{"product_id":"peavey-pro-18-wfr-18-800w-8-ohm-replacement-subwoofer","title":"Peavey Pro 18 WFR 18\" 800W 8-Ohm Replacement Subwoofer","description":"\u003cul\u003e\n\u003cli\u003eThe Peavey Pro 18 WFR 18\" 800W 8-Ohm Replacement Subwoofer is a heavy-duty, high-output low-frequency transducer engineered to restore and optimize the acoustic performance of professional sound reinforcement subwoofers, DJ bins, and large-format PA cabinets.\u003c\/li\u003e\n\u003cli\u003eDeveloped as a direct drop-in replacement driver, this transducer combines structural rigidity with thermal stability to handle continuous high-power demands.\u003c\/li\u003e\n\u003cli\u003eIt serves as a vital repair and upgrade component for sound engineers, touring audio technicians, rental companies, and venue owners who need to maintain clear, punchy low-end response under rigorous structural stress.\u003c\/li\u003e\n\u003cli\u003eOperating at the core of a low-frequency cabinet, the Pro 18 WFR utilizes a high-flux ferrite magnet configuration and a precision-wound voice coil to deliver deep, commanding bass with minimized harmonic distortion.\u003c\/li\u003e\n\u003cli\u003eThe cone assembly is crafted from a durable, fiber-reinforced paper composite that maintains structural shape even during rapid, high-excursion peaks, preventing mechanical flexing or premature failure.\u003c\/li\u003e\n\u003cli\u003eIts universal 8-Ohm impedance profile allows for easy wiring integration into standard multi-cabinet sound systems, matching seamlessly with commercial power amplifiers to ensure clean transient reproduction and reliable thermal dissipation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eFiber-Reinforced Composite Cone: Fabricated from a high-stiffness, lightweight paper pulp blend treated with specialized reinforcing fibers.\u003c\/li\u003e\n\u003cli\u003eThis ensures structural integrity and uniform piston movement under extreme mechanical excursion.\u003c\/li\u003e\n\u003cli\u003eHigh-Temperature Voice Coil Assembly: Precision-wound with premium copper wire on a thermally resilient former.\u003c\/li\u003e\n\u003cli\u003eThis architecture rapidly dissipates heat buildup, preventing thermal compression and maintaining consistent output levels over long events.\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Stamped Steel Basket: Built on a rugged, anti-resonant stamped steel frame.\u003c\/li\u003e\n\u003cli\u003eThe structural chassis provides an absolute alignment platform for the motor assembly, protecting the moving parts from alignment shifts during transport.\u003c\/li\u003e\n\u003cli\u003eDouble-Rolled Cloth Surround: Features a heavy-duty treated cloth surround that supports linear cone travel.\u003c\/li\u003e\n\u003cli\u003eThis suspension design dampens edge reflections and extends the driver's operational lifespan in high-humidity or outdoor stages.\u003c\/li\u003e\n\u003cli\u003eOptimized Ferrite Motor Structure: Engineered with a massive, high-grade ferrite magnet that concentrates magnetic energy directly into the voice coil gap.\u003c\/li\u003e\n\u003cli\u003eThis yields exceptional transient response and a high sensitivity rating.\u003c\/li\u003e\n\u003cli\u003eVersatile Universal Drop-In Compatibility: Sized to match standard 18-inch loudspeaker mounting templates, making it an excellent drop-in replacement for worn-out or blown woofers in Peavey enclosures and third-party passive subwoofers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eComponent Type: Professional Low-Frequency Replacement Transducer \/ Subwoofer Driver\u003c\/li\u003e\n\u003cli\u003eModel Designation: Pro 18 WFR (8-Ohm Series)\u003c\/li\u003e\n\u003cli\u003eNominal Driver Diameter: 18 inches (457 mm)\u003c\/li\u003e\n\u003cli\u003eProgram Power Capacity: 800 Watts Maximum Program Handling\u003c\/li\u003e\n\u003cli\u003eContinuous Power Rating (RMS): 400 Watts Continuous RMS\u003c\/li\u003e\n\u003cli\u003eNominal System Impedance: 8 Ohms Universal Working Impedance\u003c\/li\u003e\n\u003cli\u003eVoice Coil Configuration: High-Temperature Copper Voice Coil Assembly\u003c\/li\u003e\n\u003cli\u003eMagnet Assembly Typology: High-Flux Density Ferrite Magnet Structure\u003c\/li\u003e\n\u003cli\u003eFrame Base Composition: Heavy-Gauge Stamped Industrial Steel Basket\u003c\/li\u003e\n\u003cli\u003eCone Material Matrix: Weather-Resistant Fiber-Reinforced Paper Pulp Composite\u003c\/li\u003e\n\u003cli\u003ePrimary Application: Replacement low-frequency driver for passive PA subwoofers, commercial club systems, touring bass bins, and custom-built high-output subwoofer enclosures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat’s in the Box\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Peavey Pro 18 WFR 18\" 800W 8-Ohm Replacement Subwoofer Transducer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Peavy","offers":[{"title":"Default Title","offer_id":42841558319175,"sku":"31607110","price":2499.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/6598\/6375\/files\/Shopify--2026-06-03T115204.468.png?v=1780480572","url":"https:\/\/philtron.co.za\/products\/peavey-pro-18-wfr-18-800w-8-ohm-replacement-subwoofer","provider":"Philtron","version":"1.0","type":"link"}