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JBL 4425 Floorstanding Loudspeakers Here is you chance to own an icon. These have had the surrounds replaced approximately 2 months ago with the correct surround so it will last a few decades yet. There are a few cosmetic issues and this is reflected in the price. I am happy to ship at extra cost. Info can be found here.... https://audio-database.com/JBL/speaker/4425.html Demos are welcome, come be amazed Better photos can be provided but images here are compressed due to size restrictions Condition: Good Payment Method: Cash, paypal f&f, bank trans Region/State: (QLD) Queensland/Austral
At A$2,850, this used JBL 4425 asking price looks ambitious for the vintage studio monitors—typical market comps in Australia hover around A$2,000-A$2,500 AUD for pairs in very good shape, especially factoring in that eye-watering A$954 shipping from Reverb. Similar 1970s-era JBLs like the smaller 4412s have traded locally for under A$1,000 in recent years, suggesting room to negotiate if the condition holds up.
Buyers should verify the drivers first: check for surround rot on the 12-inch woofer and midrange cone, plus dome tweeter fatigue, as these foam and titanium parts degrade after decades. Test crossover integrity—no crackles or imbalance—and confirm original grilles and badges are intact, as repro parts dilute authenticity. Local pickup beats that shipping rip-off.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
JBL traces its roots to 1946, when pioneering audio engineer James Bullough Lansing founded the company in Los Angeles, California, initially as James B. Lansing Sound, Incorporated. A veteran of loudspeaker design from earlier ventures like the Lansing Manufacturing Company and collaborations on Hollywood's first practical cinema systems, Lansing infused JBL with his relentless pursuit of acoustic clarity and fidelity. Though he passed away in 1949 amid financial strains, the brand endured under new leadership, accelerating in 1969 with acquisition by Harman International—now under Samsung—fueling global expansion and innovation.
JBL excels across professional and consumer audio realms, renowned for its loudspeakers that dominate studios, touring rigs, cinemas, and home setups. Iconic models like the D-130 woofer, Paragon stereophonic system, and L-100 Century defined eras of high-output sound, while modern lines span portable Bluetooth speakers, wireless headphones, soundbars, and pro monitors. The brand prioritizes robust transducers, advanced horns, and diamond-surround tech over niche components like turntables, DACs, or cables.
Positioned as a mid-tier powerhouse with pro-grade heritage, JBL commands respect among discerning buyers for delivering punchy, reliable performance at accessible prices, bridging live-event energy and home listening without high-end esoterica. Its vintage icons draw collectors, yet contemporary ubiquity in arenas and everyday gear cements market dominance for those valuing scale and excitement over boutique refinement.
See all JBL listings on RADAR.
