| Main Processor | Embedded Processor |
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| 操作系統 | Embedded Linux OS |
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| Button Type | Mechanical Function |
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| Number of Buttons | 16 Communication Mode 2-wire |
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| Basic | Unlock Mode Card swiping;password;remote |
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| Screen Type | Non-touchscreen Card Type Mifare card |
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| Display Screen | 2.3"OLED Yes (SD card is inserted in the indoor monitor or door Auto Snapshot station) |
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| Camera | 1/2.9" 2 MP CMOS NA;Yes (SD card is inserted in the indoor monitor or door Leave Videos |
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| Field of View | H:140°,V:80°, D:160° station) |
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| WDR | 120 dB Storage Supports Micro SD card (up to 256 GB) |
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| Noise Reduction | 3D NR Web Configuration Yes |
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| 視頻壓縮 | H264,H265 Performance |
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| Main stream: 720p,WVGA, D1, CIF | Card Reading Distance 0 cm–3 cm (0"–1.18") Sub stream: 1080p,WVGA, D1, QVGA, CIF |
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| Casing Material | Aluminum |
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| Video Frame Rate | 25 fps |
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| Light Compensation | Auto white light |
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| 卡容量 | 10000 |
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| Day/Night | Color/B/W |
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| 音訊壓縮 | G.711a, G.711u, PCM Port |
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| 音訊輸入 | 1 |
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| RS-485 | 1 |
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| 音訊輸出 | Built-in Speaker |
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| Wiegand | 1 |
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| Audio Mode | Two-way audio |
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| 警報輸入 | 1 |
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| Audio Enhancement | Echo suppression/digital noise reduction |
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| 警報輸出 | 1 |
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| 音訊碼率 | 16 KHz, 16 bit |
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| 電源輸出 | 1 port,12 V/600 mA www.dahuasecurity.com |
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| Door Bell | 1 Installation |
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| 出門按鈕 | 1 |
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| 鎖控 | 1 |
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| Network Port | 1 × RJ-45 port,10Mbps/100Mbps network port Alarm |
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| Tamper Alarm | Yes |
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| Appearance Color | Silver |
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| 供電 | 48 VDC, 0.4 A, PoE (802.3af/at) |
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| Power Adapter | Optional |
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| 安裝 | Flush Mount;Surface Mount |
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| Certifications | CE Flush mount box (optional); Surface mount box (optional) |
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| Product Dimensions | 200.0 mm × 98.0 mm × 35.4 mm (7.87" × 3.86" × 1.39") Dimensions (mm[inch]) IK08, IP65 (silicone sealant is needed, see the quick start guide) |
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| 工作溫度 | –40 °C to +60 °C (–40 °F to +140°F) |
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| 工作濕度 | 10%–90% (RH), non-condensing |
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| Operating Environment | Outdoor |
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| Operating Altitude | Beneath 3000 m (9842.52 ft) |
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| 功耗 | ≤ 5 W (standby), ≤ 7 W (working) |
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| 毛重 | 657 g(1.45 lb) |
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| 儲存溫度 | 0 °C to +40 °C (+32 °F to +104 °F) |
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| Storage Humidity | 30%–75%(RH) |
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| Ordering Information | Application |
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| 類型 | Model Description DHI-VTO6222E-P |
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| Station | Station |
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| Rev 002.000 | ©2024 Dahua. All rights reserved. Design and specifications are subject to change without notice. Pictures in the document are for reference only, and the actual product shall prevail. www.dahuasecurity.com |
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