English
4K PTZ Camera K-Cam4K
Mô tả ngắn
Kramer 4K PTZ Camera & 4K UHD camera, 71–degree Wide-angle Lens & 12 Times Optical Zoom
4K 60fps clear video
8.51 megapixel CMOS image sensor
Ultra-low CMOS image sensors plus 2D and 3D DNR technology
H.264
Hotline: 0918 642 886
Ultra−HD camera for premium−clarity video in large spaces. Put every meeting in sharp focus with crystal−clear, ultra−high−definition video capture and advanced, yet easy, control.4K resolution, high−power optical and digital zooms, smooth PTZ operation and multiple outputs, the K−Cam4K takes video conferencing to a new level.
- Superior video at any distance —
Wide–angle image capture with advanced PTZ control enables dynamic coverage of medium and large spaces, such as boardrooms, classrooms, and auditoriums
Best–in–class image clarity and highly accurate close–ups, with 4K60 resolution and 12x optical zoom plus 16x digital zoom
Enhanced video quality, even in low–light conditions, with industry–leading CMOS image sensing with 2D and 3D digital noise reduction (DNR)
- Easy configuration and control —
All operation, including pan, tile and zoom, are easily controlled from any Kramer control interface and/or the compact remote control
Multiple ports including RS–232, RJ–45, HDMI 1.4, and USB 3.0 deliver 4K video at up to 60 fps
Works seamlessly with virtually all meeting applications
Fast and simple setting of camera angle, with a choice of 255 pre–set camera positions
PORTS
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USB 3.0: On a USB type B connector Up to 4K@30fps compressed video and 1080P original video can be output
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RS-232 IN: On an 8–pin Min DIN, Max Distance: 30m, Protocol: VISCA / Pelco–D / Pelco–P
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RS-232 OUT: On an 8–pin Min DIN, Max Distance: 30m, Protocol: VISCA / Pelco–D / Pelco–P
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RJ-45: 10/100/1000M Adaptive Ethernet Port
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RS-485: On a 2–pin phoenix connector, Max Distance: 1200m, Protocol: VISCA / Pelco–D / Pelco–P
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Audio Line In: On a 3.5mm mini jack
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HDMI: On an HDMI connector
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3G-SDI: On a BNC connector, 800mVp–p, 75Ω. Along to SMPTE 424M standard
CAMERA
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Video System: HDMI: 1080P60, 1080P50, 1080I60, 1080I50, 1080P30, 1080P25, 720P60, 720P50, 1080P29.97, 1080I59.94, 1080P59.94, 720P59.94, 4KP29.97, 4KP25, 4KP30
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Video System: 3G–SDI: 1080P60, 1080P50, 1080I60, 1080P59.94, 1080I59.94, 1080I50, 1080P30, 1080P29.97, 1080P29.97, 1080P25, 720P60, 720P59.94, 720P50
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Sensor: 1/2.5 inch, CMOS, Max Effective Pixel: 8.51M
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Scanning Mode: Progressive
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Lens: 12x, f = 4.4mm ~ 52.8mm, F1.8 ~ F2.6
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Digital Zoom: 16x
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Minimal Illumination: 0.5 Lux @ (F1.8, AGC ON)
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Shutter: 1/30s ~ 1/10000s
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White Balance: Auto, Indoor, Outdoor, One Push, Manual
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Backlight Compensation: Support
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Digital Noise Reduction: 3D Digital Noise Reduction
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Video S/N: ≥55dB
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Horizontal Angle of View: 71° ~ 8.2°
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Vertical Angle of View: 42.7° ~ 4.5°
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Horizontal Rotation Range: ±170°
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Vertical Rotation Range: ±30°
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Pan Speed Range: 1.6°/s ~ 76°/s
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Tilt Speed Range: 0.5°/s ~ 15°/s
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H & V Flip: Support
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Image Freeze: Support
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Number of Presets: 255
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Preset Accuracy: 0.1°
USB FEATURES
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Video Format: YUY2: max to 1080P@30fps
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Video Format: H.264 AVC/SVC: max to 2160P@30fps
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Video Format: MJPEG: max to 4K@30fps
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Operating System: Windows 7, Windows 8, Windows 10, Mac OS X, Linux, Android
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Color System / Compression: YUY2 / MJPEG / H.264 / H.265
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USB Audio: Support
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USB Video Communication Protocol: UVC 1.1~1.5
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UVC PTZ: Support
NETWORK
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Video Compression: H.264/H.265/MJPEG
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Video Stream: First Stream, Second Stream
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First Stream Resolution: 3840x2160, 1920x1080, 1280x720, 1024x576, 720x480, 720x408, 640x480, 640x360
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Second Stream Resolution: 720x480, 720x408, 640x480, 640x360, 480x320, 320x240
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Video Bit Rate: H264: ~60Mbps MJPEG: ~200Mbps
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Bit Rate Type: Variable Rate, Fixed Rate
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Frame Rate: 50hz: 4K max to 30fps, 1080P max to 50fps
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Frame Rate: 60hz: 4K max to 30fps, 1080P max to 60fps
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Audio Compression: G711A, AAC
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Audio Bit Rate: 96K, 128K
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Protocols: TCP/IP, HTTP, RTSP, RTMP/RTMPS, ONVIF, DHCP, SRT, Multicast
CONTROLS
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IR Remote Control Transmitter: OSD
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Web Interface: Embedded webpages
POWER
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Source: 12V DC, 2A max
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Consumption: 12W max
ENVIRONMENTAL CONDITIONS
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Operating Temperature: –10° to +40°C (14° to 104°F)
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Storage Temperature: –40° to +60°C (–40° to 140°F)
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Humidity: 10% to 90%, RHL non–condensing
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Altitude: Below 5000 meters
REGULATORY COMPLIANCE (STANDARDS COMPLIANCE)
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Safety: CE, FCC
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Environmental: RoHs, Reach
ENCLOSURE
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Type: Aluminum and plastic
GENERAL
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Net Dimensions (W, D, H): 14.5cm x 9.8cm x 15cm (5.7" x 3.9" x 5.9")
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Shipping Dimensions (W, D, H): 23cm x 23cm x 25cm (9" x 9" x 9.8")
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Net Weight: 0.94kg (2.1lbs) approx
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Shipping Weight: 2.6kg (5.7lbs) approx
ACCESSORIES
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Included: Power adapter and cord, IR remote control transmitter, 1 USB 3.0 cable, wall bracket kit, adn lens cover
PRODUCT DIMENSIONS
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23.50cm x 19.00cm x 17.00cm (9.25" x 7.48" x 6.69" ) W, D, H
PRODUCT WEIGHT
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1.4kg (3.1lbs) approx.
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