VidyoConnect technical specifications

VidyoConnect for Desktop

Video
Native video codec	VP8/VP9 (since the release of VidyoConnect for Desktop version 22.1.0)
Video encoding	Up to 1080p30
Video decoding	Up to 1080p30 per stream and overall 4K (2160p30) for multi-stream
Cameras	Built-in cameras USB webcams PTZ USB cameras (Windows-only over USB 3.0)
Select/change and control video devices on-the-fly	Yes
Minimum requirements for a multi-party call	16, including self-view Note Device specifications needed to display 16 include: CPU: i5 3^rd Generation dual core 1.8 GHz Network: Uplink 500 kbs; Downlink (16 participants each at 640X360) 8Mbs Since these specification are subject to change, Enghouse Vidyo recommends that if you purchase new equipment, please select higher specifications than those listed here. Doing so will enable you to get better use of these devices for a longer period of time as we will be making changes to our platform moving forward.
Display multiple participant streams at up to 720p each	Yes, in a conferencing workspace up to 3840 x 2160

Audio
Codec	SPEEX Wideband Audio, up to 32 kHz sampling rate (only in certain scenarios) Opus, up to 48 kHz sampling rate Note Sample rates such as 22050 Hz are not supported.
Automatic Echo Suppression (AES)	Yes
Select, change, and control audio devices on-the-fly	Yes

Audio

Codec

SPEEX Wideband Audio, up to 32 kHz sampling rate (only in certain scenarios)

Opus, up to 48 kHz sampling rate

Note

Sample rates such as 22050 Hz are not supported.

Automatic Echo Suppression (AES)

Yes

Select, change, and control audio devices on-the-fly

Yes

Collaboration
Far end camera control (pan/tilt/zoom)	Yes
Share any application or connected display	Yes
Pop out shared content to a separate window	Yes
Software content share complement to VidyoRoom™	Yes (Only content profile)
BFCP/H.239 data sharing with legacy endpoints via VidyoCloud™ or VidyoGateway™	Yes

Language support
Language support	English, French, German, Italian, Japanese, Korean, Simplified Chinese, Polish, Spanish, and Ukrainian

Network and security
Automatic firewall traversal	Yes
STUN and ICE protocols for NAT traversal	Yes
TLS 1.2 and AES 256-bit encryption (with third-party certificate)	Yes

System requirements
Minimum system requirements	CPU: Core 2 Duo 2GHz; 4 GB RAM; 500 MB free disk space For HD: Graphics capabilities that support HD resolutions on one or more displays
Recommended system requirements	CPU: Quad-core CPU; 8 GB RAM; 500 MB free disk space For HD: Graphics capabilities that support HD resolutions on one or more displays
Operating system	See VidyoConnect operating system and browser requirements.
Devices and accessories	See VidyoConnect recommended peripherals.

Video
Native video codec	H.264 SVC (UCIF Mode 2s)
Video encoding	Up to 720p
Video decoding (to display multiple remote participants)	Up to 720p
Cameras	Toggle between front and rear integrated cameras
Pinch-to-zoom participants	Yes (device dependent)
Number of participants displayed simultaneously	4
Privacy mode	Yes

Audio
Codec	SPEEX Wideband Audio, up to 32 Khz sampling rate
Automatic Echo Cancellation	Native to device
Headsets	Device dependent
Select, change, and mute devices on-the-fly	Yes

Content Sharing
Maximize shared content	Yes (for version 18.1.0 or later)
Toggle between shared content from multiple participants	Yes
Pinch-to-zoom shared content	Yes
H.239 data sharing with legacy endpoints via VidyoGateway™	Yes (receive only)

Management
User accounts established at the portal	Yes
Global Directory with personal speed-dial	Yes
Presence indication in directory	Yes
Participant name and call statistics display options	Yes
Call detail records	Yes
Languages	Version 18.1.0 and later: English, French, German, Italian, Japanese, Simplified Chinese, and Spanish Version 17.3.1 and earlier: English
Licensing	When connected in conference, consumes a shared concurrent use license (VidyoLine)
Client software download	iOS: App Store Android™: Google Play™ Store

Security
Automatic firewall traversal	Yes
STUN and ICE protocols for NAT traversal	Yes
TLS 1.2 and AES-128 bit encryption (with third-party certificate)	Yes

System requirements
Operating system and browser support	See VidyoConnect operating system and browser requirements.
Minimum recommended configuration	Dual-core processor (such as ARM Cortex A9 1 GHz); 512 MB RAM
Peripheral support	See VidyoConnect recommended peripherals.