| 雙向語音 | Yes |
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| Noise Reduction | 2D NR/3D NR |
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| Sound and Light Alarm | Local audio and white light alarm prompts |
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| S/N Ratio | > 55 dB HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; Auto/Manual/Indoor/Outdoor/Tracking/Sodium lamp/ |
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| White Balance | Network Protocol FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; Street lamp/Natural UPnP; NTP; Multicast; SFTP; 802.1x |
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| 除霧 | Electronic defog |
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| 感興趣區域 ROI | Yes |
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| Electronic Shutter Speed | 1 s–1/30,000 s (auto/manual) |
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| Regional Focus | NA |
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| BLC | Yes |
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| Storage | FTP; Micro SD card (optional 512 GB, hot swapping) |
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| WDR | Yes |
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| Interoperability | CGI |
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| HLC | Yes IE: IE8 and later |
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| Browser | Chrome: 42 and earlier |
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| Day/Night | Auto (ICR)/Color/B/W Firefox: 42 and earlier |
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| Iris Control | Fixed User/Host Up to 20 (total bandwidth: 64 MB) |
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| Image Flip | 0°; 90°; 180°; 270°/Mirror Authorized username and password; attached MAC |
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| 安全 | address; encrypted HTTPS; IEEE 802.1x; controlled |
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| Exposure Compensation | Yes network access Up to 20 users; supports multi-level user permissions (2 |
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| 焦距 | 4 mm 8 mm User Management levels): management group and user group |
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| H: 84.1° | H: 38.4° Network disconnection detection; IP conflict detection; |
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| Field of View | Malfunction Detection |
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| V: 45.4° | V: 22.2° memory card state detection; memory space detection |
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| 光圈 | F2.0 F1.9 IVS |
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| Illuminator Type | IR IVS Yes. Supports tripwire and intrusion. |
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| Illuminator On/Off Control | Auto/Manual Intelligence |
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| Illumination Distance | 35 m (114.5 ft) 50 m (164.0 ft) Fire Detection Yes |
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| Illuminator Angle | 60° 45° Cold/Hot Spot Trace Yes |
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| Audio and Video | Target Distinction Human/Vehicle classification |
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| 視頻壓縮 | H.265; H.264M; H.264H; H.264B Target Filtering Yes |
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| Thermal | Smoking Detection Yes Main stream: 1280 × 1024; 1280 × 960 ; 1280 × 720; 400 |
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| × 300; 192 × 144; 1280 × 960 (default) | Call Detection Yes Sub stream: 640 × 512; 640 × 480; 400 × 300; 192 × 144; 400 × 300 (default) Port Resolution Visible Main stream: 1080p (1920 × 1080); 720p (1280 × 720); |
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| Analog Output | 1 × CVBS output; BNC port D1 (704 × 576); 1080p (default) Sub stream: D1 (704 × 576); CIF (352 × 288); 352 × 288 (default) |
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| Network Port | 1 × RJ-45 (10/100 Base-T) |
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| 警報輸入 | 2 |
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| 警報輸出 | 1 www.dahuasecurity.com Alarm Linkage Recording; digital output; built-in sound and light alarm; Ordering Information email; snapshot; access control |
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| 類型 | Model Description |
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| 音訊輸入 | 1 Thermal Network Hybrid Bullet DHI-TPC-BF5421-B7F4 |
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| 音訊輸出 | 1 Camera |
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| RS-485 | 1 Thermal Network Hybrid Bullet |
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| Monitor | DHI-TPC-BF5421-B13F8 |
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| 供電 | Thermal Network Hybrid Bullet DHI-TPC-BF5421-B25F8 |
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| PFA122 | Wall mount Basic: ﹤ 8 W (12 VDC) Power Consumption |
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| Max. (adapter excluded): ﹤ 18 W | Accessories |
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| PFA151 | Pole mount (Optional) |
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| PFA152-E | 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% Accessories Physical Characteristics |
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| 防護等級 | IP67 Optional： 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) PFA122 PFA151 PFA152-E |
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| Wall mount | Pole mount Corner mount |
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| 淨重 | ≤ 1.8 kg (3.97 lb) |
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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) Dimensions (mm[inch]) |
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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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