دوربین مدار بسته BC840 MC


2MP box camera, H.264/MPEG-4/MPEG-2 BC840-MC

دوربین مدل جعبه ای(BOX) 2 مگاپیکسلی، دارای تشخیص نفوذ و H.264
توصیف کوتاه  BC840-MC :

یک دوربین ip box همه کاره است که دارای پخش همزمان H264 ، MJPEG ، MPEG-2 و MPEG-4 ، چند کدک و چند جریان است.

این دوربین را می توان در حالت نسبت ابعاد 4: 3 ، یا مشابه دوربین های IP قدیمی تر و یا در حالت مدرن 16: 9 H.260 full  HD استفاده کرد.


Camera
Image sensor 1/2.8” Progressive scan CMOS
Electronic shutter 1/25~1/10000 s
Minimum scene illumination (30 IRE) 0.1 lux colour; 0.01 lux (b/w)
Video standards NTSC/PAL (selectable via menu)
Output modes Progressive scan
Video output 1 Vpp, 75 Ω, BNC
Lens mount CS/C
Lens type DC iris, manual
Auto iris drive DC or manual
Composite video BNC
Wide dynamic range On/Off
WDR value >60 dB
Functions
Privacy masks 10
On-screen display 3x text lines (configurable: position, colour, border/outline colour, font size)
Functions 1x image in BMP, GIF, or JPEG format (configurable: position, scaling)
Video settings User profiles, contrast, brightness, colour saturation, hue, sharpness, noise filter
Embedded analytics
Video motion detection Yes (free-drawn ROI)
Image quality monitor Focus, contrast, SNR, exposure
Tamper detection Partially blocked view, cloaked, changed position
Video
Number of video streams 2x H.264, 2x MPEG-4, MPEG-2, and/or MJPEG
Frame rate 1 to 30 fps
Compression algorithm(s) H.264 BP, MP or HP (ISO/IEC H.264 / MPEG-4 AVC),
Video MPEG-4 Layer 5 (ISO/IEC 14496-2), MJPEG-2 (ISO/IEC 13818-2), MJPEG
Supported resolutions 1080p (1920x1080), 720p (1280x720), 960H, D1, VGA, 2CIF, CIF
Types of streaming UDP/IP (multicast and/or unicast)
Number of output streams Up to 20
Encoding latency <130 ms typ
GOP structure I, IP
Output data rate Up to 20 Mb/s
Audio
Two-way audio Line out, line in/mic in (jack Ø3.5 mm)
Data/serial port
Number of channels 1 (full-duplex)
Number of streams 2 x 3 (multicast and/or unicast)
Interface(s) 1x RS-422/485 (2- or 4-wire)
Streams TCP, UDP, MX configurable
Data rate 300 b/s to 230.4 kbps
PTZ control interface(s) Serial tunneling, webpage, HTTP (API), NTCIP (SNMP)
PTZ control protocols Standard Pelco-D, Bosch, other remotely loadable protocols
Contact closures
Inputs 2
Outputs 2
Network Interface(s) RJ-45 or SFP (modules not included)
Protocols H.264 (BP, MP, HP), RTP, UDP, IP, DHCP, IGMPv2, RTSP, (S)NTP, MX/IP, HTTP(S), SNMP v2,
Contact closures DiffServ, SAP, UPnP, ONVIF, NTCIP, TLS1.2, Basic/Digest Authentication
Powering
Power consumption 7 W
Power 20 - 30 Vac, 11 - 30 Vdc, 802.3af PoE
Power adapter not included) 110 - 230 Vac to 12 Vdc, 1.5 A 50/60 Hz
Environmental
Operating temperature -30 °C to +50 °C (-22 °F to +122 °F)
Relative humidity 5% to 95%, no condensation
MTBF (Mean Time Between Failures) >300,000 hours
Mechanical
Dimensions (h x w x d) 64.6 x 64 x 148 mm (2.54 x 2.52 x 5.83 in)
Colour Black/Grey
Connector type RJ-45, BNC
Ordering information
BC840-MC 2MP box camera, H.264/MPEG-4/MPEG-2
BC840-MC-SFP 2MP box camera, H.264/MPEG-4/MPEG-2, SFP
PSA-UN12-CF Power Adapter, 110-230Vac 60/50Hz, 12Vdc, 2A, ferrules univ.
PSR-12DC Power supply, rail-mount, 85-265Vac, 12Vdc, 1.5A
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