SONY Trinitron TV - Red - Retro - CRT - Antique - Rare

◽️What is the SONY TRINITRON KV-13A4?

This is a 13-inch CRT color television belonging to Sony's Trinitron series.
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■ Basic Information (Roughly)
* Screen Size: 13 inches (Small/Portable type)
* Technology: CRT (Cathode Ray Tube)
* Feature: Trinitron (Famous for high picture quality)
* Era: Model from around the 1970s-1980s
* Made in Japan (at the time)
The model number KV is a common model number for Sony's color TV series (a series name used for many years).
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■ What was so great about Trinitron?
Unlike regular TVs, Trinitron offered:
* Vivid colors
* Bright screen
* Sharp images
→ It was a high-end, high-performance TV at the time.
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■ Current Value (as of 2026)
For collectors and retro enthusiasts:
* Popular as a retro appliance
* In demand for gaming (Famicom, Super Famicom, etc.)
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■ Important Notes (Very Important)
It's crucial to understand these points:
* Not compatible with digital terrestrial broadcasting (cannot watch TV as is).
* High risk of malfunction due to its age.
* Parts are almost no longer available.
Furthermore,
Sony itself advises against using old CRTs.
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■ Recommended for:
* Retro appliance collectors
* Fans of CRT gaming (retro gaming)
* Those who want to use it as a Showa-era interior decoration
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Thank you for looking.
This item is being sold as junk.
There are some minor stains. Power has been turned on, and it has been confirmed to display static.
Immediate purchase is welcome!
Thank you.