Hikvision DS-2DE7A245IX-AE-S1 7-inch 2 MP 45X Powered by DarkFighter IR Network Speed Dome

Hikvision DS-2DE7A245IX-AE-S1 7-inch 2 MP 45X Powered by DarkFighter IR Network Speed Dome

DS-2DE7A245IX-AE-S1 技術規格

鏡頭規格

FOV	Horizontal field of view: 65.7° to 1.9° (Wide-Tele)
Zoom Speed	Approx. 3.7s (Optical Lens, Wide-Tele)
Working Distance	10 mm to 1500 mm (wide-tele)
Aperture Range	F1.6 to F4.95
Focal Length	4 mm to 180 mm, 45× optical zoom

影像功能

Sub-Stream	50Hz: 25fps (704 × 576, 640 × 480, 352 × 288)
Main Stream	50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)
Third Stream	50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)
SVC	Yes

網絡

Network Storage	Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB, NAS (NFS, SMB/ CIFS), ANR
Protocols	IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, DHCP, PPPoE, Bonjour
API	ONVIF (Profile S, Profile G, Profile T), ISAPI, SDK
Simultaneous Live View	Up to 20 channels
User/Host	Up to 32 users. 3 levels: Administrator, Operator and User
Client	iVMS-4200, Hik-Central, Hik-Connect
Web Browser	IE 8 to 11, Chrome 31.0+, Firefox 30.0+, Edge 16.16299+, Safari 11+
Security Measures	User authentication (ID and PW), Host authentication (MAC address), HTTPS encryption, IEEE 802.1x port-based network access control, IP address filtering
Alarm Linkage	Alarm actions, such as Preset, Patrol Scan, Pattern Scan, Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc.
Alarm	2-ch alarm input and 1-ch alarm output
Audio	1-ch audio input and 1-ch audio output

介面

Network Interface	1 RJ45 10 M/100 M Ethernet Interface, Hi-PoE

壓縮標準

H.264+	Yes
H.265+	Yes
H.264 Type	Baseline Profile/Main Profile/High Profile
Video Compression	Main Stream: H.265+/H.265/H.264+/H.264
H.265 Type	Main Profile
Video Bitrate	32 Kbps to 16384 Kbps
Audio Compression	G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
Audio Bitrate	64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 Kbps to 192 Kbps(MP2L2)

智能功能

Smart Event	Face Detection, Intrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Audio Exception Detection, Unattended Baggage Detection, Object Removal Detection
Smart Record	ANR (Automatic Network Replenishment), Dual-VCA
ROI	Main stream, sub-stream, and third stream respectively support eight fixed areas.

鏡頭模組

Image Sensor	1/2.8″ progressive scan CMOS
Min. Illumination	Color: 0.005 Lux @(F1.6, AGC ON)
White Balance	Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
Gain	Auto/Manual
Shutter Time	1/1 s to 1/30,000 s
Day & Night	IR Cut Filter
Digital Zoom	16×
Privacy Mask	24 programmable polygon privacy masks, mask color or mosaic configurable
Focus Mode	Auto/Semi-automatic/Manual
WDR	120 dB
BLC	Yes
HLC	Yes
EIS	Yes
Defog	Yes

補光

IR Distance	200 m
Smart IR	Yes

PTZ 雲台

Movement Range (Pan)	360° endless
Pan Speed	Configurable, from 0.1°/s to 160°/s,
Movement Range (Tilt)	From -15° to 90° (Auto-Flip)
Tilt Speed	Configurable, from 0.1°/s to 120°/s
Proportional Zoom	Yes
Presets	300
Patrol Scan	8 patrols, up to 32 presets for each patrol
Pattern Scan	4 pattern scans, record time over 10 minutes for each scan
Power-off Memory	Yes
Park Action	Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
3D Positioning	Yes
PTZ Status Display	Yes
Preset Freezing	Yes
Scheduled Task	Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output

一般規格

Material	Aluminum alloy
Dimensions	Φ 220 mm × 353.4 mm (Φ 8.66″ × 13.91″)
Protection Level	IP66, IK10 (excluding glass window), 6000V Lightning Protection, Surge Protection and Voltage Transient Protection
Power	24 VAC, 3.0 A, 50/60 Hz & Hi-PoE, 42.5 to 57 VDC, 1.41 A
Working Environment	-30°C to 65°C (-22°F to 149°F)

產品資源

官方產品頁面