Parameters:

System Bus: 4-wire + video cable
Video signal: 1Vp_p 75Ω
Audio output distortion power:> 5Mw
Frequency response: 300 ~ 3400Hz ± 3db
Operating voltage: DC15V ± 10%
Working current: <500 mA
Working temperature: -10 ℃ ~ + 50 ℃ Operating Humidity: 50% to 95%
Installation size: (mm)

Characteristic:

Luxury aluminum fuselage, simple and elegant, compatible with the visual and non-visual system
Call indoor extension, the management center machine, receives its remote control unlocking
You can set a password lock function, access control lock (IDIC optional) function
Built-in high-definition infrared light ccd camera, regardless off day and night can be a clear image output signal
Operating buttons night vision function: at night, when no external phase-out, the host automatically send the illumination light prompts
Industrial raw materials, stable performance
Innovative circuit design, image clarity, perfect voice quality effect

Parameters:

Networking bus: RVVP4 * 1.0 + SYN75-5
Video signal: 1Vp_p 75Ω
Audio output distortion power:> 5Mw
Frequency response: 300 ~ 3400Hz ± 3db
Operating voltage: DC13.5V ± 10%
Working current: <500 mA
Working temperature: -10 ℃ ~ + 50 ℃ Operating Humidity: 50% to 95%
Size: 430mm * 260mm * 500mm bed storage 2GB (expandable 16GB)

Characteristic:

Capacity of 999 units a host, large capacity, suitable for multi-level networking or building intercom system
Set micro control, digital communications, voice, video, intelligent protection in a break
Internet communications using point-to-multipoint Response Technology
Accept the extension of the alarm information, can store 200 alarm message can always check
Network transmission distance, clear innovative circuit design, image, sound fruit perfect call
Information exchange and property owners to realize maps, text information
Visitors owner information exchange and realize maps, text information
Set security video of the meter and intelligent home control in one
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