Marshall electronic V-R72P-2SD Product Overview, Features, Mechanical Specifications, Connectors

Models: V-R72P-2SD

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1Product Overview

The Rack mounted and tiltable V-R72P-2SDrepresents leading edge technology in LCD imaging for broadcast and profes- sional video applications featuring High Resolution, megapixel, TFT screens with completely digital signal processing. All SMPTE/ITU video standards and signal types are accepted and displayed on each screen of this model. Analog signals are digitized using an advanced 10 bit process on each signal path with 4x over sampling and adaptive 5 line comb fi lter with ex- acting color space conversion. All video formats are scaled to fi t on screen in the highest resolution using a state of the art LSI that incorporates 4x4 pixel interpolations with precision Gamma correction to produce the best images available.

2Features

SDI (SMPTE259M) (ITR-U601) with reclocked and shaped output

Component Analog High Definition (SMPTE274M)

Component Analog Standard Definition (SMPTE/EBU N-10))

Composite PAL/NTSC (ITU-R BT.470/SMPTE170M)

Y/C (S-Video)

 

3 RU

• Active loop through is available for all analog signals

 

5.14”

Remote control options (Available Summer 2005)

 

13.5 cm

Small Footprint – occupies only 3RU of a standard EIA 19 inch rack

 

 

 

 

 

• Ready to mount – all brackets are factory installed

 

 

 

 

 

• Lightweight – 75% lighter than CRT models

 

 

 

 

 

All adjustments and selections are readily available. No menus!

 

 

 

 

 

 

 

 

 

 

• Settings memory restores active state with power off/on cycle

 

 

 

 

 

• Easy to use front panel selection of inputs

 

 

 

 

 

 

 

 

 

 

• NTSC or Pal operation with automatic signal format detection

 

 

 

 

 

• All inputs automatically terminate

 

 

 

 

 

• Built in color bar generator for each display

 

 

 

 

 

• Includes V-PS12-5V-1 Universal power supply (U.L. class 2)

 

 

 

 

 

• Three LEDs (Red, Green, Amber) produce 7 different tally indications

 

 

 

 

 

• Unique 180 degree tilt adjustment

 

 

 

 

 

• Dry erase label for each screen

 

 

 

 

 

V-PS12-5V-1

 

 

 

 

 

 

Analog and Digital Screen Formats and Frame Rates

Universal power supply

 

 

All signal types and frame rates are automatically detected

(U.L. class 2)

 

 

 

 

 

 

 

4Mechanical Specifications

Dimensions

19.125”W x 2.5”D x 5.14”H (48.5cm x 6.35cm x 13.5cm)

V-R72P-2HD Weight

5.0 lbs (2.27kg)

V-PS12-5V-1 Power Supply Weight

1 lbs (0.45kg)

5Operational Setup

1.Unpack the V-R72P-2SD and accompanying V-PS12-5V-1 power supply. Physically inspect for any damage that may have occurred during shipping. Should there be any damage, immediately contact Marshall Electronics at 800-800-6608. If you are not located within the continental united states call +1 310-333-0606.

2.After inspection, install in your desired location of a standard EIA 19-inch equipment rack. Adequate ventilation is required when installed to prevent possible damage to the V-R72P-2SD internal components.

3.Connect required cables for signal input and output. Please note that power must be applied to the V-R72P-2SD for all outputs to be activated. All BNC connectors should be rated for 75Ω.

4.Plug the V-PS12-5V-1 power supply into the A.C. source

5.Attach twist lock power connection from V-PS12-5V-1 power supply to the back of the unit.

6.Turn on the V-R72P-2SD by depressing the power switch located on the front of the unit.

6Connectors

*Composite Video Inputs comply to SMPTE-170M

*Component Inputs comply to SMPTE274M, 294M,295M,296M

*SDI inputs comply to SMPTE259M / ITU-R BT601

*Composite Video and SDI Outputs Require Power to be applied for activation

*Tally lamps active when connected to ground

525 – 60i / 625 - 50i (Interlaced NTSC/PAL)

720 x 486P (Progressive)

720 x 576P (Progressive)

720 x 1280 – Analog-50P, 59.94P, 60P /Digital 23.97P, 24P, 25P, 50P, 59.94P, 60P (Progressive)

1035 x 1920 - 59.94i, 60i (Interlaced)

1080 x 1920 – 50i, 59.94i, 60i / 23.973Psf, 24Psf, 25Psf, 29.97Psf, 30Psf

Psf=Progressive or Segmented Frame formats

3 Electrical Specifications

Number of Screens

2

Screen Aspect

16:9/4:3 switchable

Display (Viewing Area)

7” (6.14”H × 3.27”V) (156.0mm x 83.28mm)

Viewing Angles

1300H x 1200V

Resolution (Dots)

800H × RGBx480V (1.2 million pixels)

Dot Pitch

0.065mm (W) x 0.175mm (H)

Pixel Response

<30ms

Brightness (in cd/m²)

380 cd/m²

System

NTSC/PAL auto recognition for standard definition signals

 

Composite with active loop (BNC)

Inputs per display

Y/C (SVideo) with active loop (4 Pin Mini Din Female)

 

SDI with re-clocked output (BNC)

 

Analog Component Y-Pr-Pb with active loop (3 BNC)

 

S-Video In

 

 

 

S-Video Out

 

 

4 Pin Din (Female)

 

 

 

4 Pin Din (Female)

 

 

Pin1 - GND

 

 

 

Pin1 - GND

 

 

Pin2 - GND

 

 

 

Pin2 - GND

 

 

 

Pin3 - Yin

 

 

 

Pin3 - Yout

 

 

 

Pin4 - Cin

 

 

 

Pin4 - Cout

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Monitor 2

 

 

 

 

 

 

Component Video

 

 

 

 

 

 

 

 

Mon 2

Monitor 2

 

 

 

 

In

 

S-Video

Composite

 

Monitor 2

 

Pb/Pr/Y or

 

In

Video In

 

SDI In

 

Cb/Cr/Y

 

 

 

 

 

 

 

 

 

 

Monitor 1

 

 

 

Component Video

Mon 1

Monitor 1

 

In

S-Video

Composite

Monitor 1

Pb/Pr/Y or

In

Video In

SDI In

Cb/Cr/Y

 

 

 

 

Tally IN

DB-15 Female

Pin1-M2Yel

Pin9-

Pin2-M2Red

Pin10-

Pin3-M2Grn

Pin11-M1Yel

Pin4-

Pin12-M2Red

Pin5-Gnd

Pin13-M3Grn

Pin6-

Pin14-

Pin7-

Pin15-Gnd

Pin8-

 

 

 

Outputs per display

Active Composite loop through BNC

 

Reclocked SDI loop through BNC

 

10 bit Analog composite conversion of SDI signal BNC

Color Bar Signal

Full field SMPTE

 

 

 

Power required

12

V D.C. from external U.L. Class 2 power supply (included) max 5.0 AMP

Power Consumption

24

Watt Nominal

Operating temperature

32 ̊F to 110 ̊F (0 ̊C to 45 ̊C)

Active Outputs require power to be applied

 

Active Outputs require power to be applied

 

 

All input signals appear as output signal

 

All input signals appear as output signal

 

 

 

 

12 VDC from

HDSDI/SDI signals are reshaped and re-clocked

 

HDSDI/SDI signals are reshaped and re-clocked

 

 

 

V-PS12-3.3A

Analog output signals are buffered and amplified

 

Analog output signals are buffered and amplified

 

 

 

power supply

 

 

 

 

 

 

 

 

 

 

 

Left Pin - Pos

 

 

 

 

Right Pin- Neg

 

 

 

 

 

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V-R72P-2SD Users Guide

 

Marshall Electronics

 

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Marshall electronic V-R72P-2SD Product Overview, Features, Mechanical Specifications, Operational Setup, Connectors

V-R72P-2SD specifications

The Marshall Electronics V-R72P-2SD is a versatile 7-inch LCD monitor designed for broadcasting and video production environments, offering robust features and exceptional performance. This model stands out due to its compact size, professional-grade characteristics, and a range of input options that cater to various production needs.

One of the standout features of the V-R72P-2SD is its high-resolution display. The monitor boasts a resolution of 1024 x 600 pixels, delivering crisp and clear images that are essential for detail-oriented tasks in the field or in studio settings. The brightness level of approximately 400 nits ensures visibility even in well-lit situations, making it an ideal choice for outdoor shoots or bright environments.

The V-R72P-2SD incorporates advanced technology to facilitate seamless production workflows. It supports multiple input formats, including SDI and HDMI, which allows for easy connection to various video sources such as cameras, switchers, or video recorders. This flexibility ensures that users can adapt the monitor to their specific configurations quickly and efficiently.

In addition to its input versatility, the monitor features a wide viewing angle of 160 degrees, both horizontally and vertically. This characteristic enhances collaboration during productions, enabling multiple viewers to see the screen clearly from different positions. The monitor’s lightweight design further enhances its usability, allowing for easy mounting on production rigs or handheld setups.

Another notable characteristic of the V-R72P-2SD is its user-friendly interface, which includes a simple on-screen display (OSD) menu that allows for easy adjustments of brightness, contrast, and color settings. This intuitive control is crucial for professionals who require quick and precise adjustments during live production.

Furthermore, the V-R72P-2SD is equipped with various monitoring features, including status indicators for audio and video signals, as well as histogram and waveform monitoring capabilities. These tools are invaluable for ensuring optimal signal integrity during recording and live broadcasts.

Overall, the Marshall Electronics V-R72P-2SD combines portability, excellent display quality, and comprehensive monitoring features to serve the demanding requirements of contemporary video production. Its blend of performance and convenience makes it a reliable choice for professionals seeking quality monitoring solutions.