MPN

MPN: LW22HF

Key Features

Flat Panel Type: Flat screen TVs use LCD or plasma technology. LCDs use liquid crystals, which act as optical shutters and are used to control the amount of light that passes through the fine screen. The colors thus obtained are vivid and realistic. LCDs are commonly used for microwave ovens, calculators and computers, as well as overhead projectors (up to 153 cm) and CRT TVs (25 to 76 cm). Plasma screens for their use a complex system based on gas. They offer two main advantages: a clear image and a flat design that allows you to place the unit on the wall or on a support. Plasma TVs are equipped with very large screens (between 106 and 160 cm). LCD
Screen size (diagonal): The size of a TV screen is measured diagonally in inches centimètres.22
Height / width ratio: Traditional TVs have a height / width ratio of 4:3, which is almost a square. Widescreen TVs have a height / width ratio of 16:9 (also known as 16:9 screen or rectangular). If you plan to watch many DVD movies on your TV, you may want to buy a 16:9 TV, because mostDVD support the 16:9 format. However, on a widescreen TV, even the standard programs are displayed in 16:9, that is to say that the image is framed by a black band at the top, bottom and on côtés.Écran (16:9)
Transmission format: 720p (HDTV)
480p (EDTV)
480i (SDTV)
Resolution: The screen resolution measures the quality of image in pixels. More TV shows of pixels, the image is more accurate and the colors are belles.1680 x 1050 pixels

Display Features

Built-in tuner: A TV may offer various types of audio:

Mono: a single channel sound, usually by a single speaker.

Stereo two-channel sound, usually by two speakers.

Surround multi-channel audio, transmitted by several speakers (usually six) for an optimal depth effect. There are several types of surround sound audio systems do not use the same number of speakers and the same technology to produce surround sound.

Virtual Surround: true multi-channel simulated using only two or three high-parleurs.NTSC
PAL
Native Aspect Ratio: 16:9
Interpolated Aspect ratio: 14:9 Enhanced

Image Quality

Resolution: The screen resolution measures the quality of image in pixelss. More TV shows of pixels, the image is more accurate and the colors are belles.1680 x 1050 pixels
Brightness: The brightness (also called luminance or photometric brightness) corresponds to the intensity of light emitted by a surface in a given direction. It is measured per unit of projected area as seen in one direction.400 cd / m²
Viewing angle: The viewing angle is the angle under which the maximum lateral viewer can clearly see the screen .160

Audio Features

Audio Type: A TV may offer various types of audio:

Mono: a single channel sound, usually by a single speaker.

Stereo two-channel sound, usually by two speakers.

Surround multi-channel audio, transmitted by several speakers (usually six) for an optimal depth effect. There are several types of surround sound audio systems do not use the same number of speakers and the same technology to produce surround sound.

Virtual Surround: true multi-channel simulated using only two or three high-parleurs.Stéréo

Specifications

Family Safety: A TV may offer various types of audio:

Mono: a single channel sound, usually by uNo single speaker.

Stereo two-channel sound, usually by two speakers.

Surround multi-channel audio, transmitted by several speakers (usually six) for an optimal depth effect. There are several types of surround sound audio systems do not use the same number of speakers and the same technology to produce surround sound.

Virtual Surround: true multi-channel simulated using only two or three high-parleurs.Avec parental control
Sleep Timer: The timer function allows standby, using a programmable automatic timer, turn off the TV after a period of time défini.Avec timer watch

Dimension

Width: 54.89 cm
Depth: 8.61 cm
Height: 38.1 cm
Weight: 6.29 Kg

Various

UPC: 8809060912306
Product #: 49204774