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DIY 15" 2-Way Open Baffle Loudspeakers For sale is one set of 2- way DIY open baffle speakers. The bass drivers are 15" SB Audience Bianco 15OB350. The mid/high drivers are 8" full range with whizzer cone by SB Acoustics (SB20FRPC30-8). This is a great chance dive into the world of open baffle speakers at a low price. More photos provided on request. Open to offers. Condition: Very Good Payment Method: Cash, PayPal, EFT Region/State: (QLD) Queensland/Australia By EL34 0 Comments Secure Ad AUD $200 Date: March 23, 20251 yr
A$200 is a strong bargain against your database anchor: it sits far below the A$536 25th percentile and well under the A$1,274 median for recent comparable AUD listings. On the numbers alone, this is priced like a quick yes rather than a careful maybe.
That makes it especially interesting if the drivers are healthy: open-baffle designs can sound big, spacious, and very natural through the midrange when the drivers and crossover are sorted. The real value here is in the parts quality, cabinet workmanship, and whether the build is finished cleanly; if the drivers are matched and the pair is complete, the upside at this price is substantial.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Audience emerged from a passion for musical fidelity ignited in 1972 in southern California, when businessman and music lover John McDonald met visionary designer Richard Smith. Their collaboration birthed Sidereal Akustik Audio Systems in 1979, evolving into Audience in November 1997 with engineer Roger Sheker. Hand-built in San Marcos, California, the brand embodies decades of American ingenuity dedicated to transcending conventional audio reproduction.
Audience specializes in innovative loudspeakers, particularly its groundbreaking ClairAudient series featuring proprietary full-range drivers like the A3, which eliminate crossovers for unprecedented coherence and realism—spanning models from compact designs to the forthcoming Bellare flagship debuting in 2026. Beyond speakers, it excels in ultra-low-mass cables, power conditioners such as the Adept Response line, custom high-resolution capacitors, electronics, and accessories like the Auric Illuminator, all crafted to minimize distortion and reveal recordings' true essence.
Positioned as a high-end boutique leader, Audience commands respect among discerning audiophiles for its trendsetting purity, business integrity, and refusal to chase trends. Products deliver reference-level performance—seamless dynamics, tonal accuracy, and spatial depth—that justify premium pricing, attracting buyers who prioritize transformative listening over mass-market compromises.
See all Audience listings on RADAR.
