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Hitachi Plasma TV Specifications

Hitachi CMP4221U Plasma TV

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  Full-Color Brochure from Hitachi (PDF File)

Plasma Display Specifications
Screen Size	42" diagonal
Screen Aspect	16:9
Contrast Ratio	[not published]
Brightness	[not published]
Pixel Pitch	0.90 mm x 0.51 mm
hSync	31 - 91 kHz
vSync	56 - 85 Hz
Video Standards	NTSC, decoded HDTV
Data Signals	VGA, SVGA, XGA, Compressed SXGA, UXGA
TV Scan Lines	480i, 480p, 720p, 1080i
Input Terminals
Composite Video	2 (RCA)
S-Video	2 (4-pin mini DIN)
Component Video	2 (RCA x 3)
VGA RGB Signal	1 (15-pin mini d-Sub)
HDMI Interface	1
Stereo Audio In	4 (RCA L/R)
PC Audio In	2 (mini stereo plug)
Serial Control (RS232C)	1 (9-pin mini d-Sub)
Output Terminals
Composite Video	1 (RCA)
Stereo Audio	1 (RCA L/R)
Plasma Monitor Accessories
Audio Amplifier	5W x 2
Speakers	Optional
Mounting Options	Optional Mount Required
Also Included: AC Power Cable, Infrared Remote Control
Dimensions and General Specs.
Power Supply	100-120V, 200-240V @ 50-60Hz
Power Consumption	340 Watts
Dimensions	[not published]
Weight	[not published]
FCC Class	FCC Class B, Home Use

Key Features of the Hitachi CMP4221U 42" Plasma Monitor

• 42" HDTV Hitachi Plasma TV, 1,024 x 1,024 Resolution
• HDMI Version 1.1 Support
• Independent H/V Scalers
• Advanced Color Control
• Improved Brightness
• Dual S-Video Inputs
• Dual Component Inputs
• Dual Composite Inputs
• Composite Output
• Discrete IR Inputs
• OSD Key Lock Function
• Sleep Timer
• Life Extension Modes
• RS232C Interface
• Universal Power Supply
• Optional Table Top Stand
• Optional Speakers
• Optional Wall Mount
• FCC Class B Compliant

Hitachi CMP4221U Plasma TV

The Hitachi CMP4221U is designed to offer exceptional performance in both PC graphic and video applications. The unit uses an advanced multiple circuit interface that optimizes performance across a wide range of Industrial and professional audio/video environments. The HDMI interface with separate stereo interface assures support of DVI and HDMI standards. The independent horizontal and vertical scalers create the best possible scaling capability for image size. The universal power supply ensures that the unit is compliant to all standard power sources in both the industrial and commercial environments. The advanced image color filter allows accurate reproduction of virtually all PC and video images.

Hitachi Plasma Technology

ALiS Plasma Display Technology
Plasma screens typically surround each pixel with a waffle-like cell structure that creates non-picture boundaries around the pixels. They reduce the illuminated surface area of the screen and produce a very noticeable grid pattern across the picture. The screen surface of a Hitachi Plasma TV ALiS display is comprised of continuous vertical channels of phosphor material. Pixels are defined electronically instead of physically. Each picture element is also reduced in size for a significantly higher pixel density. The result is a smooth, seamless canvas on which the picture is displayed.

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