Sharp Lc-20av7u image

Sharp Lc-20av7u

Quick information
Brand Sharp 2004
Model Lc-20av7u
Released Year 2004
Type TV
Screen Size 20 inches
Refresh Rate 60 Hz
Display Technology LCD
Built-in Digital Tuner ATSC
Status Discontinued
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Overview

The Sharp LC-20AV7U is a 20-inch CRT television designed primarily for analog video display with standard definition resolution. It utilizes a cathode ray tube technology, offering composite and S-Video inputs for connectivity with traditional video sources. The device features a 4:3 aspect ratio typical of the early 2000s CRT TVs. It supports NTSC signal formats and includes built-in stereo speakers for audio output. This model incorporates on-screen display controls for easy adjustment of picture and sound settings. Its power consumption and weight are reflective of CRT technology prevalent before the widescreen LCD era.

Specifications

Smart TV Features Not Supported
Built-in Digital Tuner ATSC
Display Technology LCD
Screen Size 20 inches
Maximum Resolution 720p (HD)
Refresh Rate 60 Hz
Color Black
Model Sharp LC-20AV7U
Features Flat Screen
Country/Region of Manufacture China
Audio/Video Inputs Component (YPbPr) RCA, Composite Video RCA, S-Video
Display Type CRT
Aspect Ratio 4:3
Supported Resolution 480i (Standard Definition)
Signal System NTSC
Inputs Composite Video, S-Video, RF
Audio Output Built-in Stereo Speakers
Power Consumption Approximately 70W
Weight Approx. 20 kg
Dimensions (WxHxD) Approx. 51 cm x 46 cm x 46 cm
On-Screen Display Yes
Remote Control Included
Year Released 2004

Key Advantages

The LC-20AV7U offers excellent color reproduction and deep blacks inherent to CRT technology. Its inputs allow compatibility with vintage gaming consoles and DVD players that rely on composite and S-Video connections. The 20-inch screen size was ideal for bedroom or secondary TV use, providing clear picture quality at close viewing distances. The built-in stereo speakers deliver decent audio without the need for external devices. The CRT provides very low input lag, beneficial for retro gaming experiences. Robust overall build quality typical of Sharp TVs adds to the longevity of the device.

Limitations

As a CRT television, the LC-20AV7U is significantly heavier and bulkier compared to modern flat-panel displays. It lacks modern digital inputs such as HDMI, limiting compatibility with contemporary media players. The screen resolution is limited to standard definition, which is insufficient for HD or Full HD content. Power consumption is higher relative to LCD and LED TVs available today. The 4:3 aspect ratio may cause image stretching or black bars when viewing widescreen content. Additionally, the absence of smart TV features means no internet connectivity or app support.

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