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US$35 is ambitious for this RCA SA-155, sitting clearly above the 75th percentile of US$32. With the median used price at US$20 and the 25th percentile also at US$20, this listing is not a bargain and represents a steep ask for a unit that typically trades for half this amount.
The SA-155 remains worthwhile for its compact design and surprisingly extended bass response via its non-defeatable loudness contour, making it ideal for small rooms or desktop setups. It handles three input sources cleanly and includes a handy front-panel 1/8-inch jack for portable devices. However, given the price is well above median, buyers should verify the loudness circuit works, confirm the included TM-155 tuner is present, and ensure the output power is intact before committing.
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.
See all RCA listings on RADAR.
