JVC AV-20220 image

JVC AV-20220

Quick information
Brand JVC 1985
Model AV-20220
Released Year 1985
Type TV
Screen Size Approx. 20 inches diagonal
Resolution Standard Definition, NTSC compatible
Refresh Rate 60 Hz
Display Technology CRT
Status Discontinued
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Overview

The JVC AV-20220 is a vintage CRT television model introduced in the mid-1980s. It features a standard definition cathode-ray tube display with an approximate screen size of 20 inches diagonal. The TV supports analog broadcast signals compatible with NTSC standards common in the era. Connectivity options typically include RF input for antenna and possibly composite video inputs for external devices. The device employs mechanical rotary tuners for channel selection and manual controls for volume and picture adjustments. It is housed in a robust plastic and metal chassis designed for durability and reliable operation.

Specifications

Display Technology CRT
Screen Size Approx. 20 inches diagonal
Refresh Rate 60 Hz
Color Black
MPN AV-20220
Year Manufactured 2001
Audio/Video Inputs Composite, RF
Aspect Ratio 4:3
Smart TV Features Not Supported
Maximum Resolution 480i
Model AV-20220
Features Built-in Stereo Speakers, Carrying Handles
Country/Region of Manufacture Mexico
Display Type Cathode-Ray Tube (CRT)
Resolution Standard Definition, NTSC compatible
Input Connections RF Antenna, Composite Video (optional)
Tuner Type Mechanical rotary tuner, analog
Power Consumption Approx. 80-120 Watts depending on usage
Dimensions Approx. 22 x 18 x 18 inches (W x H x D)
Weight Approximately 30 kg
Audio Output Mono or stereo internal speakers
Controls Manual knobs for volume, contrast, brightness, and channel selection
Power Supply AC 120V (varies by region)
Manufacture Year Mid 1980s
Discontinued Yes

Key Advantages

The AV-20220 excels in producing vivid color and sharp images characteristic of CRT technology. Its solid build quality ensures longevity and resilience under frequent use. The analog input compatibility provides flexibility to connect with various legacy devices. Its simple interface and controls offer ease of operation for users familiar with 1980s television sets. The CRT tube's wide viewing angles allow consistent image quality from different positions. Additionally, the TV's classic design appeals to collectors and enthusiasts of vintage electronics.

Limitations

As a CRT-based television, the AV-20220 suffers from bulkiness and heavy weight compared to modern flat panels. Its resolution and picture clarity are limited to standard definition, making it incompatible with today's high-definition content. The analog tuner restricts channel availability and requires manual tuning. Connectivity options are minimal, lacking HDMI or digital inputs, which limits compatibility with contemporary devices. Energy consumption is higher relative to modern LED or OLED televisions. Over time, CRT components and capacitors may degrade, requiring maintenance or replacement parts that are increasingly rare.

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