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Sony versterker - Kanaal B defect
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Sony versterker - Kanaal B defect

USD$23 EUR$20
Location
Groningen, NL
Seller
Isabella Kuch
Source
Marktplaats
Posted
1h ago
Last seen
1h ago

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Seller's Description

Sony versterker, model str-de405, aangeboden. Kanaal b werkt niet meer. De versterker komt met een stroomkabel. Kanaal a doet het nog, anders ideaal voor de handige klusser of voor onderdelen. Staat m

Our Thoughts RADAR AI

This is a strong deal. At €20, it sits well below the €54 25th percentile and far under the €100 median, so the ask leaves plenty of room for a repair gamble or a parts/DIY value buy.

The upside is obvious if you want a decent vintage Sony integrated to restore or salvage: these amps are usually liked for solid everyday sound, straightforward controls, and dependable build when healthy. The defect note is the whole story here, though, so the key question is whether the channel fault is simple protection relay, dirty switching, or a deeper output-stage issue; at this price, that risk is acceptable if you’re comfortable troubleshooting.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Sony

Sony emerged from the ruins of post-World War II Japan, founded on May 7, 1946, by Masaru Ibuka and Akio Morita as Tokyo Tsushin Kogyo K.K. in Tokyo's Nihonbashi district. Starting with radio repairs and Japan's first magnetic tape recorder, the duo secured transistor licensing from Bell Labs, pioneering the TR-55 transistor radio in 1955. Renamed Sony Corporation in 1958—from the Latin "sonus" for sound—the brand symbolized Japan's ascent from cheap imitations to innovative leadership, fueled by Ibuka's engineering prowess and Morita's global marketing vision.

Sony's hi-fi legacy spans headphones, amplifiers, speakers, turntables, and DACs, alongside landmark formats like the Compact Disc in 1982 and Blu-ray. Iconic products include the Walkman for portable audio revolution and Trinitron televisions, blending consumer accessibility with cutting-edge tech. Today, offerings like the Signature Series headphones and ES amplifiers target discerning listeners seeking refined soundstaging and dynamic range.

Positioned as a mid-to-high-end powerhouse, Sony commands respect among knowledgeable buyers for blending mass-market reliability with premium performance, outpacing many pure audiophile brands in innovation and value. Far from vintage relic or niche boutique, it dominates with forward-thinking engineering, holding strong market share in headphones and streaming ecosystems.

See all Sony listings on RADAR.

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