The X75HD High-Definition Digital
Processing Synchronizer is a standard and
high-definition utility synchronizer and converter.
It combines video and audio processing capabilities
with the ability to upconvert, downconvert, and
cross-convert from the most input video formats to
almost any output video format.
The X75HD is equally suited for
analog, digital or hybrid facilities, and represents
the ideal choice for broadcasters making the
transition to digital television (DTV and HDTV).
Available in video-only and audio/video
configurations, the X75HD synchronizer provides an
ideal bridge between analog, digital and high
definition systems with analog, digital and embedded
audio.
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images]
|
QTY |
MODULES |
DESCRIPTION |
|
1 |
X75HD-AV-2PS |
UP / DOWN CROSS CONVERTER &
SYNCHRONIZER FOR VIDEO AND AUDIO, LOCAL
CONTROL PANEL, REDUNDANT P.S. |
|
1 |
X75OP5-A3D |
ANALOG VIDEO INPUT WITH 3D
ADAPTIVE COMB FILTER |
|
1 |
X75OPT-NR |
MOTION ADAPTIVE NOISE
REDUCTION & BANDWIDTH FILTER |
|
1 |
X75OPT-CABMULTI |
CABLE SET |
Features I/O Flexibility:
The X75HD offers unparalleled I/O
flexibility. Up to 7 input and 8 output formats are
provided dependent on the selected options.
I/O features include:
-
One HDTV optical fiber serial component digital
video (HD-SDI) input and output
-
Two HDTV serial component digital video (HD-SDI)
inputs and 1 output
-
Two SDI serial component digital video inputs
and outputs
-
Streaming video output over IP
-
Component analog video (Betacam®) input and
output (input optional)
-
S-video (S-VHS/Hi8) input and output (input
optional)
-
NTSC / PAL-M / PAL-B / SECAM composite video
input and output (input optional)
-
RGB-S output
-
Optional DV (IEEE-1394) input or output with
transport control
-
DVI-D output
-
Auto-detecting inputs with user selectable
alarms.
Two input modes for automatic
detection and selection allowing for critical
program path processing for ingest, bridges between
routers/tape transports/servers, mobile broadcast,
and edit suites.
Video Processing:
-
Level/color/hue/clip controls.
-
12-bit 3D adaptive color decoding and 12-bit
color encoding.
-
Noise reduction.
-
Frame synchronization and time base correction
for non-synchronous signals.
-
Analog-to-digital and digital-to-analog video
conversion for hybrid facilities.
-
Up/down conversion with aspect ratio conversion
for hybrid standard and high definition
facilities.
-
High definition cross-conversion for broadcast
and production facilities with multiple high
definition format requirements.
Audio Processing
-
Processing for audio includes:
-
Level/invert/delay controls.
-
Analog-to-digital and digital-to-analog
conversion.
-
Embedding and de-embedding for both SDI and
HD-SDI serial digital signals � for interfacing
any audio signal in a professional environment.
-
Sample rate conversion, synchronization and
timing to video for lip-sync error correction.
-
Decompression and processing for embedded,
compressed audio signals such as Dolby E and
AC-3.
-
Multi-channel program signal processing for
surround sound applications before or after
compression.
-
Optional Audio Limiting
-
Optional Integrated Dolby E and AC-3
decompression
Metadata
Embedded metadata within the program stream (e.g.,
CC [Closed Captioning]) is passed transparently from
input to output (EIA-608 transcoded to EIA-708, line
21 input, line 9 output).
Control and Monitoring
Control and monitoring of signals passing through
the X75HD is enabled using IP over Ethernet. Instant
operator control from the local or remote control
panels allows for easy manipulation of video and
audio signals. The use of two Ethernet ports per
unit (one for control, monitoring and video
thumbnails, and one for video and audio streaming)
makes PC control and monitoring over large networks
entirely manageable. A built-in Web Server and
optional SNMP (Simple Network Management Protocol)
are industry standard means of controlling and
monitoring the X75HD over Ethernet. Leitch�s CCS
(Command and Control System), Pilot and Navigator
software further enhance the remote control aspects
of the X75HD.
User-selectable Modes
Operational modes for numerous applications can be
user-selected:
M-PATH: The user has the choice
of processing any input to all outputs (e.g., up,
down or crossconversion), or processing two inputs
(up and down conversion, cross and down conversion).
When the analog video input module is installed,
users can perform analog to digital conversion.
SIMULCAST: Any two inputs can be
switched to standard and high definition outputs.
Remote Flexibility
For X75HD units with a blank front panel, all
configuration and control must be performed remotely
using one of the following methods:
Via separate remote control panel
� such as the X75-RCP.
Using a CCS� (Command and Control
System) application such as Pilot� or Navigator�.
Via web browser such as Internet
Explorer® (IE) or Netscape®
Via SNMP (Simple Network
Management Protocol)
Via third party control software
using CCS EP (Extended Protocol).
X75HD units with blank front
panels provide LEDs for alarm and status monitoring,
including the following:
Major and minor alarm LEDs
Status LEDs for power and memory
access for SD card
