Dahua 2-wire Switch
Code : DA-DH-VI021
- Supports 10-level cascade through the 2-wire port
- Supports connecting to 20 indoor monitors and 2 door stations
- Supports connecting through RJ45 port
- Powered by 48VDC 1A-3A (power supply not included)
SKU: DA-DH-VI021
Category: Video Intercom
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Code : DA-DH-VI005
- 7" TFT Capacitive touch screen, 1024x600 (SIP1.0/2.0)
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Code : DA-DH-VI003
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Video Intercom
Code : DA-DH-VI011
- SIP2.0
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Video Intercom
Code : DA-DH-VI006
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- Dimensions: 189mm?130mm?26.9mm
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Code : DA-DH-VI008
- Size: 190mm*100mm*54mm
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Video Intercom
Code : DA-DH-VI009
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- Operating temperature: 30°C - 60°C
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Code : DA-DH-VI019
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Video Intercom
Code : DA-DH-VI002
- 7" TFT screen
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