Hitachi
Hitachi 42HDT79 UltraVision 42-Inch Plasma HDTV
A 42-inch plasma HDTV delivering rich blacks and vibrant color for an immersive home theater experience.
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Overview
Immerse Yourself in Vibrant Plasma Display Technology
Experience vivid colors and deep blacks with the Hitachi 42HDT79 UltraVision CineForm 42-Inch Plasma HDTV Television. Delivers an immersive viewing experience for your favorite movies, shows, and games.
Pros & Cons
👍 Pros
- Plasma technology produces deep, true blacks that LED TVs of its era could not match
- Wide viewing angles allow clear picture quality from off-center seating positions
- 42-inch screen size provides a substantial display without dominating smaller rooms
- CineForm processing enhances motion handling for film and sports content
👎 Cons
- Plasma technology is discontinued, making replacement parts and service increasingly difficult to find
- Higher power consumption compared to modern LED and OLED TVs of similar size
- Susceptible to image retention and permanent burn-in from prolonged static content
- Lacks modern features like smart TV functionality, 4K resolution, and current HDMI standards
- Heavier and bulkier than contemporary flat-panel TVs, requiring sturdier mounting or stand support
Frequently Asked Questions
What display technology does the Hitachi 42HDT79 use?
It uses plasma display technology, which produces deep blacks and wide viewing angles by illuminating individual phosphor cells rather than using a backlight.
What resolution does this TV support?
The 42HDT79 is an HDTV-class plasma, supporting high-definition content. Hitachi's UltraVision CineForm series in this size class typically offers 1024x1080 or similar enhanced-definition plasma resolution — check the specific panel specs for native resolution details.
Is this TV still suitable for everyday use today?
As a legacy plasma model, it lacks modern features like smart TV apps, 4K resolution, and HDMI 2.0+. It can still function as a display for older devices, but it has been superseded by current LED and OLED technology.
Does plasma technology have burn-in risk?
Yes, plasma displays can develop image retention or permanent burn-in if static images (channel logos, game HUDs) are displayed for extended periods. Varying content and using screen savers helps mitigate this.
How much power does a 42-inch plasma TV typically consume?
Plasma TVs of this era generally consume significantly more power than modern LED TVs of the same size, often in the range of 200-400 watts depending on picture settings and content brightness.
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