Marshall Electronics
BC-0909-DA Universal Digital Converter Users Guide
Product Overview
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The BC-0909-DA is a Universal Digital converter for digital HDSDI to Analog HD (SMPTE-274M) YprPb, or RGB or
SDI to Analog Composite, Y/C, YUV, or RGB with support of 480i, 480P, 720P, 1080 24P, 1080i formats. The Digital
to Analog conversion in this module employs 10bit sampling and data path with 4x over sampling of chroma and an
adaptive filter process.
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Features
• Active loop through for HDSDI signal with re-clocking and re-shaping
• Automatic detection range of 142Mb/s to 1.485Gb/s
• Automatic Compensation of HDSDI input for cable length up to 300’
• Converts HDSDI to Analog High Definition RGB (SOG) or Y-Pr-Pb
• Converts SDI to Analog Composite (PAL/NTSC)
• Converts SDI to Y/C (S-Video)
• Converts SDI to Analog Component YUV (Y/R-y/B-y), or RGB (SOG)
• Automatic color space conversion
• Rotary switch for output signal type
• 10-bit processing with 4x over sampling
Electrical Specifications
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Signal Input
BNC for HDSDI/SDI signals that conform to SMPTE-259M/292M
640 x 480 - 50i, 59.97i, 60i
1280 x 720 - 23.97P, 24P, 25P, 29.97P, 30P, 59.96P, 60P
1920 x 1080 - 23.97P, 24P, 25P, 29.94P, 30P, 50i, 59.94i, 60i
Screen Formats
Signal Output
HD-15 (Analog component RGB, YPrPb, Composite, Y/C) via included
RGB-5HD15-6 Break out cable
Output Standards
SMPTE-170M for SDI inputs
SMPTE-274M/296 for HDSDI inputs
System Sample Frequency
Dynamic gain/phase
Y/C delay
54Mhz
<0.4% / 0.4°
<2%/2°
Frequency Response
Signal to Noise
-0.9db
<57db
Differential gain/phase
Input Cable length
<0.5% / <0.7°
1000ft (300m)
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Mechanical Specifications
Dimensions
4.75”W x 3.75”D x 1.0”H (120.65mm x 95.25mm x 25.4mm)
0.55 lbs
6V D.C. supplied from external supply
Approx. Weight
Power required
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Included Accessories
• Power Supply (Class 2, (Model V-PS6-12A)
• RGB-5HD15-6 Break out cable
• Users Guide
• Wall Mount Brackets
• Foot Pads for desktop or stacking
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Optional Accessories
A. 2 Module Rack Mount Kit (Model V-CRM2)
B. 3 Module Rack Mount Kit (Model V-CRM3)
Desktop Stand (Model V-CB1)
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B.
1910 East Maple Ave. El Segundo, CA 90245 • Tel.: 800-800-6608 • Fax:310-333-0688 • www.LCDRacks.com • Email: [email protected]
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