Hikvision DS-2DF7C842IXG1-ELWYP 為7C Series 8MP 42X DarkFighter Traffic Network Speed Dome，HKEZIT 提供原廠行貨連保養、上門安裝、調試及使用教學一站式服務。詳細規格以下方原廠 Datasheet 欄位為準，歡迎聯絡我們查詢 DS-2DF7C842IXG1-ELWYP 香港價格連安裝報價。
| 影像感測器 | 1/1.8" progressive scan CMOS |
|---|---|
| 最低照度 | Color: 0.0005 Lux @ (F1.2, AGC ON), B/W: 0.0001 Lux @ (F1.2, AGC ON), 0 Lux with IR |
| 快門速度 | 1/30s~1/30000 s |
| 慢快門 | Yes |
| 日夜切換 | IR cut filter |
| 變焦 | 42x optical, 16x digital |
| 最大解像度 | 3840 × 2160 |
| 對焦 | Auto/manual/semi - auto |
| 焦距 | 6.0 mm to 252 mm, 42× Optical |
| 變焦速度 | Approx. 4.5 s (optical, wide-tele) Horizontal field of view: 56.6° to 1.7°(wide-tele), |
| 視場角 FOV | vertical field of view: 33.7° to 0.9°(wide-tele), diagonal field of view: 63.4° to 1.9°(wide-tele) |
| 光圈 | Max. F1.2 |
| 補光類型 | IR |
| 補光距離 | IR Distance: up to 400 m |
| 智能補光 | Yes |
| 水平旋轉 | 360°, Smart Pan-Tilt Correction |
| 垂直旋轉 | -20° to 90° (auto flip), Smart Pan-Tilt Correction |
| 水平速度 | Pan speed: configurable from 0.1° to 160°/s; preset speed: 240°/s |
| 垂直速度 | Tilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s |
| 比例變倍 | Yes |
| 預置位 | 300 |
| 巡航掃描 | 8 patrols, up to 32 presets for each patrol |
| 花樣掃描 | 4 pattern scans, record time over 10 minutes for each scan |
| 斷電記憶 | Yes Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan |
| PTZ 狀態顯示 | Yes |
| 預置位凍結 | Yes Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output 50 Hz: 50 fps (3840 × 2160, 2560 × 1440), 100 fps (1920 × 1080, 1280 × 960, 1280 × 720); |
| 主碼流 | 60 Hz: 60 fps (3840 × 2160, 2560 × 1440), 120 fps(1920 × 1080, 1280 × 960, 1280 × 720) *High frame rate is supported under monitoring mode only. 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240) Main stream: H.265+/H.265/H.264+/H.264 |
| 視頻壓縮 | Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG |
| 視頻碼率 | 32 Kbps~16 Mbps |
| H.264 類型 | Baseline Profile/Main Profile/High Profile |
| H.265 類型 | Main Profile |
| SVC 分級編碼 | H.264 and H.265 encoding |
| 感興趣區域 ROI | 8 fixed regions for each stream |
| Target Cropping | No |
| 音訊壓縮 | G.711/MP3/MP2L2/G.722.1/G.726/AAC-LC/PCM 64 Kbps (G.711ulaw/G.711alaw)/8~320 Kbps(MP3)/32~192 Kbps(MP2L2)/16 Kbps(G.722.1)/16 Kbps(G.726)/16~64 Kbps(AAC-LC) MP2L2: 16kHz, 32kHz, 48kHzAAC-LC: 16kHz, 32kHz, 48kHzPCM: 8kHz, 16kHz, 32kHz, 48kHzMP3: 8kHz, 16KHz, 32KHz, 48KHz |
| 環境噪音過濾 | Yes |
| Smooth Streaming | Yes Password protection,complicated password,HTTPS encryption,802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5),watermark,IP address filter,basic and digest |
| 安全 | authentication for HTTP/HTTPS,WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS,control timeout settings,security audit log,TLS 1.3,host authentication (MAC address),TPM 2.0 (FIPS 140 -2 level 2) |
| 網絡儲存 | NAS (NFS, SMB/ CIFS), ANR UDP,IPv6,IPv4,ICMP,TCP/IP,DNS,DHCP,IGMP,RTP,RTSP,NTP,QoS,HTTP,802.1X,SSL/TLS, HTTPS,DDNS,FTP,SNMP,W ebSockets,RTCP,W ebSocket,SFTP,PPPoE,SMTP,UPnP |
| API | ISAPI,EZVIZ,Open Network Video Interface,ISUP,OTAP,SDK |
| 同時取流 | Up to 20 channels |
| 用戶管理 | Up to 32 users. 3 levels: Administrator, Operator and User |
| 客戶端 | HikCentral, iVMS-4200, Hik-Connect |
| 瀏覽器 | IE11, Chrome 57.0+, Firefox 52.0+, Safari 11+ |
| 圖像參數切換 | Yes Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser |
| 日夜模式 | Schedule,Night,Day,Auto |
| 影像增強 | BLC, HLC, 3D DNR |
| 寬動態 WDR | 140 dB WDR |
| 除霧 | Digital Defog |
| 防抖 | Yes. Built-in gyroscope to improve EIS performance. |
| Regional Exposure | Yes |
| Regional Focus | Yes |
| 隱私遮蔽 | Up to 24 masks, polygon region, mosaic mask, mask color configurable |
| 信噪比 SNR | ≥ 52 dB |
| Gyroscope | Yes |
| Satellite Positioning | No |
| Compass | No |
| 重設 | Yes |
| 網絡接口 | 1 RJ45 10M/100M self-adaptive Ethernet port |
| 機身儲存 | Built-in memory card slot, support MicroSD/MicroSDHC/MicroSDXC, up to 1 TB |
| 警報 | 7 inputs, 2 outputs 1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 KΩ ± 10%; 1 output (line out), line level, output impedance: 600 Ω |
| Video Output | 1.0V[p-p]/75Ω, PAL, NTSC, BNC connector |
| RS-485 | Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive alarm input and output,Motion detection,exception(HDD full,HDD error,network disconnected,IP address conflict,illegal login,abnormal restart), video tampering alarm audible warning,trigger alarm output,trigger recording,notify surveillance center,send email,Upload to FTP/NAS/memory card Traffic Violation Evidence Collection: illegal parking, |
| Intelligent Transportation | fallen object detection, pedestrian detection, congestion detection, roadblock |
| System | detection, construction detection, traffic accident detection, fog detection, smoke detection, and fire detection; (2) Road incident detection for urban roads: congestion detection, roadblock detection, construction detection, traffic accident detection, fog detection, smoke detection, and fire detection Supports general highway incident detection ：supports pothole detection, crack detection, and |
| Vandal-proof Alarm | No |
| Heater | Yes |
| Wiper | Yes |
| De-icing | No |
| 一般功能 | IP address filter,mirror,password reset via email,third stream 36 VDC± 25%, max. 60 W (Max. 50 W, including max. 10 W for IR and max. 8 W for heater) PoE 802.3bt, type3, class6, max. 60W (Max. 50 W, including max. 10 W for IR and max. 8 W for heater) |
| 工作環境 | Temperature: -40°C to 70°C (-40°F to 158°F), Humidity: ≤ 95% |
| 尺寸 | Ø 259.9 mm × 356.39 mm (Ø 10.23" × 14.03") |
| 重量 | Approx. 6.7 kg (14.77 lb.) Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Language Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013, EN 50130-4: 2011 |
| EMC | +A1: 2014); RCM (AS/NZS CISPR 32: 2015); CB (IEC 62368-1:2014+A11); CE-LVD (EN 62368-1:2014+A11:2017) CE-RoHS (2011/65/EU); |
| Environment | WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006) |
| Anti-Corrosion Protection | NEMA 4X IP67 Standard, Lightning Protection, Surge Protection and Voltage Transient Protection Protection, ±6kV Line to Gnd, ±3kV Line to Line, IEC61000-4-5, IK10 |
| DORI 偵測距離 | Detect Observe Recognize Identify |
| Definition | 25 px/m 63 px/m 125 px/m 250 px/m |
| Distance (Tele) | 5040.0 m (16535.4 ft.) 2000.0 m (6561.7 ft.) 1008.0 m (3307.1 ft.) 504.0 m (1653.5 ft.) |
* 規格以原廠最新 Datasheet 為準。
下載完整PDF規格書 →
Ø 259.9 mm × 356.39 mm (Ø 10.23" × 14.03")｜重量 Approx. 6.7 kg (14.77 lb.) Czech, Slovak, French, Polish, Dutch, Portugues
DS-2DF7C842IXG1-ELWYP Hikvision 7C Series 8MP 42X DarkFighter Traffic Network Speed Dome亦適合以下專業服務機構使用，保安同合規要求同一般商鋪唔一樣，歡迎查詢度身方案。
HKEZIT 提供原廠行貨連保養，DS-2DF7C842IXG1-ELWYP 原廠行貨連保養，提供上門評估、安裝、調試及使用教學一站式服務，全港 32 區均有服務。
支援 PoE 供電時一條網線同時傳輸數據與電力，無需另行鋪設電源線；詳細供電規格請參閱上方規格表，安裝時我們會按現場環境設計走線。
儲存時間取決於解像度、碼率及硬碟容量，配合 H.265+ 壓縮可大幅延長；透過 Hik-Connect App 可隨時遠程實時監看及回放，無需固定 IP。
兩者主要規格分別：影像感測器方面，DS-2DF7C842IXG1-ELWYP 係 1/1.8" progressive scan CMOS，DS-2XE6885G0-ILZHS 係 1/2″ Progressive Scan CMOS；快門速度方面，DS-2DF7C842IXG1-ELWYP 係 1/30s~1/30000 s，DS-2XE6885G0-ILZHS 係 1 s to 1/100,000 s；對焦方面，DS-2DF7C842IXG1-ELWYP 係 Auto/manual/semi - auto，DS-2XE6885G0-ILZHS 係 Auto。實際邊個型號更適合，需視乎現場環境同需求而定，可先比較 DS-2XE6885G0-ILZHS 詳細規格，或直接聯絡我們免費現場評估，由工程師建議最合適方案。
HKEZIT 提供 DS-2DF7C842IXG1-ELWYP 原廠行貨連保養，安裝後如有故障可直接聯絡我們安排上門維修，毋須自行聯絡原廠。詳情請參閱CCTV 監控安裝工程頁面或聯絡我們查詢保養範圍。
HKEZIT 於全港各區提供 DS-2DF7C842IXG1-ELWYP Hikvision 7C Series 8MP 42X DarkFighter Traffic Network Speed Dome供貨連專業安裝服務（裝CAM、裝CCTV、裝監控），熱門地區包括：藍田CCTV 閉路電視安裝、觀塘CCTV 閉路電視安裝、銅鑼灣CCTV 閉路電視安裝、鑽石山CCTV 閉路電視安裝、長沙灣CCTV 閉路電視安裝、青衣CCTV 閉路電視安裝、香港仔CCTV 閉路電視安裝、黃大仙CCTV 閉路電視安裝。港島、九龍、新界全港 32 區均有上門安裝，歡迎聯絡我們查詢 DS-2DF7C842IXG1-ELWYP 香港價格連安裝報價。
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