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Product comparison · 2 video conferencing systems

HP Poly Studio X72 All-In-One Video Bar No Radio or Power Cord TAA vs Yealink MeetingBar A40-031

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  • 33specifications compared
  • 16differ
  • 17identical
  • 49known for one product only

Key differences

The HP Poly Studio X72 All-In-One Video Bar No Radio or Power Cord TAA has 1 more HDMI ports quantity than the Yealink MeetingBar A40-031 (3 vs 2). The Yealink MeetingBar A40-031 has 28 MP more megapixel (approx.) than the HP Poly Studio X72 All-In-One Video Bar No Radio or Power Cord TAA (48 MP vs 20 MP). The HP Poly Studio X72 All-In-One Video Bar No Radio or Power Cord TAA has 1.3 x more digital zoom than the Yealink MeetingBar A40-031 (7.3x vs 6x). Product type: Video collaboration bar on the HP Poly Studio X72 All-In-One Video Bar No Radio or Power Cord TAA, Group video conferencing system on the Yealink MeetingBar A40-031. Supported video modes: 1080p, 720p, 2160p on the HP Poly Studio X72 All-In-One Video Bar No Radio or Power Cord TAA, 1080p, 2160p on the Yealink MeetingBar A40-031.

  • Supported video modes
    • 1080p, 720p, 2160p
    • 1080p, 2160p
  • HDMI ports quantity
    • 3
    • 2
  • Megapixel (approx.)
    • 20 MP
    • 48 MP
  • Digital zoom
    • 7.3x
    • 6x
  • Horizontal field of view
    • 120°
    • 110°
  • Operating relative humidity (H-H)
    • 15 - 80%
    • 10 - 95%
  • Width
    • 840.2 mm
    • 650 mm
  • Depth
    • 135.4 mm
    • 62 mm

Side by side

Differences highlightedShow differences only
82 specifications
A

HP Poly

Studio X72 All-In-One Video Bar No Radio or Power Cord TAAView product
B

Yealink

MeetingBar A40-031View product
Performance1 differ
Product typeDiffersVideo collaboration barGroup video conferencing system
BluetoothYesYes
Bluetooth version5.05.0
Product colourBlackBlack
Signal-to-Noise Ratio (SNR)Known for one63 dB
Video2 differ
HD type4K Ultra HD4K Ultra HD
Maximum video resolution3840 x 2160 pixels3840 x 2160 pixels
Total megapixelsKnown for one48 MP
Supported video modesDiffers1080p, 720p, 2160p1080p, 2160p
Supported graphics resolutionsDiffers1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1400 x 1050 (SXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 3840 x 21601920 x 1080 (HD 1080), 3840 x 2160
Maximum frame rateKnown for one60 fps
Aspect ratioKnown for one16:9
Video formats supportedKnown for oneH.264, H.265, AVC
Audioidentical
Built-in speaker(s)YesYes
Number of speakers22
Frequency rangeKnown for one80 - 18000 Hz
RMS rated power20 W20 W
Automatic gain controlKnown for oneYes
Voice codecsKnown for oneG.165, G.719, G.722, G.722.1, G.728, G.729A
Ports & interfaces1 differ
HDMI ports quantityDiffers32
USB 2.0 ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity11
Ethernet LAN (RJ-45) portsKnown for one1
Line-inYesYes
Line-outYesYes
HDMI input ports quantityKnown for one1
HDMI output ports quantityKnown for one2
HDMI versionKnown for one2.0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
Microphone inKnown for oneYes
Networkidentical
Ethernet LANYesYes
Wi-FiYesYes
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Ethernet LAN data ratesKnown for one10,1000,100 Mbit/s
Camera3 differ
Megapixel (approx.)Differs20 MP48 MP
Camera typeDual cameraDual camera
Zoom capabilityYesYes
Digital zoomDiffers7.3x6x
Horizontal field of viewDiffers120°110°
Vertical field of viewKnown for one54°
Diagonal field of viewKnown for one120°
Focus adjustmentKnown for oneAuto
Number of camera presetsKnown for one9
Aperture range (F-F)Known for one2.2 - 2.4
Camera shutter speedKnown for one0.01 - 0.033 s
Minimum illuminationKnown for one0.1 lx
Second camera resolutionKnown for one20 MP
Displayidentical
DisplayKnown for oneIPS
Display diagonalKnown for one25.6 cm (10.1")
Display resolutionKnown for one1280 x 800 pixels
Contrast ratio (typical)Known for one1000:1
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Display brightnessKnown for one3520 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Anti-glare screenKnown for oneYes
Microphoneidentical
Microphone sensitivityKnown for one-38 dB
Microphone frequencyKnown for one100 - 20000 Hz
Sound pressure level (max)Known for one130 dB
Number of microphone arraysKnown for one8
Logistics dataidentical
Country of originKnown for oneChina
Pallet gross weightKnown for one420 kg
UNSPSC-codeKnown for one45111902
Operational conditions1 differ
Operating relative humidity (H-H)Differs15 - 80%10 - 95%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Heat dissipationKnown for one65 BTU/h
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-40 - 70 °C
Weight & dimensions4 differ
WidthDiffers840.2 mm650 mm
DepthDiffers135.4 mm62 mm
HeightDiffers117.9 mm80 mm
WeightDiffers3.3 kg6.57 kg
Packaging data4 differ
Package widthDiffers920 mm198 mm
Package depthDiffers163 mm406 mm
Package heightDiffers228 mm758 mm
Package weightDiffers6.48 kg7.38 kg
Packaging contentidentical
Quick start guideKnown for oneYes
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://kaas.hpcloud.hp.com/pdf-public/pdf_11006260_en-US-1.pdf
Sustainabilityidentical
Sustainable technologies and materialsKnown for oneContains recycled plastics; Paper-based packaging derived from at least 60% recycled materials
Sustainability complianceKnown 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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