Chapter 3-Video Protocols and Resolution Configuration for CP Conferencing

—For Content Sharing

—As an RSS Recording link

—With Video Preview

•HD1080p60 is supported

—In Continuous Presence (CP) mode:

•At bit rates of up to 4Mbps.

•HD1080p60 is supported asymmetrically: The RMX receives HD720p60 and sends HD1080p60.

•HD1080p60 is only selectable when Video Quality is set to Motion. System behavior when Video Quality is set to Sharpness is unchanged.

—In Video Switching (VSW) mode:

•At bit rates of up to 6Mbps.

•HD1080p60 is supported symmetrically: The RMX receives and sends HD1080p60.

•In Telepresence environments the RMX sends HD1080p60 to all endpoints except for those with 1x1 Video Layouts, which receive the same resolution and frame rate from the RMX as they send. TIP endpoints are not supported

•PAL endpoints are supported at a frame rate of 50 fps.

•Each HD1080p60 participant consumes 9 system resources.

(For comparison: Each HD720p60 participant consumes 6 system resources.)

•HD1080p60 is not supported:

—For ISDN participants.

—For Content sharing.

—With RTV

CP Conferencing with H.263 4CIF

The video resolution of 4CIF in H.263 endpoints is only supported for conferences in which the video quality is set to sharpness and for line rates of 384 Kbps to 1920 Kbps as shown in Table 3-1.

Table 3-1Video Quality vs. Line Rate

 

 

Video Quality

 

Endpoint

 

 

 

 

Motion

Sharpness

Line Rate Kbps

 

 

 

 

 

Resolution

Frame Rate

Resolution

Frame Rate

 

 

 

 

 

128

QCIF

30

CIF

30

 

 

 

 

 

256

CIF

30

CIF

30

 

 

 

 

 

384 - 1920+

CIF

30

4CIF

15

 

 

 

 

 

The RMX Web Client supports monitoring of H.263 4CIF information. The H.245 or SDP tab includes the additional information.

Polycom, Inc.

3-3

Page 108 Page 110
Page 109
Image 109
Polycom DOC2702A, RMX 1500 manual CP Conferencing with H.263 4CIF, HD1080p60 is supported, Continuous Presence CP mode
Page 108 Page 110

DOC2702A, RMX 1500 specifications

The Polycom RMX 1500, also known by its model number DOC2702A, is a significant player in the realm of video conferencing technology. Designed to enhance collaboration across various platforms, this versatile solution caters to the communication needs of medium to large enterprises, providing high-quality video, voice, and content sharing experiences.

One of the primary features of the RMX 1500 is its unparalleled scalability. The system supports up to 150 simultaneous video endpoints, allowing organizations to expand their video conferencing capabilities as needed. This flexibility makes it an ideal solution for growing businesses that require robust communication tools. The RMX 1500 can also handle a variety of video resolutions, from standard definition to HD, ensuring that users can enjoy clear and crisp visuals during their meetings.

The Polycom RMX 1500 utilizes advanced technologies such as the Polycom RealPresence technology, which significantly enhances video quality and reliability. This technology incorporates features like Adaptive Bandwidth Management, which optimizes video streams based on available bandwidth, thus ensuring a seamless experience even in less-than-ideal network conditions. This ensures that users can engage in meetings without interruptions or quality degradation, regardless of their location.

Another notable characteristic of the RMX 1500 is its robust interoperability with a wide range of video conferencing systems and protocols. This means that businesses can easily connect with partners, clients, and colleagues using different systems, reducing the barriers to effective communication. The RMX 1500 supports various codecs and standards, including H.323 and SIP, making it a versatile choice for organizations that work with multiple platforms.

Furthermore, the RMX 1500 is equipped with tools for content sharing, allowing participants to share presentations, documents, and other materials during meetings. This promotes interactive discussions and enhances collaboration among team members. In addition, the system features an intuitive user interface, making it easy for users to schedule meetings, manage participants, and control audio and video settings.

The product also places a strong emphasis on security, providing encryption options for video and audio streams to protect sensitive information shared during conferences. This commitment to security is essential for organizations that need to meet compliance standards and safeguard intellectual property.

In summary, the Polycom RMX 1500 (DOC2702A) is a powerful video conferencing solution that combines flexibility, scalability, and high-quality performance. With its advanced technologies, interoperability, content sharing capabilities, and emphasis on security, it serves as an invaluable tool for enhancing communication and collaboration in today’s fast-paced business environment.
Top Page Image Contents