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Call bandwidth (IP)
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64 kbit/s-4 Mbit/s
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Video resolution
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1080p 30 fps with a minimum bandwidth of 512 kbit/s (optional)
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720p 60 fps with a minimum bandwidth of 512 kbit/s (optional)
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720p 30 fps with a minimum bandwidth of 384 kbit/s
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4SIF/4CIF with a minimum bandwidth of 128 kbit/s
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SIF/CIF/SQSIF/SQCIF/QSIF/QCIF with a minimum bandwidth of 64 kbit/s
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Presentation resolution
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Input: VGA (640 x 480) 60/72/75/85 fps, SVGA (800 x 600) 56/60/72/75/85 fps, XGA (1024 x 768) 60/70/75/85 fps, 1152 x 864 60/75/85 fps, 1280 x 600 60 fps, WXGA (1280 x 768) 60/75/85 fps, WXGA (1280 x 800) 60/75/85 fps, 1280 x 960 60/75/85 fps, SXGA (1280 x 1024) 60/75/85 fps, 1360 x 768 60 fps, 1366 x 768 60 fps, 1440 x 900 60 fps, SXGA+ (1400 x 1050) 60 fps, 720p 60/75/85 fps, 1080p 60 fps, 1600 x 900 60 fps, 1600 x 1200 60 fps, 1680 x 1050 60 fps, 1920 x 1200 60 fps
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Output: 1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768, 800 x 600
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Coding/Decoding resolution: 1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768, 800 x 600
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Dual-stream (video + presentation) capability
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720p 30 fps for both video and presentation (highest capability) or 1080p 30 fps for video and 1080p 5 fps for presentation (optional)
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AirPresence mobile client
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How to download:
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For Android smartphone or tablet users, search for AirPresence in Huawei HiApp or Google Play.
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For iPhone or iPad users, search for AirPresence in App Store.
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You can also obtain the installation file from the endpoint software package.
Operating system and hardware:
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Android 4.0 or later, CPU with the ARMv7 Neon chip or above, dominant frequency of 1.5 GHz or above, memory of 1 GB or above
iOS 7.0 - 11.1 on iPhone 7 Plus, iPhone 7, iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6, iPhone SE, iPhone 5s, iPhone 5c, and iPhone 5
Presentation sharing:
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The AirPresence mobile client on Android supports PDF files and PNG, JPG and BMP images.
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The AirPresence mobile client on iOS supports PDF, Word, Excel, and PPT files and PNG, JPG and BMP images.
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On the AirPresence mobile client, the document to share cannot exceed 30 MB, and the image to share cannot exceed 8 MB.
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The screens of mobile phones running Android 5.0 or later can be shared at a resolution of 720p 10 fps.
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AirPresence PC client
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Obtain the installation file from the endpoint software package.
Operating system and hardware:
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32-bit Windows XP, 32-bit or 64-bit Windows 7, 8, 8.1 or 10
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32-bit and 64-bit macOS 10.7 to 10.11
Presentation sharing:
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Maximum resolution: 720 and 1024 x 768
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Maximum frame rate: 15 fps
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Air Content Sharing Client
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How to download: Download client from the endpoint's web interface.
Operating system and hardware:
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32-bit and 64-bit Windows Vista, Windows 7
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32-bit and 64-bit Windows XP
Presentation sharing:
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Maximum resolution: 720 and 1024 x 768
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Maximum frame rate: 15 fps
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Other video features
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VideoIntensifier
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ViewProcessing
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Super Error Concealment
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Audio features
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AEC, ANS, AGC, VoiceClear, AudioEnhancer, and lip synchronization
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Built-in MCU capability
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Maximum number of connected sites:
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Non-encrypted conference: four 576p 30 fps video sites (local site included) and three audio-only sites
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Encrypted conference: four 576p 30 fps video sites (local site included)
Maximum bandwidth:
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Non-encrypted conference: 4.5 Mbit/s (1.5 Mbit/s for each video site)
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Encrypted conference: 3 Mbit/s (1 Mbit/s for each video site)
Continuous presence per port: supports a maximum of 5 video panes
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Wi-Fi features
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54 Mbit/s transmission bandwidth at the frequency of 2.4 GHz
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