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Product comparison · 2 video conferencing cameras

AVer MD331UI Black, White vs Viewsonic UMB202 video conferencing camera Black

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  • 22specifications compared
  • 15differ
  • 7identical
  • 61known for one product only

Key differences

The Viewsonic UMB202 video conferencing camera Black has 4 MP more effective sensor resolution than the AVer MD331UI Black, White (12 MP vs 8 MP). The AVer MD331UI Black, White has 30 fps more maximum frame rate than the Viewsonic UMB202 video conferencing camera Black (60 fps vs 30 fps). The Viewsonic UMB202 video conferencing camera Black has 8,199,000 more harmonized System (HS) code than the AVer MD331UI Black, White (8525890000 vs 8517691000). Sensor type: Exmor CMOS on the AVer MD331UI Black, White, CMOS on the Viewsonic UMB202 video conferencing camera Black. Optical sensor size: 25.4 / 2.8 mm (1 / 2.8") on the AVer MD331UI Black, White, 25.4 / 2.3 mm (1 / 2.3") on the Viewsonic UMB202 video conferencing camera Black.

  • Sensor type
    • Exmor CMOS
    • CMOS
  • Optical sensor size
    • 25.4 / 2.8 mm (1 / 2.8")
    • 25.4 / 2.3 mm (1 / 2.3")
  • Effective sensor resolution
    • 8 MP
    • 12 MP
  • Maximum frame rate
    • 60 fps
    • 30 fps
  • Video formats supported
    • H.264, H.265
    • M-JPEG
  • Product colour
    • Black, White
    • Black
  • Harmonized System (HS) code
    • 8517691000
    • 8525890000
  • Width
    • 155 mm
    • 461.7 mm

Side by side

Differences highlightedShow differences only
83 specifications
A

AVer

MD331UI Black, White

Model MD331UI

View product
B

Viewsonic

UMB202 video conferencing camera Black

Model UMB202

View product
Camera3 differ
Camera typeSingle cameraSingle camera
Sensor typeDiffersExmor CMOSCMOS
Optical sensor sizeDiffers25.4 / 2.8 mm (1 / 2.8")25.4 / 2.3 mm (1 / 2.3")
Effective sensor resolutionDiffers8 MP12 MP
Zoom capabilityYesYes
Optical zoomKnown for one30x
Field of view (tele)Known for one3.1°
Field of view (wide)Known for one75.5°
Focal length rangeKnown for one4.3 - 129 mm
Horizontal field of view (tele)Known for one2.7°
Horizontal field of view (wide)Known for one68°
Vertical field of view (tele)Known for one1.5°
Vertical field of view (wide)Known for one41.7°
Minimum illuminationKnown for one0.7 lx
Signal-to-Noise Ratio (SNR)Known for one50 dB
Aperture range (F-F)Known for one1.6 - 4.7
Auto exposureYesYes
Light exposure modesKnown for oneAperture priority AE, Auto, Manual
Closest focusing distanceKnown for one0.1 m
Gain control typeKnown for oneAuto/Manual
Digital zoomKnown for one5x
Field of view (FOV) angleKnown for one117.8°
Horizontal field of viewKnown for one109°
Vertical field of viewKnown for one74.4°
PTZ controlKnown for oneYes
Voice trackingKnown for oneYes
Video3 differ
Maximum video resolution3840 x 2160 pixels3840 x 2160 pixels
Maximum frame rateDiffers60 fps30 fps
HD type4K Ultra HD4K Ultra HD
Resolution at capture speedDiffers3840x2160@30fps320x240@30fps, 640x360@30fps, 640x480@30fps, 1280x720@30fps, 1920x1080@30fps, 2560x1440@30fps, 3840x2160@30fps
Supported video modesKnown for one720p, 1080p, 2160p
Video formats supportedDiffersH.264, H.265M-JPEG
Supported graphics resolutionsKnown for one1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160
Design1 differ
Product colourDiffersBlack, WhiteBlack
Tilt angle rangeKnown for one-90 - 90°
Pan rangeKnown for one-170 - 170°
Country of originKnown for oneTaiwan
Mounting typeKnown for oneCeiling/wall
Ports & interfacesidentical
HDMI ports quantityKnown for one1
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
DC-in jackYesYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Microphone inKnown for oneYes
Poweridentical
Power source typeKnown for oneDC
AC input voltageKnown for one100 - 240 V
DC input voltageKnown for one12 V
Power consumption (typical)Known for one36 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one20 - 95%
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Network streamingKnown for oneYes
Multi-stream capabilityKnown for one2 (RTSP / Web Page), 4K 30fps (max.)
Supported protocolsKnown for oneIPv4, TCP, UDP, ARP, ICMP, IGMP, HTTP, DHCP, RTP / RTCP, RTSP, RTMP, VISCA over IP
Logistics data1 differ
Harmonized System (HS) codeDiffers85176910008525890000
Products per master (outer) caseKnown for one1 pc(s)
Products per palletKnown for one77 pc(s)
Performanceidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Auto framingKnown for oneYes
Remote control functionKnown for oneYes
Technical detailsidentical
Warranty periodKnown for one3 year(s)
Weight & dimensions3 differ
WidthDiffers155 mm461.7 mm
DepthDiffers195 mm93 mm
HeightDiffers222.4 mm76.4 mm
WeightKnown for one2.56 kg
Packaging data4 differ
Package widthDiffers228 mm538 mm
Package depthDiffers262 mm160 mm
Package heightDiffers335 mm169 mm
Package weightDiffers4.82 kg3 kg
Audioidentical
Built-in microphoneKnown for oneYes
Number of microphonesKnown for one6
Number of microphone arraysKnown for one8
Microphone sensitivityKnown for one80 dB
Built-in speaker(s)Known for oneYes
Packaging contentidentical
Remote control includedKnown for oneYes
Cables includedKnown for oneUSB
USB cable lengthKnown for one1.8 m
Screws includedKnown for oneYes
Mounting kitKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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