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General Information
Features and
Some of the features and options of Unity 552 are highlighted below.
Options
Optimize bandwidth utilization by decoding MPEG-2 and MPEG-4/H.264 compression
Save bandwidth with compliance to DVB-S2 QPSK /8PSK & DBV-S modulations
Deploy in global markets by employing PAL and NTSC video formats
Provide viewing options for both, HD and SD audiences
Broadcast in multiple language by configuring four audio ports as mono or stereo
Provide Subtitling and Tele-text services
Support Closed Captioning Line 21 with ATSC and Divicom formats
Decode LAN-based MPEG-2 and H.264 transport stream
Enhance control operations using two Relay outputs and one Contact Closure input
Monitor using SNMP Protocol
Digital audio/video output on HDMI with HDCP copy protection
Digital audio output on S/PDIF (PCM and Dolby Digital)
One HD component video and two composite video outputs
Option for 4-RF ports and Universal or Standard LNB DC Power on RF Port 1
Save footprint with 1RU rack-mount or desktop chassis and a universal power supply
The Unity 552 has integral support for the following Compel features:
Compel
Internal SIM smartcard accommodating
Audio level controlled through
Field-upgradeable software downloads over RF Network using
Compel™
Compel
Network
unparalleled functionality. With its unique network management features, such as grouping,
receiver control and scheduling, the operator can command individual groups of receivers to
Control
switch, tune, or "output" video or data targeted specifically for that one receiver or group of
receivers. This ability can be utilized for unequalled disaster recovery for business critical
operations.
1.3 Unity 552 Product Specifications
Rear Panel
View
S / N
DC IN
R F IN
12 V 5 A
1
2
3
4
Rear Panel
The Unity 552 rear panel provides following connections:
Connections
2
Satellite network control and
Compel
gives you the power to manage a network of Unity 552 s and other Unity IRDs with
Figure 1.1: Unity 552 Rear Panel
Ma nufa c ture d unde r lic e ns e f rom
Dolby La bora torie s .
G P IO
"Dolby " a nd the double - D s y mbol
a re tra de ma rks of Dolby La bora torie s .
R S 2 3 2
AUDIO 2
0 .1A @ 3 0 V DC
R
L
1
6
800089-01 Rev. C
Compel
/CA Conditional Access
Compel
CA cipher
network
P r
P b
AUDIO 1
HDMI
C O MP O S IT E
V IDE O
MO N
R
L
NON-ASSOCITIVE
NON-ASSOCITIVE
HP 6310 B-SIZE
0.0010
HP 1220C B-SIZE
XANTE 8200 B-SIZE
0 [0.03]
ASSOCITIVE
.001 [0.03]
DECIMAL-METRIC_ALT
ASSOCITIVE
ASSOCITIVE
1.000 [25.40]
1.000
FRACTION-METRIC_ALT
ASSOCITIVE
NON-ASSOCITIVE
1 [25.40]
FRACTION-METRIC_ALT
XANTE 8200 A-SIZE
.000 [.00]
HP 6310 A-SIZE
DECIMAL-METRIC_ALT-LIB
JPEG Hi-Res 1600 x 1200
1.000 [25.40]
DECIMAL-METRIC_ALT_LIB
PLOT STANDARDS
DECIMAL-METRIC_ALT
DIM STANDARDS
NON-ASSOCITIVE
Acrobat PDF Writer A-SIZE
STANDARD
Acrobat PDF Writer B-SIZE
STANDARD
HP 1220C A-SIZE
NON-ASSOCITIVE
1.000 [25.40]
DECIMAL-METRIC_ALT
.001 [0.03]
Compel
Y
C O MP O NE NT
V IDE O
E T HE R NE T
C - V IDE O
S / P DIF S / P DIF
US B
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