RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
The TA-N1 is a genuinely notable Sony ES statement amplifier, but this asking price is exceptionally ambitious. At US$13,699, it sits vastly above the comparable-market median of US$115 and 75th percentile of US$229, so it is nowhere near fair used-market value; it only makes sense as a highly specialized collector purchase with exceptional provenance.
Its appeal is real: a beautifully built, rare 70-kg stereo power amplifier delivering 200 watts per channel into 8 ohms and substantially more into difficult loads, with balanced inputs and considerable current capability. It should be a superb match for demanding speakers, but at this price the listing needs to prove museum-grade condition, originality, recent professional servicing, complete accessories, and ideally a distinguished ownership history. Without those specifics, the premium is impossible to justify.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
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.
