Marshall electronic BC-0909-DA User Manual

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

Screen Formats

Signal Output HD-15 (Analog component RGB, YPrPb, Composite, Y/C) via included

Output Standards SMPTE-170M for SDI inputs

System Sample Frequency 54Mhz
Dynamic gain/phase <0.4% / 0.4°
Y/C delay <2%/2°
Frequency Response -0.9db
Signal to Noise <57db
Differential gain/phase <0.5% / <0.7°
Input Cable length 1000ft (300m)

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

RGB-5HD15-6 Break out cable

SMPTE-274M/296 for HDSDI inputs

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Mechanical Specifications

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Dimensions 4.75”W x 3.75”D x 1.0”H (120.65mm x 95.25mm x 25.4mm)
Approx. Weight 0.55 lbs
Power required 6V D.C. supplied from external supply

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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)

A.

B.

1910 East Maple Ave. El Segundo, CA 90245 • Tel.: [phone] • Fax:[phone] • www.LCDRacks.com • Email: [e-mail]

Desktop Stand (Model V-CB1)

BC-0909-DA Universal Digital Converter Users Guide

Operational Setup

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1. Unpack the BC-0909-DA and accompanying V-PS6-1.2A power supply. Physically inspect for any damage that may have occurred during ship­ping. Also verify there is a small package with mounting accessories. Should there be any damage, immediately contact Marshall Electronics at
800-800-6608. If you are not located within the continental united states call [phone].

2. Install in your desired location. If wall mounting is required, attach the mounting brackets by removing the Phillips head screws on the sides,
closest to the rear of the unit. (See Below) Only one screw per side should be removed.
Use the same screw to attach the bracket with the flange facing away from the side and parallel to the front of the BC-0909-DA metal case. The
flange has two holes. For desktop use, apply the supplied rubber pads.

3. Connect required cables for signal input and output.
Please note that power must be applied to the BC-0909-DA
for the Analog Output and HDSDI/SDI Loop out to be
activated. All BNC connectors should be rated for 75Ω.

3. Plug the V-PS6-1.2A power supply into the A.C. source

4. Attach twist lock power connection from V-PS6-1.2A
power supply to the back of the unit.

5. Turn on the BC-0909-DA by depressing the power
switch located on the front of the unit.
Refer to Page 4 picture for location of switch settings.

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Input Connectors

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Bracket Installation

Feet Installation

HDSDI or SDI Out Re-

HDSDI or SDI In

Clocked and Shaped Signal

Requires Power to be ap-

plied for activation

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Switch Settings & Indicators

Input Signal Standard Indicator

High Defi nition or Standard Defi nition

Illuminates when SDI or

HDSDI signal is present

Analog Signals Out

Refer to table below for

pin-out

6 VDC from

V-PS6-1.2A
power supply
Left Pin - Pos

Right Pin- Neg

Signal

Type

Pin1 Pr R-Y C Red
Pin2 Y Y Y Green
Pin3 Pb B-Y Blue
Pin4

Pin5

Pin6 Ground Ground Ground Ground
Pin7 Ground Ground Ground Ground
Pin8 Ground Ground Ground

Pin9

Power On/Off indicator

color difference

HD Analog

YPbPr

SD Analog color

difference
Y, R -Y, B -Y

S-Video

Y/C

HD or SD

Analog RGB

(Sync on Green)

HD-15

BNC Breakout

Red

Green

Blue

Ground
Ground
Ground

Video- Only active in SD mode output Composite Video

YUV – Only active in SD mode output Component Video

Y-Pr-Pb – Only active in HD mode output Component Video

RGB – Active in HD and SD mode output RGB with Sync on Green Signal

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Warranty

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Marshall Electronics warranties to the fi rst consumer, that this BC-0909-DA Digital to Analog Converter will, under normal use be free from defects in workmanship and
materials, when received in its original container, for a period of one year from the purchase date.
This warranty is extended to the purchasing end user only and proof of purchase is necessary to honor the warranty. If there is no proof of purchase provided with a
warranty claim, Marshall Electronics reserves the right not to honor the warranty set forth above. Therefore, labor and parts may be charged to you.
This warranty does not apply to product exterior and cosmetics. Misuse, abnormal service or handling, improper alterations or modifi cations in design or construction,
voids this warranty. No sales personnel of the seller, nor any other person is authorized to make any warranties other than those described above, or to extend the
duration of any warranties on behalf of Marshall Electronics, beyond the time period described above.
Due to constant effort to improve products and product features, specifi cations may change without notice.

Output Signal Format

1910 East Maple Ave. El Segundo, CA 90245 • Tel.: [phone] • Fax:[phone] • www.LCDRacks.com • Email: [e-mail]