Security Hong Kong Ltd- 香港防盜 | 傑成系統 – Securityhk.com

AVTECH DGM8937SVAT

描述

AVTECH DGM8937SVAT

AI-based 8MP H.265 33X Speed Dome IP Camera

 

FEATURES

  • Starlight visibility to offer clear & color images even at night
  • Zoom lens of f4.5 ~ f148.5mm with 33X optical zoom, suitable for various monitoring environments
  • AI-based human / vehicle detection supported to avoid false detection alarms
  • PTZ control and auto tracking for seamless monitoring:
  • MicroSD card support (up to 256GB) for video storage
  • ONVIF standard supported to simplify system integration
  • POE (Power-over-Ethernet) support to eliminate the use of power cables and reduce installation costs
  • Microphone built-in for audio recording and line out support for audio broadcasting
  • IR effective range up to 120 meters for night surveillance
  • WDR to increase image recognizability in overexposure and dark areas
  • Remote Surveillance
    Compatible with Internet Explorer 6 and above, Microsoft Edge & Google Chrome

 

SPECIFICATIONS

Device
Image Sensor1/2.8” SONY CMOS
Max. Resolution3840 x 2160
Lensf4.5-148.5mm / F1.6 – F3.5
Viewing AngleTele 2.3° ~ Wide 60.5° (Diagonal)
Min Illumination0.001 Lux (IR LED off), 0 Lux (IR LED on)
Shutter SpeedAUTO, 1/25s ~ 1/100000s
IR LED8 units
IR Effective DistanceUp to 120 meters
Day / NightYES
WDR ModeYES (120dB)
RTC (real-time clock)YES
MicroSD Card SlotYES (up to 256GB)
Video
CompressionH265 / H.264
Video ResolutionMain Stream8MP (3840×2160) / 6MP (3072×2048) / 5MP (2592×1944) / 4MP (2560×1440) /
3MP (2304×1296) / 2MP (1080P) / 720P
Sub Stream2MP (1080P) / 720P / 720×480 / VGA / 640×360 / 480×360 / CIF
Frame Rate4K (8MP) @ 20FPS
Video ProfileHigh profile / Main profile / Base profile
Multiple Video Streaming3 streams
Bitrate Control512Kbps – 12Mbps, VBR/CBR
Image EnhancementWDR / BLC / HLC / 2D DNR / 3D DNR / AWB / MWB / AGC
Day / Night SwitchAuto / Color / (B/W) / Timing
Forced Anti-flickerYES
DefogYES
White BalanceAuto / Manual
Image OrientationRotate / Mirror
Privacy MaskYES
Text OverlayYES
OSD TitleLocation / font size / text configurable; text input (English & Chinese characters) and image
upload (BMP) supported
Audio
Speaker built-inYES
Line outYES
EncodingG.711-u / G.711-a
Audio AdjustmentYES
Alarm & Event
Detection ModeMotion / Human / Vehicle Detection
Detection ScheduleYES
Motion Detection Area1×1, 2×2, 3×2, 3×3, 4×3, 4×4, 8×8, 16×16, 22×18
Detection AlertAudio alert with customized mp3 audio file(s)
Storage
On-Board StorageBuilt-in memory card slot, supports microSD / SDHC / SDXC card up to 256GB
OverwriteYES
Maximum Recoding Time / per File1, 2, 3, 5, 10, 20 & 30 minutes configurable
Recording ScheduleYES
Network
LAN PortRJ45 connector x 1 / 4KV lightning-proof
LAN Speed100Mbps Based-T Ethernet
Supported ProtocolsHTTP / RTSP / FTP / SMTP / DHCP / NTP / NFS / RTMP
ONVIF CompatibleOnvif 17.06 compatible
Number of Online Users6
Remote AccessInternet Explorer 6 and above (recommended), Microsoft Edge & Google Chrome
PTZ Mechanism
Pan Range360° continuous rotation
Pan Speed0.5° ~ 60°
Tilt Range-15° ~ 90°/s
Zoom Ratio33X Optical Zoom
Proportional ZoomYES
Preset PointsUp to 255 preset points
PTZ ModeAuto Tracking / Cruising / Auto Pan
General
Web Interface LanguageEnglish, Traditional Chinese, Simplified Chinese, Russian, German, Italian, Turkish, Korean
Operating Temperature-30℃ ~ 60℃
Operating Humidity10%-90%RH
POEIEEE 802.3at
Power Source (±10%)PoE / DC12V
Power Consumption (±10%)< 20 W
Net Weight (g)2.5
CasingIP66
Minimum Web Browsing Requirements• Intel core i3 or higher, or equivalent AMD
• 2GB RAM
• AGP graphics card, Direct Draw, 32MB RAM
• Windows 10, Windows 8, Windows 7, DirectX 9.0 or later
• Internet Explorer 6 and above (recommended), Microsoft Edge & Google Chrome