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Port Capacities
P
C
ORT
APACITIES
L
S
IFE
IZE
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-12 P
ULTIPOINT
ORT
C
APACITY
6
LifeSize Multipoint Installation Guide
The LifeSize Multipoint-12 and LifeSize Multipoint-24 are delivered with a
predetermined number of ports.
The LifeSize Multipoint-12 and LifeSize Multipoint-24 support Continuous
Presence High Definition (CP HD) services. CP HD services support
split-screen (continuous presence) up to 4 Mbps and offer resolutions of 1280 x
720 pixels (720p).
The LifeSize Multipoint-12 and LifeSize Multipoint-24 support switched High
Definition (HD) video service types. The switched HD service enables Voice
Activated single-screen displays at up to 4 Mbps, and offers resolutions of 1280
x 720 pixels (720p) and 1920 x 1080 pixels (1080p). Switched HD service types
also enable you to set a minimum downspeeding bandwidth rate which is
common to all endpoints participating in a conference.
LifeSize Multipoint-12 supports a fixed number of ports as follows:
72 ports of fully transcoded audio (48 ports when using G.728).
24 ports of fully processed desktop video of up to 384 Kbps.
12 ports of fully processed high rate video of up to 4CIF and up to
2 Mbps (6 ports when using encryption above 768 Kbps or when using a
bit rate above 2 Mbps).
4 ports of High Definition Continuous Presence video (2 ports when
using encryption above 768 Kbps).
Fully transcoded high rate video.
Any Continuous Presence layout.
All ports are fully video processed.
Any mixture of H.261/H.263/H.264.
Mixed QCIF/CIF/4CIF/720p conferences (4CIF is
provided with H.263 at 15fps).
Unlimited number of conferences of which one can be
a high definition conference at any given time.
When using a High Definition Switched Video service type, only a
Note
single screen layout is available.
High definition participants must have H.264 only and receive 720p in order
to view the conference in high definition, otherwise the endpoint is
considered as a standard definition endpoint.
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