RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
The Toshiba Aurex SB-A45 is a well-regarded 1980s integrated amplifier known for its clean, crisp sound and solid 40–45 watts per channel. At A$239, the asking price sits just below the median of A$252 from 27 recent comparable AUD listings, making it a fair deal—not a bargain, but certainly not ambitious. It falls comfortably between the 25th percentile (A$188) and median, so it reflects typical market value for this model in used condition.
This amplifier is prized for its high resolution and musicality, delivering the polished, uncluttered tone characteristic of top-tier Aurex units from the era. Its clean listing, likely from an original owner given the “AUD” condition tag, adds meaningful upside: proven longevity and potential inclusion of original accessories. At a fair price with no red flags, this is a solid buying opportunity for enthusiasts seeking reliable vintage sound without overpaying.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Toshiba traces its roots to 1875 in Japan, emerging from the innovative legacy of Hisashige Tanaka, the "Thomas Edison of Asia," whose Tanaka Engineering Works laid early groundwork in precision mechanics. The modern company formed in 1939 through the merger of Shibaura Seisakusho—Japan's pioneer in telegraph equipment—and Tokyo Denki, the nation's first incandescent lamp maker. Renamed Toshiba Corporation in 1978, it built a storied heritage in consumer electronics, blending industrial prowess with entertainment tech during Japan's postwar boom.
In hi-fi audio, Toshiba excelled in a broad array of categories, from full-size separates like amplifiers and tuners to turntables such as the high-end SR-510, quadrophonic systems, and top-tier record players. Pioneering innovations included the world's first digital synthesizer tuner (ST-910, 1978), the ADRES noise reduction system, and transistor televisions. Under the premium Aurex sub-brand launched in the late 1970s, it offered elite components detached from mainstream associations, later evolving into compact micro systems and, remarkably, a 2018 revival with high-res cassette players.
Toshiba holds a revered vintage-collector status among hi-fi enthusiasts, embodying the golden age of Japanese audio with technical masterpieces that rivaled Sony and Pioneer. No longer a major player in consumer hi-fi—having shifted to energy and infrastructure by the 2020s—its gear remains prized for build quality, innovation, and that elusive 1970s-80s analog warmth, appealing to savvy buyers hunting rare, high-fidelity treasures.
See all Toshiba listings on RADAR.
