Aiphone KB-3MRD Master Monitor (White)

Aiphone KB-3MRD Master Monitor (White)

Aiphone KB-3MRD Master Monitor (White)

Aiphone KB-3MRD Master Monitor (White)

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Expected availability: 2-3 business days

This item is noncancelable and nonreturnable

$0.00 Tax Collected Outside NY and NJ

Price:  $1,099.00

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  • 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
    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"

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