Marshall Electronics

Part # CV502MB

MFR Part # CV502-MB

CV502-MB/M Pro-Series Mini POV Cameras continue to offer Field-of-View flexibility with interchangeable lenses and convenience of HD-SDI outputs maintaining a broadcast standard for POV camera applications. Less than 1.5" square! More
MSRP: $599.99

Availability: In stock


Marshall Electronics 3rd Generation CV502-MB/M improves on all aspects of video performance. Utilizing a new state of the art 1/2.8-inch high speed sensor packing 2,476,296 pixels (2.5 Megapixels) of clear, crisp video capture through full sized 3G/HD-SDI (BNC) outputs at resolutions of 1920x1080i, 1920x1080p, 1280x720p & frame-rates of 60/59.94/50/30/29.97/25 fps. New proprietary pixel technology offers the lowest noise ratio on the market today capturing sharp, vivid color images in very low light conditions, as low as 0.05 lux. Industry leading low power consumption draws very low power in full 1920x1080p60/59.94/50fps modes. New CV502-MB/M Pro-Series POV Cameras continue to offer Field-of-View flexibility with interchangeable lenses and convenience of HD-SDI outputs maintaining a broadcast standard for POV camera applications. New RS485 connect-ability offers remote camera control communication via SONY VISCA or PELCO protocols.

  • 2.5 Megapixel 1/3-inch CMOS Sensor
  • 3.7mm Megapixel M12 Prime Lens installed (interchangeable)
  • CV502-MB: 1920x1080p59.94/29.97, 1920x1080i59.94, 1280x720p59.94/29.97fps
  • CV502-M: 1920x1080p60/50/30/25, 1920x1080i60/50, 1280x720p60/50/30/25fps
  • 3G/HD-SDI (BNC) & CVBS (BNC) built into rear panel)
  • Captures sharp & vivid color images at 0.2 lux (low light sensitive)
  • New WDR function supports high speed & high sensitivity to various light sources
  • OSD Menu Joystick, RS-485 connectable(Pelco/Visca),
    Free Downloadable Software Control
  • Stepped (Red/Blue) Gain Control, Gamma, and Shutter adjust

CV502/CV343 specifications

Sensor Image Sensor 1/3" Progressive CMOS (Approx. 2.1 mega)
Scanning System 16:9 Progressive
Sync. System Internal
Effective Pixel 1920(H) x 1080(V)
Min. Illumination 0.2 Lux (Color), 0.1 Lux (Black/White), 0.005 Lux(DSS on)
Horizontal Resolution 1000TVL
Optics Lens CV502 comes with 3.7mm (M12 mount) - interchangeable
CV343 (CS/C mount w/ DC-Auto Iris) - variable lens options
Functions Back Light Compensation WDR (Wide Dynamic Range)/BLC (Back Light Compensation), HLC (High Light Compensation)
Exposure Auto / Manual
White Balance Auto (3,000°K~8,000°K) / ATW (1,900°K~11,000°K) / Manual
Day & Night System AGC (Automatic Gain Control) / True Day/Night auto switch based on light environment (auto/manual) (ICR)
Electronic Shutter NTSC: 1/30~1/30000, 
PAL: 1/25~1/30000, DSS( ~X64)
Functions Privacy Mask, Image Mirror, 3DNR, Flicker-less, Sharpness, Defog, DIS (Digital Image stabilizer), NegArt, Freeze, B&W
Video Outputs 3G-SDI (+optional Audio) 
HD-SDI (+optional Audio) 
SMPTE 424M(2.97Gbps)
1920x1080p @ 59.94fps (-MB/-CSB) or
1920x1080p @ 50/60fps (-M/-CS)
SMPTE 292M(1.485Gbps):
1920x1080p @ 29.97 (-MB/-CSB) or 25/30 (-M/-CS)
1920x1080i @ 59.94 (-MB/-CSB) or 50/60fps (-M/-CS)
1280x720p @ 59.94/29.97fps (-MB/CSB) or 50/60 (-M/-CS)
Audio Input MIC Input Mic Level (1Vrms). 2.5V Mic bias
16, 20, 24, 32 bits audio format. 48KHz sample rates
Gain: -12dB ~ 59.5dB
Control Interface RS-485 PELCO-P/D, SONY-VISCA protocol
8 bits data, 1 stop bit, no parity, 2400~115200bps
General Operation Temperature -10°C ~ 50°C
Power Input 12VDC (7V to 15VDC)
Power consumption Max 6W
Dimensions CV343: 60(W) x 57(H) X 45(D) mm
CV502: 37(W) X 37(H) X 35(D)mm
Weight (Net) CV343: Approx. 160g
CV502: Approx. 140g


Compatible M12 Prime Lens options and Power Adapter for CV502-MB/M

Part Number Description
V-PS12V-2.5A-U 12V DC Power Supply (2.5A)
V-4402.1-2.5-HR 2.1mm F2.5 M12 Lens - approx. 132° H. AOV
V-4402.3-2.5-HR 2.3mm F2.5 M12 Lens - approx. 126° AOV
V-4402.5-2.5-HR 2.5mm F2.5 M12 Lens - approx. 123° AOV
V-4402.9-2MP-VIS-IR 2.9mm F2.0 M12 Lens - approx. 120° AOV
V-4403.0-2.0-HR 3.0mm F2.0 M12 Lens - approx. 95° AOV
V-4703.6-2MP-VIS-IR 3.6mm F2.0 M12 Lens - approx. 93° AOV
V-4703.7-3MP-CV500 3.7mm F2.0 M12 STOCK Lens - approx. 92° AOV
V-4704.0-2MP-VIS-IR 4.0mm F2.0 M12 Lens - approx. 88° AOV
V-4705.0-2MP-VIS-IR 5.0mm F2.0 M12 Lens - approx. 72° AOV
V-4706.0-2MP-VIS-IR-1 6.0mm F2.0 M12 Lens - approx. 58° AOV
V-4408.0-2.0-HR 8.0mm F2.0 M12 Lens - approx. 34° AOV
V-4412.0-2.0-HR 12mm F2.0 M12 Lens - approx 23° AOV
V-4325 25mm F2.5 M12 Lens - approx 12° AOV
V-4350-2.5 50mm F2.5 M12 Lens - approx 6° AOV

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