| Leave Photos and Messages | Yes (SD card is needed) |
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| 操作系統 | Embedded Linux operation system |
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| Do Not Disturb Mode | Yes |
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| Interoperability | Support Onvif Villa: 9 extensions Extension Quantity |
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| Internet Protocol | IPv4, DNS, RTSP, RTP, TCP, UDP, SIP apartment: 4 extensions |
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| WiFi | Yes Basic |
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| 無線標準 | IEEE802.11b/802.11g/802.11n |
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| Screen Type | Capacitive Screen |
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| Wireless Frequency Range | 2.4GHz |
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| Display | 7 inch TFT display 64/128bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, |
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| 解像度 | 1024(H)×600(V) Wireless Security Encryption WPS |
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| Video Encoding | H.264 Port |
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| Audio Encoding | PCM |
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| RS-485 | 1 |
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| 音訊輸入 | 1 channel |
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| 警報輸入 | 6 (digital quantity) |
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| 音訊輸出 | 1 built-in speaker and 1 handset speaker |
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| 警報輸出 | 1 (digital quantity) |
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| Audio Mode | Full duplex communication |
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| 電源輸出 | 1 12V/100mA power output port Echo suppression and cancellation/digital noise |
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| Audio Enhancement | Door bell Yes (Use alarm input port) reduction |
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| Network | 1 RJ-45 100Mbps port |
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| 音訊碼率 | 16KHz, 16Bit 1 red indicator light flickers constantly during Alarm Status Indicator Light upgrade |
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| SOS | Yes |
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| Function | Performance SD card is supported and the maximum capacity is |
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| Storage | Housing Material PC+ABS 32GB |
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| Communication Methods | Full digital Regular |
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| Power Supply Mode | 12V DC 1A, standard PoE Text messages can be received and viewed on the |
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| Information Release | indoor monitor (images can be received if SD card Surface mount (this equipment is only suitable for |
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| is inserted) | Installation Method mounting at heights ≤ 2m) www.dahuasecurity.com |
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| Certification | CE, FCC Application Bracket |
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| Accessory | Alarm cable RS-485 cable 236.0mm×129.8mm×23.0mm Product Dimensions (9.29"×5.11"×0.91") |
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| 工作溫度 | -10°C to +55°C (+14°F to +131°F) |
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| 工作濕度 | 10%RH–90%RH (non-condensing) |
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| Working Altitude | Less than 3,000 meters |
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| 功耗 | ≤2W (standby), ≤5W (working) |
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| 淨重 | 566g (1.25 lb) |
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| 毛重 | 917g (2.02 lb) Ordering Information |
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| 類型 | Model Description |
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| Indoor Monitor | DHI-VTH5421E(W)-H IP & Wi-Fi Indoor Monitor with Handset Dimensions (mm[inch]) |
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| Rev 002.000 | © 2023 Dahua. All rights reserved. Design and specifications are subject to change without notice. The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product. www.dahuasecurity.com |
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