| 雙向語音 | Yes |
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| AGC | Auto/Manual |
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| Sound and Light Alarm | Local audio and white light alarm prompts |
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| Noise Reduction | 2D NR/3D NR HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; |
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| 網絡協議 | FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; |
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| S/N Ratio | > 55 dB UPnP; NTP; Multicast; SFTP; 802.1x Auto/Manual/Indoor/Outdoor/Tracking/Sodium lamp/ Region of Interest (RoI) Yes White Balance Street lamp/Natural |
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| 除霧 | Electronic defog Regional Focus NA |
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| Electronic Shutter Speed | 1 s–1/30,000 s (auto/manual) Storage FTP; Micro SD card (optional 512 GB, hot swapping) |
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| BLC | Yes Interoperability CGI IE: IE8 and later |
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| WDR | Yes |
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| Browser | Chrome: 42 and earlier Firefox: 42 and earlier |
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| HLC | Yes |
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| 用戶管理 | Up to 20 (total bandwidth: 64 MB) |
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| Day/Night | Auto (ICR)/Color/B/W Authorized username and password; attached MAC |
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| Iris Control | Fixed Security address; encrypted HTTPS; IEEE 802.1x; controlled network access |
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| Image Flip | 0°; 90°; 180°; 270°/Mirror Up to 20 users; supports multi-level user permissions (2 User Management levels): management group and user group |
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| Exposure Compensation | Yes Network disconnection detection; IP conflict detection; |
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| 焦距 | 4 mm 8 mm Malfunction Detection memory card state detection; memory space detection Field of View |
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| H: 84.1° | H: 38.4° Intelligence |
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| V: 45.4° | V: 22.2° |
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| Fire Detection | Yes |
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| 光圈 | F2.0 F1.9 |
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| Cold/Hot Spot Trace | Yes |
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| Illuminator Type | IR |
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| Target Distinction | Human/Vehicle classification www.dahuasecurity.com |
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| Target Filtering | Yes Ordering Information |
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| Smoking Detection | Yes Type Model Description |
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| Call Detection | Yes Thermal Network Hybrid Bullet DHI-TPC-BF5421-TB7F4 |
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| Port | Thermal Network Hybrid Bullet |
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| Radiometry | DHI-TPC-BF5421-TB13F8 |
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| Analog Output | 1 × CVBS output; BNC port Thermal Network Hybrid Bullet DHI-TPC-BF5421-TB25F8 |
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| Network Port | 1 × RJ-45 (10/100 Base-T) Camera |
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| 警報輸入 | 2 PFA122 Wall mount Accessories |
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| 警報輸出 | 1 PFA151 Pole mount (Optional) Recording; digital output; built-in sound and light alarm; PFA152-E Corner mount Alarm Linkage email; snapshot; access control |
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| 音訊輸入 | 1 |
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| 音訊輸出 | 1 Accessories |
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| RS-485 | 1 Optional: Power |
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| 供電 | 12 VDC ± 20%, PoE (802.3af), ePoE Basic: ﹤ 8 W (12 VDC) Power Consumption Max. (adapter excluded): ﹤ 18 W |
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| PFA122 | PFA151 PFA152-E |
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| Environment | Wall mount Pole mount Corner mount |
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| 工作溫度 | –40 °C to +70 °C (–40 °F to +158 °F) |
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| 工作濕度 | ≤ 95% Physical Characteristics |
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| 防護等級 | IP67 262.0 mm × 11.6 mm × 110.6 mm (10.31" × 0.46" × Product Dimensions 4.35") (L × W × H) Package: 365 mm × 175 mm × 176 mm (14.37" × 6.89" × 6.93") (L × W × H) Packaging Dimensions Protection box: 902 mm × 380 mm × 380 mm (35.51" × 14.96" × 14.96") (L × W × H) |
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| 淨重 | ≤ 1.8 kg (3.97 lb) Dimensions (mm[inch]) |
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| 毛重 | ≤ 2.5kg (5.51 lb) |
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| 安裝 | Wall mount; pole mount; corner mount Optional: S024-1A120200HE; S024-1A120200HK; S024- Power 1A120200HU Wall mount: DH-PFA122 (optional) |
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| Bracket | Corner mount: DH-PFA151 (optional) Pole mount: DH-PFA152-E (optional) |
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| Rev 001.001 | © 2021 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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