DAHUA TPC-SDA8441 CCTV攝影機安裝・保養

Name: DAHUA TPC-SDA8441 DHI-TPC-SDA8441
Brand: Dahua
SKU: TPC-SDA8441

產品簡介

Dahua TPC-SDA8441 為DHI-TPC-SDA8441，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-SDA8441 香港價格連安裝報價。

Thermal：White Balance Auto; manual; indoor; outdoor; tracking; sodiu
Detector Type：Vanadium oxide uncooled focal plane detector
除霧：Electronic defog
Effective Pixels：400 (H) × 300 (V)
Electronic Shutter Speed：1 s–1/30,000 s (auto/manual)

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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詳細規格

Thermal	White Balance Auto; manual; indoor; outdoor; tracking; sodium lamp; street lamp; natural
Detector Type	Vanadium oxide uncooled focal plane detector
除霧	Electronic defog
Effective Pixels	400 (H) × 300 (V)
Electronic Shutter Speed	1 s–1/30,000 s (auto/manual)
Pixel Pitch	17 μm
BLC	Yes
Spectral Range	8 μm–14 μm
WDR	Yes
Sensitivity (NETD)	<35 mK (@f/1.0)
HLC	Yes
焦距	25 mm; 50 mm
Digital Zoom	Yes 25 mm: H: 15.5°; V: 11.6° Field of View 50 mm: H: 7.8°; V: 5.8°
Day/Night	Auto (ICR); Color; B/W
Thermal Focus Control	Fixed-focal
Iris Control	Auto 25 mm: 1 m (3.28 ft)
Close Focus Distance	Image Flip 180° 50 mm: 1 m (3.28 ft) 25 mm: Vehicle: 1,961 m (6,433.73 ft); Exposure Compensation Yes Human: 735 m (2,411.42 ft) Detection Distance① 50 mm: Vehicle: 3,922 m (12,867.45 ft); Visible Focus Control Auto/semi-auto/manual Human: 1,471 m (4,826.12 ft)
Recognition Distance②	Zoom Speed <7 s 50 mm: Vehicle: 980 m (3,215.22 ft);
Human: 378 m (1,240.16 ft)	H: 61.8°–2.2°
Field of View	V: 36.3°–1.3° 25 mm: Vehicle: 245 m (803.81 ft); D: 69.2°–2.4° Human: 95 m (311.68 ft) Identification Distance③ 50 mm: Vehicle: 490 m (1,607.61 ft); Close Focus Distance 0.5 m–2 m (1.64 ft–6.56 ft) Human: 189 m (620.08 ft)
Optical Zoom	45× Note: ①Detection Distance: Detects objects, but cannot recognize their Aperture F1.4–F4.5 characteristics. Detected objects only cover a small amount of pixels (objects must cover more than 3.6 pixels of the image). Illuminator On/Off Control Auto/Manual ②Recognition Distance: Classifies objects into general categories, such as human, vehicle, and building (the object must cover more than 14 p
Digital Detail Enhancement	Thermal: Yes (DDE) Main stream: 1280 × 1024; 1280 × 960 ; 720p (1280 × 720); 400
Thermal AGC	Auto/Manual 300 (default) Resolution Visible:
Thermal Noise Reduction	2D NR/3D NR Main stream: 4 MP (2560 × 1440); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576); 1080p (default)
Image Flip	180°; Mirror Sub stream: D1 (704 × 576); CIF (352 × 288); D1 (704 × 576) 18 (white hot/black hot/fusion/rainbow/golden (default) autumn/midday/iron red/amber/jade/sunset/icefire/
Color Palettes	Thermal: painting/pomegranate/emerald /spring/summer/ Main stream: 1 fps–25 fps, 25 fps by default autumn/winter) Sub stream: 1 fps–25 fps, 15 fps by default Video Frame Rate Visible:
Visible	Main stream: 1 fps–25 fps, 25 fps by default Sub stream: 1 fps–25 fps, 15 fps by default
影像感測器	1/1.8" CMOS
音訊壓縮	G.711a; G.711mu; PCM
最大解像度	2560 (H) × 1440 (V)
Image Encoding Format	JPEG
Pixel	4 MP Color: 0.001 lux@F1.4
最低照度	Black & white: 0.0001 lux@F1.4 Thermal: 0 lux (IR on) Pan: 0° to +190° Tilt: –5° to +180°
Visible AGC	Auto/Manual Pan/Tilt Range Visible: Pan: 0° to 360°
Visible Noise Reduction	2D NR/3D NR Tilt: –30° to +90° www.dahuasecurity.com
Thermal:	Boat Detection Yes Pan: 0.1°/s to 100°/s Tilt: 0.1°/s to 90°/s Manual Control Speed Visible: Port Pan: 0.1°/s to 180°/s
Network Port	1 × RJ-45 (10/100 Base-T) Tilt: 0.1°/s to 100°/s
Tilt: 0.1°/s to 90°/s	Alarm Output 2 Preset Speed Visible:
Pan: 0.1°/s to 180°/s	Audio Input 1 Tilt: 0.1°/s to 100°/s
Preset	300 Audio Output 1
Tour	8 (up to 32 presets per tour) RS-485 1
Pattern	5 Power
Scan	5 Power Supply 36 VDC/5A ± 25% Basic: 30 W
斷電記憶	Yes Power Consumption Max: 58 W (illuminator)
Privacy Masking	4 by default Environment
Idle Motion	Preset; Pattern; Tour; Scan; Horizontal Rotation Operating Temperature –40 °C to +65 °C (–40 °F to +149 °F)
Function	Operating Humidity ≤95%
雙向語音	Yes Physical Characteristics
Sound and Light Alarm	Yes Protection IP66 HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; Surge protection: 6 kV
網絡協議	FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; Reliability Air discharge: 15 kV
UPnP; NTP	Contact discharge: 8 kV
感興趣區域 ROI	Yes (customizable) Structure
Storage	Micro SD card 484.8 mm × 267 mm × 476.5 mm (19.09" × 10.51" × Product Dimensions 18.76") (L × W × H)
Micro SD Card (Max.)	512 GB 708 mm × 380 mm × 580 mm (27.87" × 14.96" × 22.83") Packaging Dimensions (L × W × H)
Interoperability	CGI
淨重	15.9 kg (35.05 lb) IE: IE8 and later
Browser	Chrome: 42 and earlier
Firefox: 42 and earlier	Gross Weight 21.5 kg (47.40 lb)
用戶管理	Up to 20 (total bandwidth: 64 MB) Heat Detection Distance Authorized username and password; attached MAC Focal Length 25 mm 50 mm
安全	address; encrypted HTTPS; IEEE 802.1x; controlled
network access	Heat Detection Distance 750 m (2,460.63 ft) 1,500 m (4,921.26 ft) (Recommended) Up to 20 users; supports multi-level user permissions (2 User Management
levels): management group and user group	Heat Detection Distance 1,500 m (4,921.26 ft) 3,000 m (9,842.52 ft) (Max.) Network disconnection detection; IP conflict detection; Malfunction Detection memory card state detection; memory space detection Note: The table displays the measured distances obtained from using the target size 0.2 m
PIP	Yes x 0.2 m for testing in an environment where the temperature is 23 °C and the relative humidity is below 60%.
Intelligence	The table is for reference only. The distances within it are subject to actual conditions including atmospheric conditions, target size, the installation site, and more.
Heat Detection	Yes Perimeter Protection
Cold/Hot Spot Trace	Yes
IVS (Perimeter Protection)	Yes. Supports tripwire and intrusion. Perimeter Protection 275 m (902.23 ft) 550 m (1,804.46 ft) Distance (Human)
Target Distinction	Human/Vehicle Classification Perimeter Protection Single-scene tracking; multi-scene tracking; panoramic 770 m (2,526.25 ft) 1,540 m (5,052.49 ft)
Target Tracking	Distance (Vehicle) tracking; manual tracking; alarm linked tracking Note:
Smoking Detection	Yes The table displays the optimal distance obtained from testing in an environment where the temperature is 23 °C and the relative humidity is below 60%.
Call Detection	Yes The table is for reference only. The distances within it are subject to actual conditions including atmospheric conditions, target size, the installation site, and more.
Smoke Detection	Yes www.dahuasecurity.com
Ordering Information	Dimensions (mm[inch])
類型	Model Description
DHI-TPC-SDA8441-B25Z45-	Thermal: 25 mm; Visible: 5.5
DHI-TPC-SDA8441-B50Z45-	Thermal: 50 mm; Visible: 5.5
BM-S22	mm–248 mm
PFB710W	Wall mount bracket Pole mount bracket + hang mount
Accessories	PFB710C + PFA153 bracket (pole mount) (horizontal) (Optional) Pole mount bracket + wall mount PFB710W + PFA153 bracket (pole mount) (vertical) Accessories Optional:
Wall mount	Pole mount bracket + hang Pole mount bracket + wall
bracket	mount bracket (pole mount) mount bracket (pole mount) (horizontal) (vertical)
Rev 002.000	© 2022 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