door calls or during monitoring from room station.
• Selective room calling with handsfree reply at called station.
• ALL CALL button.
• Selective door release control with RY-3DL adaptor.
• Max. 100m distance to farthest sub station w/monitor. (*i) tft = Thin Film Transistor
See power supply requirements. = Digital Signal Processor
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Aiphone KB-3MRD Specifications

Operating Environment

operating temperature	0°C ~ 40°C
wiring distance to door	100m 200m
wiring distance to farthest monitor	50m 100m

Power

power source	24V DC
consumption	710mA
standby consumption	230mA

Weight and Dimensions

weight	900g
dimensions	185 (W) X 195 (H) X 84 (D) mm