CMN-91 Compact Video and Audio Monitor ... - Biznine.com
CMN-91 Compact Video and Audio Monitor ... - Biznine.com
CMN-91 Compact Video and Audio Monitor ... - Biznine.com
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Section 1 ♦ Introduction<br />
Product Description<br />
The Harris <strong>CMN</strong>-<strong>91</strong> <strong>com</strong>pact video <strong>and</strong> audio monitoring unit is the most advanced,<br />
versatile, <strong>and</strong> intuitive monitoring instrument available today. The <strong>CMN</strong>-<strong>91</strong> is<br />
available for HD-SDI/SD-SDI (which can be upgraded to 3 Gb/s capability in two SDI<br />
inputs). With 100% digital signal processing technology; integral, high-resolution,<br />
XGA TFT color LCD display; the <strong>CMN</strong>-<strong>91</strong> provides an accurate <strong>and</strong> stable user<br />
customizable display of waveform, vector, gamut, audio, picture, relative timing, <strong>and</strong><br />
alarm status functions in full-screen views. In addition, the <strong>CMN</strong>-<strong>91</strong> provides overlay<br />
display capabilities for vector, waveform, <strong>and</strong> picture-in-picture (PIP) functions. Quick<br />
setup <strong>and</strong> parameter changes are possible with direct access to display functions <strong>and</strong><br />
screen location, 99 presets, context-sensitive shortcut menus, <strong>and</strong> an intuitive<br />
navigation system.<br />
The <strong>CMN</strong>-<strong>91</strong> features extensive audio <strong>and</strong> video alarm capabilities, including peak<br />
level reporting . All real-time signal alarms have user adjustable limits, time stamps<br />
from LTC or DVITC <strong>and</strong> an internal clock. Remote interfaces include 10/100Base-T<br />
Ethernet <strong>and</strong> plug-<strong>and</strong>-play USB port (supporting storage <strong>and</strong> recall of presets <strong>and</strong><br />
frame-capture transfer). The <strong>CMN</strong>-<strong>91</strong> instruments are digital instruments with alldigital<br />
architecture; therefore, no periodic calibration is required. When a <strong>CMN</strong>-<strong>91</strong> unit<br />
is equipped with the optional battery mount, a user-supplied lithium ion battery can be<br />
used to maintain power in the field.<br />
The <strong>CMN</strong>-<strong>91</strong> seamlessly integrates into any broadcast, post-production, camera<br />
maintenance, satellite or cable facility, <strong>and</strong> is the ultimate choice for quality control,<br />
troubleshooting, or <strong>com</strong>pliance checking applications.<br />
St<strong>and</strong>ard Features<br />
• Two active loop-thru 3Gb/s-SDI/HD-SDI/SD-SDI video inputs with auto detection<br />
• One AES input<br />
• Passive looping external reference to support blackburst <strong>and</strong> tri-level sync<br />
• 5x oversampling for enhanced audio True Peak detection<br />
• All AES <strong>and</strong> embedded audio inputs are sample rate converted to 48 kHz<br />
• Dual link (4:4:4) Y, Cb, Cr<br />
• Twelve-button numeric keypad<br />
• Headphone jack<br />
• Customizable function display screen location, multiple displays via overlay<br />
• Alarms with Peak Level Report<br />
• Integral high resolution XGA TFT color LCD with adjustable backlight<br />
• USB port for control <strong>and</strong> data transfer<br />
<strong>CMN</strong>-<strong>91</strong> Series Installation <strong>and</strong> Operation H<strong>and</strong>book 1<br />
Copyright © 2009, Harris Corporation
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