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At USD 100, this is a genuine bargain if it is working properly. Your comparable sales put the 25th percentile at USD 170, the median at USD 298, and the 75th percentile at USD 360, so the asking price sits well below the normal market floor.
The MPA-250A is a useful, substantial 2004-era PA integrated amplifier: 125 watts per channel into 8 ohms, with RCA and XLR-oriented connectivity, speaker switching, and the ability to bridge channels. It is better suited to robust system-building or efficient speakers than delicate, minimalist hi-fi, but it offers plenty of clean utility for the money. Since the condition is unspecified, confirm both channels, inputs, meters, fan noise, controls, and speaker outputs before paying—but a functional example at USD 100 is one to pursue.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
RCA traces its origins to 1919, when the Radio Corporation of America emerged from a U.S. government-backed reorganization of the Marconi Wireless Telegraph Company of America, prioritizing national security in radio technology. Born in the United States amid post-World War I innovation, the company lacked a single notable founder but was propelled by visionaries like David Sarnoff, who foresaw radio's mass-market potential. Its heritage spans a century of pioneering milestones, from acquiring the Victor Talking Machine Company in 1929—bringing the iconic "His Master's Voice" Nipper dog trademark—to launching early television at the 1939 New York World's Fair and shaping Nashville's recording scene through RCA Studios.
Historically a titan in consumer electronics, RCA focused on radios, phonographs like the famed Victrola, records, and later innovations such as eight-track tapes and magnetic recording. Today, under VOXX International, the brand emphasizes accessible audio-video accessories, including speakers, turntables, headphones, and portable systems, rather than specialized hi-fi components like amplifiers, DACs, or high-end cables.
RCA holds a venerable position as a vintage icon and entry-level mainstay, evoking mid-20th-century American living rooms rather than high-end audiophile pursuits. Its reputation rests on reliable, value-driven performance for everyday listeners, appealing to nostalgia seekers and budget-conscious buyers over niche boutique or collector-grade exclusivity.
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