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Kramer K-CAM4K

4K PTZ Professional HD camera for versatile video capture

12× Optical Zoom and 71° wide angle lens

£876 (£1051.20 inc. VAT)
Availability: In stock

Kramer K-CAM4K (87-80011290)

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
  • 7 year warranty (Click Here for details)

Kramer K-CAM4K Specifications


USB 3.0 On a USB type B connector Up to 4K@30fps compressed video and 1080P original video can be output
RS-232 In On an 8-pin Min DIN, Max Distance: 30m, Protocol: VISCA / Pelco-D / Pelco-P
RS-232 Out On an 8-pin Min DIN, Max Distance: 30m, Protocol: VISCA / Pelco-D / Pelco-P
RJ45 10/100/1000M Adaptive Ethernet Port
Rs-485 On a 2-pin phoenix connector, Max Distance: 1200m, Protocol: VISCA / Pelco-D / Pelco-P
Audio Line In On a 3.5mm mini jack
HDMI On an HDMI connector
3g-SDI On a BNC connector, 800mVp-p, 75Ω. Along to SMPTE 424M standard


Video System HDMI: 1080P60, 1080P50, 1080I60, 1080I50, 1080P30, 1080P25, 720P60, 720P50, 1080P29.97, 1080I59.94, 1080P59.94, 720P59.94, 4KP29.97, 4KP25, 4KP30
Video System 3G-SDI: 1080P60, 1080P50, 1080I60, 1080P59.94, 1080I59.94, 1080I50, 1080P30, 1080P29.97, 1080P29.97, 1080P25, 720P60, 720P59.94, 720P50
Sensor 1/2.5 inch, CMOS, Max Effective Pixel: 8.51M
Scanning Mode Progressive
Lens 12x, f = 4.4mm ~ 52.8mm, F1.8 ~ F2.6
Digital Zoom 16x
Minimal Illumination 0.5 Lux @ (F1.8, AGC ON)
Shutter 1/30s ~ 1/10000s
White Balance Auto, Indoor, Outdoor, One Push, Manual
Backlight Compensation Support
Digital Noise Reduction 3D Digital Noise Reduction
Video S/n ≥55dB
Horizontal Angle Of View 71° ~ 8.2°
Vertical Angle Of View 42.7° ~ 4.5°
Horizontal Rotation Range ±170°
Vertical Rotation Range ±30°
Pan Speed Range 1.6°/s ~ 76°/s
Tilt Speed Range 0.5°/s ~ 15°/s
H & V Flip Support
Image Freeze Support
Number Of Presets 255
Preset Accuracy 0.1°

USB Features

Video Format YUY2: max to 1080P@30fps
Video Format H.264 AVC/SVC: max to 2160P@30fps
Video Format MJPEG: max to 4K@30fps
Operating System Windows 7, Windows 8, Windows 10, Mac OS X, Linux, Android
Colour System / Compression YUY2 / MJPEG / H.264 / H.265
USB Audio Support
USB Video Communication Protocol UVC 1.1~1.5
UVC PTZ Support


Video Compression H.264/H.265/MJPEG
Video Stream First Stream, Second Stream
First Stream Resolution 3840×2160, 1920×1080, 1280×720, 1024×576, 720×480, 720×408, 640×480, 640×360
Second Stream Resolution 720×480, 720×408, 640×480, 640×360, 480×320, 320×240
Video Bit Rate H264: ~60Mbps MJPEG: ~200Mbps
Bit Rate Type Variable Rate, Fixed Rate
Frame Rate 50hz: 4K max to 30fps, 1080P max to 50fps
Frame Rate 60hz: 4K max to 30fps, 1080P max to 60fps
Audio Compression G711A, AAC
Audio Bit Rate 96K, 128K


IR Remote Control Transmitter OSD
Web Interface Embedded webpages


Power Source 12V DC, 2A max
Consumption 12W max
Enclosure Type Aluminium and plastic
Net Dimensions (W×D×H) 14.5cm × 9.8cm × 15cm (5.7" × 3.9" × 5.9")
Shipping Dimensions (W×D×H) 23cm × 23cm × 25cm (9" × 9" × 9.8")
Net Weight 0.94kg (2.1lbs) approx
Shipping Weight 2.6kg (5.7lbs) approx
In The Box Power adapter and cord, IR remote control transmitter, 1 USB 3.0 cable, wall bracket kit, adn lens cover
Product Dimensions 23.50cm × 14.50cm × 17.00cm (9.25" × 5.71" × 6.69" ) W×D×H
Product Weight 1.4kg (3.1lbs) approx.
Shipping Dimensions 30.00cm × 24.50cm × 24.50cm (11.81" × 9.65" × 9.65" ) W×D×H
Shipping Weight 3.4kg (7.4lbs) approx.

Environmental Conditions

Operating Temperature -10° to +40°C (14° to 104°F)
Storage Temperature -40° to +60°C (-40° to 140°F)
Humidity 10% to 90%, RHL non-condensing
Altitude Below 5000 meters

Regulatory Compliance

Safety CE, FCC
Environmental RoHs, Reach