Home Intercom System
N75B/N75 7" High-definition Video Indoor Phone

Slim-body design;

Easily install - Surface magnet mounting;

Time display, call information, snapshot and Do Not Disturb tips;

Extendable indoor phones and intercom between indoor phones are available;

  • Product Detail

Basic functions:


Audio/video transmission through cat-5 cable, clear image and large volume without squealing;

Capacitive touch screen, with following functions: Handfree visual intercom, monitor, unlock and communicate with management center;

Various melody ringtones are optional;

Connections with 4 or 8 alarm zones and door switch are available;

Arm/disarm the alarm zone by IC card or password;

4 in 1 controller can be connected for snapshot, information publishing;

Extended indoor phones can be connected with the detectors and ask for support from management center;

Video signal can be matched with video-75R matching cap;

Technical parameters:


Display: 7-inch digital touch LED

Resolution: 800X480

Video input: 1VP-P/75Ω

Touch screen: capacitive

Alarm zones: 4 or 8 routes

Personal information capacity: 64 pcs

Public information capacity: 80 pcs

Audio SNR: 25dB

Audio distortion: 10%

Standby Current : 70mA

Working current: 150mA ( video no include )

Working temperature: -10~+55

Physical dimensions: 210X150X23mm

Mounting dimensions: Surface mounting - 60mm ( hole pitch of on-hook plate)

Subject : N75B/N75 7" High-definition Video Indoor Phone

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