Compare GV-CR420 camera reader

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دسته‌بندی‌ها	کنترل دسترسی, Geovision, Readers

ویژگی‌های محصول	Access Control

برچسب‌ها	Access Control

برندها	ژئوویژن

Applications
Network Storage	GV-NVR, GV-System, GV-Recording Server
Mobile Phone support	GV-Eye / GV-Eye HD for iPhone, iPod Touch and iPad, GV-Eye for Android
Live Viewing	IE, GV-Multi View
CMS Server Support	GV-Control Center, GV-Center V2, GV-VSM

Camera
Image Sensor	1/2.5" progressive scan CMOS
Picture Elements	2048 (H) x 1944 (V)
Minimum Illumination	4 Lux (1/30 sec), 2 Lux (1/5 sec)
Minimum Illumination for Face Detection	41-50 Lux
Shutter Speed	Automatic, Manual (1/5 ~ 1/8000 sec)
White Balance	Automatic, Manual (2800K ~ 8500K)

General
Operating Temperature	0°C ~ 40 °C (32 °F ~ 104 °F)
Humidity	10% to 90% (no condensation)
Power Source	12V DC, 0.35A
Maximum Power Consumption	15 W
Regulatory	CE, FCC, C-Tick, RoHS compliant
Dimension	134.6 x 42.5 x 65.8 mm (5.3 x 1.7 x 2.6 in)
Weight	170 g (0.374 lb)

Mechanical
Lens Mounting	M12, Pitch 0.5 mm / 0.02 in
Connectors	Power 2-pin terminal block Ethernet Ethernet (10/100 Base-T), RJ-45 Connector RS-485 2-pin terminal block Wiegand 2-pin terminal block Audio Built-in microphone and speaker

Network
Interface	10/100 Ethernet
Protocol	HTTP, HTTPS, TCP, UDP, SMTP, FTP, DHCP, NTP, UPnP, DynDNS, RTSP, PSIA, SNMP, QoS (DSCP), ONVIF

Optics Lens
Megapixel	Yes
Day / Night function	Yes (Electronic)
Lens Type	Fixed
Iris	Fixed Iris
Focal Length	1.05 mm
Maximum Aperture	F/2.8
Mount	M12, Pitch 0.5 mm
Image Format	1/2"
Operation	Focus None Zoom None Iris Fixed

Operation
Video Compression	H.264, MJPEG
Video Streaming	Stream 1 and 2 from H.264 and MJPEG
Video Resolution	2048 x 1944
Frame Rate	15 fps at 2048 x 1944 * The frame rate and performance may vary depending on the number of connections and data bitrates (different scenes).
Image Setting	Brightness, Contrast, Sharpness, Saturation, Gamma, White Balance, Flicker-less, Backlight Compensation, Image Orientation, Shutter Speed, Day / Night, WDR, Defog
Audio Compression	G.711

Reader
CPU	8-bit RISC microprocessor
Frequency	13.56 MHz for ISO14443A (MIFARE DESFire, MIFARE Plus and MIFARE Classic)
Wiegand Interface	Wiegand 26 bit, distance 30 m (98.43 ft)
RS-485	9,600 bps, connect up to 8 GV-CR420 units
LED	Red, Green and Blue LED
Beeper	Buzzer

Web Interface
Installation Management	Web-based configuration
Maintenance	Firmware upgrade through Web Browser or Utility
Access from Web Browser	Camera live view, video recording, change video quality, bandwidth control, image snapshot, audio, picture in picture, picture and picture, motion detection, privacy mask, tampering alarm, text overlay
Language	Bulgarian / Czech / Danish / Dutch / English / French / German / Greek / Hebrew / Hungarian / Italian / Indonesian / Japanese / Norwegian / Lithuanian / Persian / Polish / Portuguese / Romanian / Russian / Serbian / Simplified Chinese / Slovakian / Slovenian / Spanish / Thai / Traditional Chinese / Turkish

کارکردهای پایه

کارکردهای پیشرفته	H.264