Hunt Electronic HDR503 Series, User Manual

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1.1 Description
Designed for the high-definition video monitoring system, HDR503 Series HD Video/Audio Decoder is developed
on the basis of TI platform, Linux operating system and Netra processor, ensuring high reliability and stability of
system running.
HDR503 Series HD Video/Audio Decoder is capable of decoding video at 5MP resolution and outputting decoded
video via BNC, VGA and HDMI interfaces, and it also supports multiple network protocols and multiple stream
transmission mode. The decoded video can be displayed on video wall or large screen.
1.2 Features
Decoding Video and Audio
Private H.264, standard H.264, MPEG2 and MPEG4 video stream formats are supported.
Support PS, RTP and private customized data encapsulation formats.
PAL and NTSC image standards supported.
Decode video stream at resolution of 5MP, 3MP, 1080P, 720P, SVGA, VGA, 4CIF, DCIF, 2CIF, CIF and QCIF.
G.722, G.711A, G.711U, MPEG2-L2 and ACC audio stream formats are supported.
Support of getting stream and decoding by channel zero, stream ID and HiDDNS.
Support of getting stream and decoding by URL method.
High-definition video output via VGA/HDMI connector and standard-definition video output via BNC
connector.
Window jointing for video wall display.
Decoding Capacity
Refer to the following table for the decoding capacity and display modes of different models:
Resolution
Model
Resolution
Video Output
Window-division
Mode
Multi-
display
Mode
5MP 1080P 720P 4CIF
HDR503-1
2
channels 4
channels 8
channels 16
channels
1 HDMI,
1 VGA and
1 BNC outputs
1/4/6/8/9/12/16
HDR503-4
4
channels 8
channels 16
channels 32
channels
4 HDMI,
4 VGA and 2
BNC outputs
1/4/6/8/9/12/16
1
×
2, 2
×
1, 2
×
2
HDR503-8
8
channels 16
channels 32
channels 64
channels
8 HDMI,
8 VGA and 4
BNC outputs
1/4/6/8/9/12/16
1
×
2, 2
×
1, 2
×
2, 2
×
3, 3
×
2,
2
×
4, 4
×
2
Decoding Mode
Dynamic decoding
:
Log on the remote encoder or remote stream media server to select a channel of video
source to acquire video stream, and then decode and output the video for local display.
Cycle decoding
:
Set multiple remote monitoring channels on a decoding channel, and the decoder is capable
of performing cycle decoding according to the configured sequence and time. The stream sources can be
obtained via remote access to the encoder or stream media server and decoded for local output. A maximum of
64 channels are allowed for cycle decoding.