dahua DHI-MNVR8104 為DHI-MNVR8104-I，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 DHI-MNVR8104 香港價格連安裝報價。
| 音訊壓縮 | G711A, G711U, G726, PCM |
|---|---|
| 音訊輸出 | 2 channels |
| Image Compression | H.265+/H.265/H.264+/H.264 |
| Wide Range Of Power Supply | Resolution 1080p (1920×1080) for all channels 4 channels of POE RJ-45 ports; 2 channels of HDCVI Video Input PAL: 1fps–25fps NTSC: 1fps–30fps |
| Multi-screen Display | 1 window, 4 windows, 6 windows |
| OSD | Channel, time, license plate, GPS |
| map of VMS. | Color Set tone, brightness, contrast, saturation and gains for each channel's video image. |
| Multiple ports | Alarm pulse input. |
| 警報輸出 | 2 channels, 1 relay out, 1 Controllable 12V 0.75A out |
| 聯動方式 | Snapshot, tour, recording, buzzing and email. www.dahuasecurity.com |
| Hard Disk | AI 1 SD card with max storage capacity of 512G, 1 internal Face Comparision Max 30,000 face images, 20 face databases Quantity & Storage Space HDD DSM: Smoking, calling, yawning, looking around Non-working hard disks fall asleep, to help to reduce |
| Work Management | Driver Status Monitoring unfocused, being absent power consumption and dissipate heat. ADAS: Warning of cars hit; detection of lane departure |
| Function | Vehicle Recognition Recognition of license plate, vehicle brand. Manual recording > alarm recording > motion detection |
| Recording Priority | Support max 2 intelligent rules for channels at the same |
| recording > Timed recording | Performance time |
| 錄影解像度 | 1080P for all channels Others 1min–60 min (default: 60 min), pre-record: 1 sec–30 sec, |
| Recording Lasting Time | Power Supply 6V DC–36V DC post-record: 10 sec–300 sec |
| HDD full | Stop Record;Overwrite Power Consumption ≤12W (only for MHVR and without any peripheral) Time/Date, Alarm, MD and Exact Search (accurate to Operating Temperature -30°C to +70°C; 10%–90% Recording Searching second) Several playback rates of slow playback or fast playback; Dimension 180 mm × 190 mm × 50 mm (7.0" × 8.7" × 2.0") Recording Playback Speed playing video backwards; manual single frame play |
| Switching | same one. Certifications |
| Playback | 1 channel CE FCC When playing recording in a full screen, select a region EN50155 ISO7637-2 Digital Zoom on the screen to enlarge it. |
| ISO16750 | Yes 396 motion detection regions for each channel; different Motion Detection sensitivity levels selectable for a region. |
| Video Loss | Yes |
| Vehicle Event Detection | Rolling over and hitting detection Dimensions (mm[inch]) |
| Storage Capacity | Extends storage capacity by USB flash drive or mobile 190.0 [7.48] |
| Extension | hard disk. 50.0 [1.97] 60.0 [2.36] |
| User Management | Management of users of different roles |
| User Password Security | Yes Upgrade by web, MHVR client or other tools; by USB 180.0 [7.09] Program Upgrade flash drive Port |
| SD Card | 1, with max 512G storage capacity 176.7 [6.96] 190.1 [7.48] |
| USB Port | 2 USB 3.0 ports, 1 USB 2.0 port |
| Network Port | 1, RJ45 10M/100M self-adaptive Ethernet port |
| SATA | 1 |
| RS–485 | 1 |
| RS–232 | 2 |
| CAN | 1 |
| VGA | 1 |
| HDMI | 1 |
| WiFi | Optional 3G/4G Optional |
| GPS | Optional |
| Rev 001.001 | © 2019 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 |
* 規格以原廠最新 Datasheet 為準。
下載完整PDF規格書 →
詳見圖示｜Unit: mm
DHI-MNVR8104 dahua DHI-MNVR8104-I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，DHI-MNVR8104 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 gDMSS/DMSS 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：音訊壓縮方面，DHI-MNVR8104 係 G711A, G711U, G726, PCM，DH-IPC-HFW3849T1-AS-PV 係 PCM, G.711a, G.711Mu, G726；音訊輸出方面，DHI-MNVR8104 係 2 channels，DH-IPC-HFW3849T1-AS-PV 係 1 channel (RCA port)。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 DH-IPC-HFW3849T1-AS-PV 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 DHI-MNVR8104 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 DHI-MNVR8104 dahua DHI-MNVR8104-I供貨連專業安裝服務（裝CAM、裝CCTV、裝監控），熱門地區包括：上水CCTV 閉路電視安裝、中環CCTV 閉路電視安裝、九龍城CCTV 閉路電視安裝、九龍灣CCTV 閉路電視安裝、佐敦CCTV 閉路電視安裝、元朗CCTV 閉路電視安裝、北角CCTV 閉路電視安裝、土瓜灣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 DHI-MNVR8104 香港價格連安裝報價。
DHI-MNVR8104 dahua DHI-MNVR8104-I適合多種場景使用，以下為部分常見安裝場景，歡迎查詢是否適合您的現場環境。
測量師行、則師樓裝 CCTV 監控圖則文件室同繪圖工作間，客戶物業勘察資料、樓宇圖紙屬機密，出入口錄影配合到會客戶登記，防止資料外洩同保障專業責任。高保安方案、免費上門勘察，中環、觀塘專業樓層即約報價。持牌團隊免費勘察、明碼報價，香港、新界一帶即日上門。
WhatsApp 查詢 →會計師行裝 CCTV 監控財務資料室同客戶文件存放區，審計旺季外勤同事出入記錄一目了然，配合門禁分級管理員工存取權限，高保安防盜防外洩，符合會計師行合規要求。免費上門評估，灣仔、上環會計師行即約報價。免費上門度尺、報價一目了然，香港、新界一帶即日上門。
WhatsApp 查詢 →律師事務所裝 CCTV 監控機密文件室同會議室，客戶資料保密同會議記錄存證雙重保障，出入口錄影配合門禁分級，防止未授權人員進入檔案室。持牌團隊免費勘察，中環、銅鑼灣專業樓層歡迎查詢。免費上門度尺、報價一目了然，香港、新界一帶即日上門。
WhatsApp 查詢 →獸醫診所裝 CCTV 監控手術室同住院動物籠舍，主人可遠端查看寵物住院狀況，貴重藥物器材防盜，醒晚更觀察動物狀態。免費上門度尺，沙田、屯門獸醫中心即約報價。免費上門評估、快速出方案報價，香港、新界一帶即日上門。
WhatsApp 查詢 →保險經紀行裝 CCTV 監控客戶會面室同文件存放區，簽單過程存證減少銷售爭議，配合保監局合規要求，出入口記錄同事同訪客往來。免費上門評估，尖沙咀、灣仔保險行即約報價。上門度尺不收費、即日出報價，香港、新界一帶即日上門。
WhatsApp 查詢 →私人銀行、財富管理公司裝 CCTV 監控貴賓客戶室同簽署文件過程，高保安等級佈點配合監管合規存證，出入口人臉識別記錄訪客身份。持牌團隊免費勘察，中環、金鐘金融樓層歡迎查詢。持牌團隊免費勘察、明碼報價，香港、新界一帶即日上門。
WhatsApp 查詢 →查看更多CCTV 監控適用場景，請參閱 CCTV 監控安裝工程。
如需整套CCTV 監控方案，請參閱 CCTV 監控安裝工程。