Aiphone KB-3MRD Master Monitor (White)

Aiphone KB-3MRD Master Monitor (White)

Aiphone KB-3MRD Master Monitor (White)

Aiphone KB-3MRD Master Monitor (White)

Show MoreLess


Now Viewing:

Special Order
Ship Time: 2-4 weeks 
Free Standard Shipping
Not eligible for Free Expedited Shipping

Price:  $1,099.00

Add to Wish List Item in Wish List

Questions? Ask our experts:

Show more Show less
  • 1Description

The white KB-3MRD Master Monitor from Aiphone allows you to connect up to 3 video door stations and 4 additional sub monitors. The unit features a TFT color monitor, a handset for private communication, a door-release button, call-in LEDs, tilt control, and All Call, door chime volume control, & individual call buttons for other monitors in the system.

Clear and bright images displayed on the color TFT LCD monitor
Supports three color video door stations and 5 inside monitor stations
Instant voice call-in with image
Selective Call or All Call
Chime or receiver volume control
Optional selective door release with RY-3DL Door Release Relay Module (sold separately)
Total distance looped between monitors is 330'
UPC: 790143400262
In the Box
Aiphone KB-3MRD Master Monitor (White)
  • Mounting Hardware
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description
    Show more Show less
    Power Source 24 VDC
    Power Consumption 710 mA maximum, 230 mA standby
    Call Alerts 4-, 2-, 8-tone chime from door 1, 2, & 3 with adjustable volume.
    Pre-tone and voice for internal call with adjustable volume
    Communication Simultaneous with handset, hands-free simultaneous at room station internally called
    Wiring 2 solid parallel wires, non-polarized to door
    2 solid parallel wires, non-polarized to room, plus 2 wires to power supply (separately jacketed).
    Wiring Master Monitor to Door

    0.02" (0.65mm) Diameter: 328.1' (100 m)
    0.04" (1.00 mm) Diameter: 656.2' (200 m)
    22 AWG: 330.0' (100.5 m)
    18 AWG: 660' (201.2 m)

    Master Monitor to Farthest Monitor/KB-3SD

    0.02" (0.65mm) Diameter: 164' (50 m)
    0.04" (1.00 mm) Diameter: 328.1' (100.0 m)
    22 AWG: 165.0' (50.3 m)
    18 AWG: 330.0' (100.5 m)

    Master Monitor to Door IF-DA

    0.02" (0.65 mm) Diameter: 492.1' (150.0 m)
    0.04" (1.00 mm) Diameter: 1181.1' (360.0 m)
    22 AWG: 450.0' (137.1 m)
    18 AWG: 1,000.0' (304.8 m)
    Requirements Cable
    Specify for wiring to both door and inside stations
    0.65mmØ to 1.2mmØ (22 to 16 AWG)
    PE (polyethylene) insulation & Vinyl-sheathed cable
    Attenuation of less than -6.5 db at 10 MHz at 330' (100 m)
    Solid core conductor
    Line Impedance: +/- 75 Ω (less than 1000 Ω at the highest)


    For use of cables not specified, normal operation or maximum communication distance cannot be guaranteed.

    Housing Fire-retardant ABS plastic
    Dimensions (W x H x D) 7.25 x 7.75 x 3.31" (18.50 x 19.50 x 8.40 cm)
    Weight 1.98 lb (0.89 kg)
    Packaging Info
    Box Dimensions (LxWxH) 7.75 x 7.25 x 3.5"

    Aiphone KB-3MRD Master Monitor (White) Review

    Show more Show less
    Be the first to review this item
    Show more Show less
    Top Questions
    See any errors on this page? Let us know.