{"product_id":"vintage-peavey-unity-koa-bass","title":"Peavey Unity Koa Passive with Original Molded Hardshell Case (USED)","description":"\u003cp\u003ePeavey Unity Series Koa Passive Bass Overview\u003c\/p\u003e\n\u003cp\u003eIntroduction\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003ePeavey Unity Series Koa Passive Bass\u003c\/strong\u003e is a highly regarded, USA-made instrument from the late 1980s and early 1990s. It is often celebrated for its \"boutique-level\" construction at a production price point.\u003c\/p\u003e\n\u003cp\u003eKey Specifications \u0026amp; Features\u003c\/p\u003e\n\u003cp\u003eThe \"Koa\" version was a premium upgrade from the standard Unity series, which typically used poplar.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e The bass features a \u003cstrong\u003eneck-through-body design\u003c\/strong\u003e, utilizing a bilaminated Koa neck with distinctive \u003cstrong\u003ePurpleheart stripes\u003c\/strong\u003e for added stability and aesthetics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Unlike the painted standard models, the Koa version usually came with a \u003cstrong\u003ehand-rubbed oil finish\u003c\/strong\u003e to showcase the wood grain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronics:\u003c\/strong\u003e While many later Unity models (and the Dyna-Bass) were active, the \u003cstrong\u003eUnity Koa Passive\u003c\/strong\u003e uses a straightforward \u003cstrong\u003eVolume-Volume-Tone (VVT)\u003c\/strong\u003e configuration. It is equipped with two \u003cstrong\u003esplit-coil, hum-canceling pickups\u003c\/strong\u003e in a P\/J arrangement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware:\u003c\/strong\u003e It typically features \u003cstrong\u003emilled-brass bridges\u003c\/strong\u003e with saddle tracks and \u003cstrong\u003ehigh-ratio (22:1) die-cast tuners\u003c\/strong\u003e, often finished in gold or black.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eValue Drivers\u003c\/p\u003e\n\u003cp\u003eSeveral factors contribute to the value of the Peavey Unity Series Koa Passive Bass, especially for collectors and players seeking original models from the late 1980s and early 1990s. Below are key value drivers that can significantly impact the instrument's market price.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Original Case:\u003c\/strong\u003e Having the original molded Peavey case from this era can increase the instrument's value by approximately $100–$150. These cases are becoming increasingly rare and difficult to find as standalone items, making them a sought-after accessory for those wishing to complete a vintage set.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive vs. Passive:\u003c\/strong\u003e Passive Koa models are less common compared to the more prevalent active \"Dyna-Bass\" versions. Some bassists favor the passive model for its distinct \"earthy\" tone and the convenience of not having to rely on a battery, which can enhance its desirability and value among enthusiasts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition of the Finish:\u003c\/strong\u003e The Koa Passive Bass typically features an oil finish, which is susceptible to developing \"shiny spots\" from frequent handling or darkening over time. Instruments with a well-maintained and clean finish are more likely to command a higher price, as finish condition is a major consideration for collectors and players alike.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Peavey","offers":[{"title":"Default Title","offer_id":46047635308778,"sku":"210000033443","price":850.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/7246\/9933\/files\/peavey-vintage-peavey-unity-koa-bass-front-view.jpg?v=1779403618","url":"https:\/\/mojosmusic.com\/products\/vintage-peavey-unity-koa-bass","provider":"Mojo's Music","version":"1.0","type":"link"}