The JBL C50 OLYMPUS is a flagship large-format speaker from JBL’s golden era, highly sought after by collectors for its commanding presence and authentic vintage sound. Featuring the legendary 15-inch LE15A woofer and 075 tweeter, it delivers deep bass, dynamic mids, and crisp highs.Its large cabinet creates a wide, immersive soundstage, ideal for spacious listening rooms. This restored pair preserves both original character and stable performance. With over 2,000 serviced vintage units delivered, HQaudios is trusted by collectors and audiophiles for reliable, high-quality audio. If you're on mobile, tap the Title to view full details.1. ABOUT: The JBL C50 OLYMPUS is one of the rare vintage speaker models from JBL’s “golden era” in the 1960s, highly valued by collectors for its large cabinet design, high-end driver configuration, and powerful classic JBL sound signature.This is a 3-way speaker system, featuring a 15-inch JBL LE15A woofer, JBL 075 tweeter, along with the characteristic midrange structure of vintage JBL, delivering energetic sound, deep bass, clear mids, and detailed treble.The C50 OLYMPUS is typically found in high-end hi-fi systems or large listening rooms, intended for serious audio enthusiasts and rare vintage collectors.⚠️ Important Note – Vintage Market RisksWhen purchasing vintage audio equipment over 50 years old, actual condition is far more important than the model itself. On the general market, many units may suffer from aging components, inconsistent restoration quality, or altered sound performance due to improper servicing.At HQaudios, every unit is carefully restored, tested, and verified using a structured technical process to ensure stable performance and preserve the original JBL sound signature. This provides a significantly safer and more reliable buying experience compared to unverified vintage listings.HQaudios – Restored & Tested UnitThis product has been fully inspected, restored, and sound-tested by HQaudios following standard technical procedures to ensure stable performance and preserve the original JBL sound signature.Condition: Very Good – fully cleaned & restoredWarranty: 1 year (repair or replacement)Technical support: LifetimeReady to use, no further adjustment requiredSKU: 1SELC0960Why This ListingUnlike unverified vintage units on the market, this pair of JBL C50 OLYMPUS has been restored and thoroughly tested, ensuring stable sound quality and reducing the risks associated with buying vintage equipment.Customer ServiceOnce your item arrives, if you have questions about operation or setup, please contact us anytime. We are here to support you before and after purchase.Note on Product ImagesThe actual color and appearance of the product may slightly vary due to lighting conditions, camera settings, and display differences. Some angles may not fully reflect every detail of the item. Please review all descriptions carefully and feel free to message us for clarification.**TRADE-IN PROGRAMIf you have any vintage audio equipment (receivers, speakers, cassette decks, reel-to-reel, etc.) and want to upgrade to a serviced unit, please contact us for the best offer. You only need to pay the difference between your item and ours.2. SPECIFICATIONS:Dimensions (W x H x D): 40.16 x 26.38 x 20.08 inchType: PassivePositioning: FloorstandingEnclosure: Passive RadiatorWay system: 3-wayNominal Impedance: 8ΩSensitivity: 95 dBPassive Radiator: 38 cm3. KEY FEATURES:Iconic JBL Olympus design, large and elegant formLE15A woofer delivers deep, powerful, and very “analog” bass075 tweeter provides detailed and extended highsMidrange reproduces vocals naturally and musicallyClassic wood veneer cabinet, suitable for high-end listening roomsWide soundstage, ideal for jazz, vocals, and classic rock4. RESTORATION & TECHNICAL PROCESS:Original condition issuesCabinet scratched and fadedWooden grille damaged and deformedWoofer suspension stiffHQaudios Restoration ProcessRefinished cabinet in original colorRebuilt and repaired both front wooden grillesInspected and serviced bass system Fully cleaned inside and outsideReassembled and calibratedContinuous sound testing to ensure stabilityResults after restorationBass is tighter, deeper, and better controlledMidrange is clearer and more naturalTreble is clean, without harshnessBalanced stereo image, no distortionThe pair has been confirmed fully functional and stable by HQaudios5. RECOMMENDED AMPLIFIER MATCHING:The C50 OLYMPUS performs well with vintage amplifiers such as:Marantz 22xx seriesSansui G-SeriesPioneer SX series (SX-950 / SX-1050 / SX-1250)Proper amplifier matching will maximize the classic JBL sound: warm, rich, and dynamic. HQaudios is available to assist with system matching before purchase.🎁 GET A $100 VOUCHER INSTANTLY WHEN YOU BUY A COMBO!✅ Backed by 1-Year Warranty (repair or replacement)6. PACKAGING & SHIPPING:Secure Packaging:High-density foam inserts with 5-layer corrugated cartonsAdditional internal padding and wrap for transit protectionDouble-wall outer box with corner guards and strapsShipping Details:Dispatch Time: Ships within 3 business daysCarrier: UPS Ground (tracked & insured)Signature Required: Yes (as buyer's request)Transit Time: Typically 3–7 business days (USA)International Shipping:We offer global delivery through the eBay International Shipping Program. eBay handles customs, duties, and tracking.📦 Note: Packaging may vary slightly depending on unit size or availability, but safety and protection are always our top priority.--------------------------------------------------------------------------------Thank you for viewing our listing! Please kindly ensure you read all the provided information carefully!We strive to describe all items honestly and accurately. However, as human beings, we may occasionally make mistakes. If you have any doubts or encounter conflicting information, please inquire before purchasing or making an offer.We kindly request that all buyers give us the opportunity to address any issues.Payment Policy:All buyers are required to make immediate payment or contact us within 24 hours to arrange payment, with payment received within 3 days. Offers submitted under the Best Offer feature are considered binding agreements and require immediate payment upon acceptance. Failure to adhere to these terms may result in substitution or cancellation of the transaction.Payments must be accompanied by a valid shipping address listed as Confirmed. Payments with invalid shipping addresses will be refunded and may incur a processing fee deducted from the refund amount. Shipping Policy:This is for local pickup or we will ship it very carefully so that it arrives in good shape like it is now. Our customers' satisfaction means everything to us. Once you get this item, feel free to contact us if it has any problems! I will try to answer any questions that you may have in a timely fashion.All shipments are processed within 03 business days of payment, whenever possible. In the event of stock issues causing a delay, customers will be promptly notified, and alternative shipment arrangements will be made. Customers are responsible for any charges incurred due to failed delivery attempts or re-delivery.Return Policy:Our Free Support service must be utilized before requesting any return, for any reason. Items may be exchanged within 30 days if defective or not as described, with a full refund of the purchase price if an exchange is unavailable.If due to seller error, we will issue a prepaid return label or arrange for reimbursement of return shipping expenses as per this policy, not exceeding the original shipping cost.The address for returning shipment: 10851 Capital Ave, Garden Grove CA 92843Returned items may require inspection before determining fault. The item must be received in its original, unaltered condition with all original packaging. Electronic items cannot be opened or tampered with; sealed items must remain sealed, and "Mint" items must remain in "Mint" condition.No returns will be accepted without first contacting us for Free Support, troubleshooting, or evaluation.Warranty policy:The warranty covers technical parts for up to 12 months from the date of receipt, provided there is valid evidence and the item remains sealed, unaltered, and has not been disassembled or internall