DAHUA TPC-PT8441B 安裝、保養、維修

TPC-PT8441B

裝CAM | 裝CCTV | 裝監控 — 硬件連工程一站式

產品簡介

dahua TPC-PT8441B 為DHI-TPC-PT8441B,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 TPC-PT8441B 香港價格連安裝報價。

  • Thermal:Human: 4,412 m (14,475.07 ft) 20 mm–100 mm: Vehicle: 9,050 m
  • Detector Type:Vanadium oxide uncooled focal plane detector Human: 2,941 m
  • Effective Pixels:400 (H) × 300 (V) Human: 4,412 m (14,475.07 ft) 38 mm–190 mm
  • Pixel Pitch:17 μm Human: 5,588 m (18,333.33 ft) 23 mm–230 mm: Vehicle: 2
  • Spectral Range:8 μm–14 μm Human: 6,765 m (22,194.88 ft) 100 mm: Vehicle: 2,
HKEZIT 提供原廠行貨保養。硬件連專業安裝、設定及使用教學一站式報價,無需自行研究安裝與設定。我們同時承接裝CAM、裝CCTV、裝監控工程,硬件與工程同一團隊負責。
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TPC-PT8441B dahua DHI-TPC-PT8441B 產品圖片

詳細規格

ThermalHuman: 4,412 m (14,475.07 ft) 20 mm–100 mm: Vehicle: 9,050 m (29,690.86 ft);
Detector TypeVanadium oxide uncooled focal plane detector Human: 2,941 m (9,648.95 ft) Detection Distance① 30 mm–150 mm: Vehicle: 13,575 m (44,536.29 ft);
Effective Pixels400 (H) × 300 (V) Human: 4,412 m (14,475.07 ft) 38 mm–190 mm: Vehicle: 17,195 m (56,412.63 ft);
Pixel Pitch17 μm Human: 5,588 m (18,333.33 ft) 23 mm–230 mm: Vehicle: 20,814 m (68,288.98 ft);
Spectral Range8 μm–14 μm Human: 6,765 m (22,194.88 ft) 100 mm: Vehicle: 2,220 m (7,282.66 ft);
Sensitivity (NETD)≤35 mK@f/1.0 Human: 756 m (2,480.31 ft) 150 mm: Vehicle: 3,330 m (10,924.00 ft); 100 mm; 150 mm; 20 mm–100 mm; 30 mm–150 mm;
焦距Human: 1,134 m (3,720.47 ft) 38 mm–190 mm; 23 mm–230 mm 20 mm–100 mm: Vehicle: 2,220 m (7,282.66 ft); Human: 756 m (2,480.31 ft) Recognition Distance② 30 mm–150 mm: Vehicle: 3,330 m (10,924.00 ft); 100 mm: H: 3.9°; V: 2.9° Human: 1,134 m (3,720.47 ft) 150 mm: H: 2.6°; V: 1.9° 38 mm–190 mm: Vehicle: 4,218 m (13,837.06 ft);
Field of View20 mm–100 mm: H: 19.3°–3.9°; V: 14.5°–2.9° Human: 1,437 m (4,714.57 ft) 30 mm–150 mm: H: 12.9°–2.6°; V: 9.7°–1.9° 23 mm–230 mm: Vehicle: 5,105 m (16,750.13 ft); 38 mm–190 mm: H: 10.2°–2.1°; V: 7.7°–1.5° Human: 1,739 m (5,705.38 ft) 23 mm–230 mm: H: 16.82°–1.69°; V: 12.65°–1.27° 100 mm: Vehicle: 1,120 m (3,676.01 ft); Human: 378 m (1,240.16 ft)
Focus ControlManual; Auto; Semi-auto 150 mm: Vehicle: Vehicle: 1,681 m (5,514.02 ft); Human: 567 m (1,860.24 ft) 20 mm–100 mm: Vehicle: 1,120 m (3,676.01 ft); 100 mm: 5 m (16.4 ft) Human: 378 m (1,240.16 ft) Identification Distance③ 150 mm: 15 m (49.21 ft) 30 mm–150 mm: Vehicle: 1,681 m (5,514.02 ft); 20 mm–100 mm: 2 m (6.56 ft) Human: 567 m (1,860.24 ft)
Close Focus Distance38 mm–190 mm: Vehicle: 2,129 m (6,984.42 ft); 30 mm–150 mm: 5 m (16.4 ft) 38 mm–190 mm: 5 m (16.4 ft) Human: 718 m (2,355.64 ft) 23 mm–230 mm: 2 m (6.56 ft) 23 mm–230 mm: Vehicle: 2,577 m (8,454.83 ft); Human: 870 m (2,854.33 ft ft) Note: 100 mm: None ①Detection Distance: Detects objects, but cannot recognize their characteristics 150 mm: None (objects must cover more than 3.6 pixels of the image)
Optical Zoomvehicle (the object must cover more than 14 pixels of the image). 30 mm–150 mm: 5× 38 mm–190 mm: 5× ③Identification Distance: Classifies objects into specific categories based on their 23 mm–230 mm: 10× characteristics, such as engineering truck, car (the object must cover more than 28 pixels of the image). www.dahuasecurity.com
Digital Detail Enhancement6 mm–336 mm: 56 × Yes (DDE) Optical Zoom 10 mm–600 mm: 60 × 10 mm–860 mm: 86 ×
防抖Electronic Image Stabilization (EIS) 6 mm–336 mm: F1.5–F5.3
光圈10 mm–600 mm: F1.8–F5.0
Digital Zoom19 levels 10 mm–860 mm: F3.6–F9.7
AGCAuto; Manual Audio and Video
Noise Reduction2D NR; 3D NR
視頻壓縮H.265; H.264M; H.264H; H.264B
Image Flip180° Thermal: Main stream: 1280 × 1024; 1280 × 960; 1280 × 720; 400 18 (white hot; black hot; fusion; rainbow; globow; × 300; 1280 × 960 (default)
Color Palettesironbow1; ironbow2; sepia; color1; color2; icefire; rain; Sub stream: 640 × 512; 640 × 480; 400 × 300; 400 × 300 red hot; green hot; spring; summer; autumn; winter) (default) Resolution Visible:
VisibleMain stream: 2688 × 1520; 2560 × 1440; 1920 × 1080; 1280 × 720; 704 × 576; 352 × 288; 2688 × 1520 (default)
影像感測器1/1.8" CMOS Sub stream: 1280 × 720; 704 × 576; 352 × 288; 352 × 288 (default)
最大解像度2688 (H) × 1520 (V) Thermal (50 Hz): Main stream: 1 fps–25 fps, 25 fps by default
Pixel4 MP Sub stream: 1 fps–25 fps, 15 fps by default Visible (50 Hz): 6 mm–336 mm: Center ≥ 1200 TVL; Edge ≥ 900 TVL Main stream: 1 fps–25 fps, 25 fps by default
Horizontal Definition10 mm–600 mm: Center ≥ 1200 TVL; Edge ≥ 900 TVL Sub stream: 1 fps–25 fps, 15 fps by default Video Frame Rate 10 mm–860 mm: Center ≥ 1100 TVL; Edge ≥ 900 TVL Thermal (60 Hz): Main stream: 1 fps–30 fps, 30 fps by default 6 mm–336 mm: Color: 0.005 lux@F1.5; Sub stream: 1 fps–30 fps, 15 fps by default
Black & white: 0.0005 lux@F1.5Visible (60 Hz): 10 mm–600 mm: Color: 0.002 lux@F1.5; Main stream: 1 fps–30 fps, 30 fps by default Min. Illumination
Black & white: 0.0001 lux@F3.6Audio Encoding G.711a; G.711mu; PCM
S/N Ratio≥55 dB Pan/Tilt Range Tilt: –45° to +60° Auto; manual; indoor; outdoor; tracking; sodium lamp;
White BalanceManual Control Speed Pan: 0.01°/s to 30°/s
street lamp; naturalTilt: 0.01°/s to 15°/s
除霧Optical defog Pan: 0.01°/s to 30°/s Preset Speed Tilt: 0.01°/s to 15°/s 6 mm–336 mm: Optical Image Stabilization
Tour8 (up to 32 presets per tour)
Electronic Shutter Speed1 s–1/30,000 s (auto/manual)
Pattern5
BLCYes
Scan5
WDRYes
斷電記憶Yes
HLCYes
Privacy Masking4 blocks
Idle MotionPreset; Pattern; Tour; Scan; Pan
Day/NightAuto (ICR); Color; B/W
Timing TaskPreset; Pattern; Tour; Horizontal Scan
Position DisplayON/OFF
Exposure CompensationYes
Preset Video FreezeYes
PTZ LimitYes
Telephoto Speed LimitYes 6 mm–336 mm: H: 64.4°–1.28° ; V: 38.37°–0.72°
FunctionOperating Humidity ≤95%
雙向語音Yes Storage Temperature –40 °C to +80 °C (–40 °F to +176 °F) HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; Physical Characteristics
網絡協議FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS;
UPnP; NTPProtection IP66
感興趣區域 ROIYes Surge protection: 6 kV
ReliabilityAir discharge: 15 kV
StorageFTP; Micro SD card (optional) Contact discharge: 8 kV
Micro SD Card (Max.)512 GB Structure
InteroperabilityONVIF; CGI; DaHuaSDK 640 mm × 400 mm × 615.2 mm (25.2" × 15.75" × 24.22") Product Dimensions (L × W × H) IE: IE8 and later (includs the browsers with IE kernel, such
as 360 Explorer, Sougou Explorer)877 mm × 567 mm × 892 mm (34.53" × 22.32" × 35.12")
BrowserPackaging Dimensions
Chrome: 42 and earlier(L × W × H) Firefox: 42 and earlier
淨重≤50 kg (110.23 lb)
用戶管理Up to 12 (total bandwidth: 64 MB)
毛重≤75 kg (165.35 lb) Authorized username and password; attached MAC
安全address; encrypted HTTPS; IEEE 802.1x; controlled network access Heat Detection Distance Up to 20 users; supports multi-level user permissions (2 Focal Length Max. Distance User Management levels): management group and user group 100 mm 6,000 m (19,685.04 ft) Network disconnection detection; IP conflict detection; Malfunction Detection memory card state detection; memory space detection 150 mm 9,0
PIPYes (Intelligence automatically turns off when PIP is on) 20 mm–100 mm 6,000 m (19,685.04 ft)
Intelligence30 mm–150 mm 9,000 m (29,527.56 ft)
Heat DetectionYes. Marks the detected anomaly. 38 mm–190 mm 11,400 m (37,401.57 ft)
Cold/Hot Spot TraceYes 23 mm–230 mm 13,800 m (45,275.59 ft)
周界防護Yes. Supports tripwire and intrusion. Note:
Target DistinctionHuman/Vehicle Classification The table displays the measured distances obtained from using the target size 2 m × 2 m for testing in an environment where the temperature is 23 °C and the relative humidity
Target FilteringYes (by pixel size) is below 60%. The table is for reference only. The distances within it are subject to actual conditions
Target TrackingManual tracking/alarm linking tracking including atmospheric conditions, target size, the installation site, and more.
Smoke DetectionYes Perimeter Protection Distance
Boat DetectionYes Focal Length Distance (Human) Distance (Vehicle)
Port100 mm 700 m (2,296.59 ft) 2,100 m (6,889.76 ft)
Analog Output1 × CVBS output; BNC port 150 mm 1,050 m (3,444.88 ft) 3,150 m (10,334.65 ft)
Network Port1 × RJ-45 (10/100 Base-T) 20 mm–100 mm 700 m (2,296.59 ft) 2,100 m (6,889.76 ft)
警報輸入2 30 mm–150 mm 1,050 m (3,444.88 ft) 3,150 m (10,334.65 ft)
警報輸出1 38 mm–190 mm 1,330 m (4,363.52 ft) 3,990 m (13,090.55 ft)
音訊輸入1 23 mm–230 mm 1,610 m (5,282.15 ft) 4,830 m (15,846.46 ft)
音訊輸出1 Note: The table displays the measured distances obtained from using the target sizes
RS-4851 1.8 m × 0.5 m (human) and 1.4 m × 4 m (vehicle) for testing in an environment where the temperature is 23 °C and the relative humidity is below 60%. The table is for reference only. The distances within it are subject to actual conditions
供電including atmospheric conditions, target size, the installation site, and more.
工作溫度–40 °C to +70 °C (–40 °F to +158 °F) www.dahuasecurity.com
Ordering InformationDimensions (mm[inch])
類型Model Description
DHI-TPC-PT8441B-Thermal: 100 mm; 640.0[25.20]
BM100Z56-BM-S53Visible: 6 mm–336 mm 400.0[15.75]
BM150Z60-BM-S53Visible: 10 mm–600 mm
CameraB20100Z56-BM-S53 Visible: 6 mm–336 mm 615.2[24.22]
B30150Z60-BM-S53Visible: 10 mm–600 mm
BM150Z86-BM-S53Visible: 10 mm–860 mm Installation 166.0[6.54] 7- 11.0 [0.43]+ _ 0.2[0.01] 166.0[6.54] 173.5[6.83]
Rev 002.000© 2023 Dahua. All rights reserved. Design and specifications are subject to change without notice. The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product. www.dahuasecurity.com

* 規格以原廠最新 Datasheet 為準。

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CCTV 監控安裝工程服務

HKEZIT 專營裝CAM、裝CCTV、裝監控工程,TPC-PT8441B 由我們供貨、安裝、調試到使用教學一站式完成。無論裝CAM、裝CCTV或裝監控,均由自家工程團隊上門施工,品質有保證。

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TPC-PT8441B dahua DHI-TPC-PT8441B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。

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高值品鑑定過程近攝存證,配合保險公司要求,防止調換或盜取。

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律師事務所

客戶機密文件與會議記錄保安需求高,門禁分級、CCTV存證、通話錄音缺一不可。

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私人銀行/財富管理

貴賓客戶室高保安等級佈點,配合監管合規存證,出入口身份記錄嚴謹。

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獸醫診所

手術室同住院動物籠舍監控,主人可遠端查看住院寵物,醒晚更觀察狀態。

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常見問題

TPC-PT8441B 香港哪裡有代理?

HKEZIT 提供原廠行貨連保養,TPC-PT8441B 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。

此型號如何供電及駁線?

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。

錄影可以儲存多久、如何遠程監看?

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。

TPC-PT8441B 定 IPC-HDBW3541R-ZAS 邊個好?

兩者主要規格分別:Noise Reduction方面,TPC-PT8441B 係 2D NR; 3D NR,IPC-HDBW3541R-ZAS 係 3D DNR 0 Lux (Illuminator on);Electronic Shutter Speed方面,TPC-PT8441B 係 1 s–1/30,000 s (auto/manual),IPC-HDBW3541R-ZAS 係 Auto/Manual 1/3 s–1/100000 s;WDR方面,TPC-PT8441B 係 Yes,IPC-HDBW3541R-ZAS 係 120 dB。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 IPC-HDBW3541R-ZAS 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。

TPC-PT8441B 保養、維修邊度做?

HKEZIT 提供 TPC-PT8441B 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。

香港安裝服務地區

HKEZIT 於全港各區提供 TPC-PT8441B dahua DHI-TPC-PT8441B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 TPC-PT8441B 香港價格連安裝報價。

CCTV 監控適用場景

TPC-PT8441B dahua DHI-TPC-PT8441B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。

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