Video chipsets IP video door phone commax KNZD-60 audio door phone system big button voip phone
Product Description
VOIP KNZD-60 Video intercom Telephone
Video intercom Telephone is strong and durable, with aluminum alloy wire-drawing technology, delicate and beautiful.Emergency intercom of video is installed with hexagon screws to prevent severe damage and easy installation and maintenance. After installation, all cables can be hidden in the enclosure.Video intercom Telephone adopts digital audio processing technology to achieve the real full-duplex intercom function with smooth voice and no interruption.Intercom for public is equipped with 3W speaker and microphone, providing hands-free call function, with clear and bright sound; Single key call, easy to operate; In high noise environment, dynamic noise reduction algorithm is used to extract noise clearly.
DESCRIPTION ITEM
Unit main features
1.VOIP Telephone BI-Directional Video telephone Scratch resistant, HD Screen
2.SIP supports 5 SIP servers SIP 2.0 Support TR069
3.7″ digital TFT-LCD of 1024 x 600 pixels with Visual angle adjustable display screen
4.sensor camera with 5Mega pixels 2xLAN, PoE, USB
5.TWO group of speed dial for emergency call. Protection: About IP65
6.Speaker: 8 ohm 1.5W, loudness 85dB(A) to 65dB(A) MIC’s working distance 80cm
7.Ring: >95dB. Coverage 1.5m radius
8.The call button is flash when ring, lighting during a call, off when standby.
9.With induction loop coverage 1M radius. Metal body
10Braille words for disable.
11.HD voice with high quality headset/HD voice in speakerphone mode
Camera Specification
1.Array size::2592 x 1944 2.Lens size: 1/4”
3.Lens chief ray angle: 24 4.Input clock frequency: 6~27 MHz
5.Maximum Image transfer rate: 6.QSXGA (2592 X 1944): 15fps
7.720P 8.Sensitivity: 600 mV/lux-sec
9.Shutter: rolling shutter/frame exposure 10.Maximum exposure interval: 1964 xTROW
11.Pixel size: 1.4 um X 1.4 um 12.Dark Current: 8 mV/s @ 60℃ junction temperature
13.Image area:3673.6 um X 2738.4 um 14.viewing angle: 187°
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Application
KNTECH Telephones have wide applications in Airport, metro, highway, railway, marine, mining, tunnel, steel plant, chemical plant, power plant, oil & gas pipe, prison, bank and related industrial application, etc.
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