Product type: MJST04-ZCID

Technical parameters

DC voltage: DC18V sensitivity: less than 30mV

Working current: 150MA (not including the lens) quiescent current: 30mA

Ring time: 30 seconds talk time: 90 seconds (press the 0-9 key can Tinglong talk time)

Frequency response: 300 ~ 3400Hz + 3dB output power: 100mW

Audio output: 50mW loss of truth degree: <5%

Resolution: 700TV Line camera minimum illumination: 0.1LUX

Visual angle: 98 degree wide angle video output: 1Vp_p/75.

The temperature of the environment: -30 to 55 DEG C relative humidity:20%-95%

Surface mounting size: 148x80x36mm size: 174x96x42mm

Installation method: Embedded

The function of the system

* aluminum alloy shell design

* the point to point technology of image transmission, effectively avoid the high-level appearance image ghosting or fuzzy phenomenon

* the host / extension, an arbitrary two party can achieve call

* host camera using backlight compensation function, effectively avoid lightappears under the image anomaly, deformation, at the same time, the camera uses a standby power loss circuit protection control, effectively protect the camera, in order to achieve the purpose of extending the service life of the product

* key with luminous function, to the dark environment operation

* the host is connected with the electric plug lock, electromagnetic lock,electric lock lock function

* the host can add ID, IC access control function

* automatic luminous compensation function, make the night also clear yourimage

* high-resolution infrared light cameras, both day and night can output a clear image signal

* call indoor extension, receiving the remote control lock;

* operation key vision function: at night without external light source, the host automatically send the illumination light prompt operation

* can increase two times to confirm the door machine

* circuit design, innovative image clarity, call quality perfect effect

* industrial raw material, stable performance and stronger