Marshall electronic V-R82DP-2C Product Overview, Mechanical Specifications, Features, Connectors

1Product Overview

The Rack mounted and tiltable V-R82DP-2Crepresents leading edge technology in LCD imaging for broadcast and profes- sional video applications featuring High Resolution, 1.2 megapixel, TFT screens with completely digital signal processing. NTSC and PAL composite 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 filter with exacting color space conversion. All video formats are scaled to fit 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.

4Mechanical Specifications

Dimensions		19.125”W x 2.5”D x 7”H (48.5cm x 6.35cm x 17.8cm)
V-R82DP-2C	Weight	5.0 lbs (2.27kg)
V-PS12-5V-1	Power Supply Weight	1 lbs (0.45kg)

2Features

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

•Active loop through is available for all analog signals

•Small Footprint – occupies only 4RU 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

•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

4 RU

7”

17.8 cm

5Operational Setup

1.Unpack the V-R82DP-2C 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-R82DP-2C internal components.

3.Connect required cables for signal input and output.

Please note that power must be applied to the V-R82DP-2C 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-R82DP-2C by depressing the power switch located on the front of the unit.

Analog and Digital Screen Formats and Frame Rates

All signal types and frame rates are automatically detected

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

V-PS12-5V-1

Universal power supply (U.L. class 2)

6Connectors

*Composite Video Inputs comply to SMPTE-170M

*Composite Video Outputs Require Power to be applied for activation

*Tally lamps active when connected to ground

Tally IN

DB-15 Female

3Electrical Specifications

Number of Screens	2
Screen Aspect	4:3 / 16:9 switchable from front panel
Display (Viewing Area)	8.4” (6.71”H × 5.03”V) (170.4mm x 127.8mm)
Viewing Angles	120 ̊H x 100 ̊V
Resolution (RGB Dots)	800H × RGB x 600V (1.44 million pixels)
Dot Pitch	0.213 mm (H) x 0.213 (V)
Contrast Ratio	350:1
Pixel Response	10ms rise / 25ms fall
Brightness (in cd/m²)	350 cd/m²
Backlight	CCFL (Cold Cathode Fluorescent Lamp)
Screen Treatments	Anti Reflection, Anti Glare, Hard Coat
Video Formats	Standard definition only
System	NTSC / PAL auto recognition for standard definition signals

Monitor 2

Composite Video In

Channel 1 and 2

Pin1-M1Grn Pin9 -Gnd

Pin2-M1Red Pin10-Gnd

Pin3-M1Yel Pin11-M2Grn

Pin4-Gnd Pin12-M2Red

Pin5-Gnd Pin13-M2Yel

Pin6- Pin14-Gnd

Pin7- Pin15-Gnd

Pin8-

Monitor 1

Composite Video In

Channel 1 and 2

Inputs per display	2 Composite (BNC)
Outputs per display	2 Active Composite loop through (BNC)
Color Gamut	SMPTE-C
Power required	12	V D.C. from external U.L. Class 2 power supply (included) max 5.0 AMP
Power Consumption	40	Watt Nominal
Operating temperature	32 ̊ F to 120̊ F (0̊ C to 50̊ C)
Compliance	Œ, FCC-Class A, ANSI-63.4 (Certificate on file)
RoHS WEE / Environmental	Do not dispose. Return to Manufacturer or Authorized Recycle Facility

	12 VDC from
	V-PS12-5V-1
	power supply
	Left Pin - Pos
Active Outputs require power to be applied.
	Right Pin- Neg
All input signals appear as output signal.
Analog output signals are buffered
and amplified.

2		Marshall Electronics	3
	V-R82DP-2C Users Guide