Sony IPELA PCS-HG90, Руководство по эксплуатации

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10
Features
Features
The PCS-HG90 is a Video Communication
System that connects with a remote party via
a LAN (Local Area Network). It provides
natural, face-to-face communication with
the remote party by transmitting and
receiving high-definition pictures and stereo
sounds at high speed.
Network Quality Measurement
The system is capable of diagnosing the
network conditions easily by measuring
reachability, packet loss, etc.
Supports transmission and
reception of high-definition images
The Video Communication System supports
H.264 high-definition video compression
format, enabling transmission and reception
of pictures with a high resolution of 1280 ×
720 by 60 frames (maximum) per second.
Supports transmission and
reception of wide-range stereo
sound
The system supports MPEG4 AAC
(Advanced Audio Coding) stereo/monaural
audio compression format of 22 kHz with
echo canceler, enabling transmission and
reception of high-quality audio sound.
Equipped with professional-
standard AV interface
The system is equipped with HD-SDI
connectors and YPbPr (component signal)
connectors for video input/output, allowing
shooting, transmission and reception of
digital signal. It is also equipped with XLR-
type audio input/output connectors, enabling
connection with audio equipment for
professional use.
QoS (Quality of Service) function
for optimization of bandwidth and
traffic packet through network
The system includes “Packet Resend
Request”, “Adaptive Rate Control”, and
“Forward Error Control” functions.
Depending on the network status, these
functions are used to guarantee consistent,
high-quality communications.
Easy operation
Help is displayed on the monitor when you
need guidance.
Supports multipoint connection
The system allows a multipoint connection
among up to four points.
Equipped with Memory Stick slot
The Communication Terminal is equipped
with a Memory Stick Slot, allowing saving
of still images, creation of private phone
books and storage of customized settings in
a “Memory Stick”.
Echo Canceling Microphone
Using a cascade connection, up to 40 PCSA-
A7 Echo Canceling Microphones (optional)
can be connected to one port without losing
sound quality.
Supports Encrypted Connection
This system supports the standard
encryption format based on H.235 which is
regulated in ITU-T. A highly confidential
communication can be held.
“IPELA” and are trademarks of Sony Corporation.