The Marshall CV502-U3 is a USB-powered, high-definition POV Camera with a wide field-of-view angle lens and simple plug-and-play connectivity with any Mac, PC, and Linux system. The CV502-U3 can be used for video web conferencing, teleconferencing, huddle rooms, and any other professional corporate communication settings.

CV502-U3

Full-HD USB 3.0 Mini-Camera with 126° ultra-wide AOV

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  • Sharp, vivid color images up to 1920x1080p/1080i at speeds of 60/50fps
  • Ultra-wide 126° Horizontal Angle-of-View (2.3mm) M12 lens comes standard
  • Interchangeable lenses for custom-designed studios, huddle spaces or meeting rooms
  • Locking 2-meter (6 1/2 foot) USB 3.0 cable with thumb-screw lock on camera for reliable USB connection
  • Powered through USB cable with easy plug-and-play connectivity with Mac, or PC with no driver downloads required
  • UVC 1.5 (USB Video Class) compliant for easy video adjustments via common computer, UCC, and teleconference software platforms
  • Self-adaptive resolution and frame-rate to adjust to computer ability and bandwidth available for reliable operation
  • Durable design with smooth finish for professional installations requiring custom design and reliable operation
  • 2MP 1/3" Progressive scan sensor with 4:2:2 (YCbCr) color space for clear vibrant color images
  • Universal 1/4"-20 mount for limitless custom design mounting options with flip-able image ability
  • Ships with Marshall CVM-5 Monitor/Stand Mount for mounting & operation out of the box
CV502-U3 High-Definition USB POV Camera Rear view of CV502-U3

The Marshall CV502-U3 is a USB-powered, high-definition POV camera with an ultra-wide 126°-angle field-of-view lens, that offers simple plug-and-play connectivity with any Mac, PC, or Linux system. It delivers sharp, vivid color images in resolutions up to 1920x1080p at 60 frames per second, and is designed to be used for huddle rooms, streaming studios, collaboration spaces, and any other professional corporate communications setting.

Using a high-performance, 2.5-Megapixel 1/3-inch sensor, the CV502-U3 delivers stunning picture clarity right to the computer, laptop, or tablet. Marshall's CV502-U3 has the option of interchangeable lenses to fit any custom field-of-view angle needed, with UVC 1.5 control specifications that automatically sync the camera to optimum frame rates, resolution, brightness, color, and bandwidth settings for a perfectly clear picture, every time. Additional ability to adjust via USB3.0Cam Camera Control Software for applications that require specific camera settings.

The CV502-U3 comes with an adjustable, heavy-duty CVM-5 monitor mount clip and locking USB 3.0 Cable.


CV502-U3 Applications:

• Custom Huddle rooms • Teleconferencing • Web Conferences • Studio Collaboration • Video Meetings • Unified Communications and Collaboration (UCC) • Podcasting • Web Streaming • Gaming



USB 3.0 extenders tested & confirmed for use with Marshall CV502-U3 camera:

Brand Cable Description Length
Hall Research USB 3.0 Active Extension Cable 5m
Cable Matters SuperSpeed USB 3.0 Type A Male to Female Active Extension Cable 5m
Cable Matters SuperSpeed USB 3.0 Type A Male to Female Active Extension Cable 10m
Please Note: The Marshall CV502-U3 comes with a 2m (6.5 feet) USB 3.0 cable

Compatible HD Prime Lens Options (M12):

Part Number Description & Horizontal AOV
CV-4702.3-3MP 2.3mm, F2.2 3MP M12 lens; Horiz AOV = 126°
CV-4702.8-3MP-IR 2.8mm, F2.6 3MP M12 lens; Horiz AOV = 100°
CV-4703.6-3MP 3.6mm, F2.0 3MP M12 lens (stock); Horiz AOV = 72°
CV-4706-3MP-IR 6.0mm, F2.4 3MP M12 lens; Horiz AOV = 48°
CV-4708.0-3MP 8.0mm, F1.8 3MP M12 lens; Horiz AOV = 40°
CV-4712.0-3MP 12.0mm, F1.8 3MP M12 lens; Horiz AOV = 33°
CV-4716.0-2MP 16.0mm, F1.8 2MP M12 lens; Horiz AOV = 25°


Compatible HD Varifocal Lens Options (M12):

Part Number Description & Horizontal AOV
CV-2812-3MP 2.8~12mm, F1.4 3MP Varifocal M12 lens; Horiz AOV = 108~3°
CV-0622-5MP 6.0~22mm, F1.6 5MP Varifocal M12 lens; Horiz AOV = 46~16°
*Horizontal Angle-of-Vew (AOV) in degrees are approximate and vary according to exact sensor size and design.
**If camera model contains IP67 weatherproof cap, there may be some limitation as to which lenses will allow cap to fit back on camera.
CV502-U3 Specifications
Sensor Image Sensor 1/3" Progressive CMOS (Approx. 2.1 Megapixel)
Scanning System 16:9 Progressive
Sync. System Internal
Effective Pixel 1920(H) x 1080(V)
Min. Illumination 0.2 Lux (Day)
Video USB 3.0 Avalilable resolutions and frame-rates:
1920x1080p @ 60/59.94/50/30/29.97/25fps
1920x1080i @ 60/59.94/50fps
1280x720p @ 60/59.94/50/30/29.97/25fps
Optics Lens 2.3mm (126°AOV) standard with ability to change M12 lens to custom Focal Length
UVC Brightness 0 ~ 20 (Default 10)
Contrast 0 ~ 64 (Default 32)
Hue - 128 ~ 127 (Default 0)
Saturation 0 ~ 20 (Default 15)
Sharpness 0 ~ 20 (Default 10)
Gamma 1 ~ 11 (Default 6)
White Balance Auto, 0 ~ 255 (Default 128 and Auto)
Backlight Compensation 0 ~ 4 (Default 0)
Gain 0 ~ 12 (Default 0)
Power Line Frequency 50Hz/60Hz (Anti Flicker)
Camera Control Zoom (Digital) 0 ~ 255 (Default 0)
Focus -
Exposure Auto, -13 ~ 3 (Default -7 and Auto)
Aperture (Iris) Auto, 0 ~ 170 (Default 100 and Auto)
Pan -
Tilt -
Roll -
Low Light Compensation On/Off
General Operation Temperature -10°C ~ 50°C
Power Input Over USB
Dimensions (W x H x D) 44 x 46.5 x 47.95mm (without lens)
1.73 x 1.83 x 1.89 in. (Without lens)
Weight (Net) Approx. 0.23 lbs (without lens) / 0.24 lb (with lens)
Hardware Requirements CPU i3 or higher
GPU Core speed of 1500Mhz or higher
RAM 4GB or higher
Operating System Requirements OS Windows 7 or higher
macOS X 10.8 or higher