{"product_id":"soundqubed-hds-mb69-4","title":"SoundQubed HDS-MB69-4 6x9\" HDS Series Midbass w\/Water Resistant Dome Cap","description":"\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e HDS-MB69-4   \u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/p\u003e\u003cp\u003eThe SoundQubed HDS-MB69-4 is a 6x9” mid-bass loudspeaker designed for rugged, high-output performance in any environment. With 150W RMS and 300W peak power handling at 4 ohms, it delivers tight midrange and clean upper bass across a broad 60Hz–10kHz frequency range. Featuring a high-efficiency 95dB sensitivity and a water-resistant IP65-coated paper cone, it’s built to withstand the elements in marine, off-road, or outdoor audio setups. A 1.5” Kapton voice coil, ferrite motor, and spider-crossed leads ensure thermal stability and durability. Whether in custom installs or pro sound applications, the HDS-MB69-4 combines clarity, output, and reliability in one weatherproof package.\u003c\/p\u003e\u003cp\u003eGeneral Specifications:\u003cbr\u003eNominal Diameter: 6×9\" \/ 152×228mm\u003cbr\u003eNominal Impedance: 4 ohms\u003cbr\u003eRMS Power Handling: 150W\u003cbr\u003eMAX Power Handling: 300W\u003cbr\u003eSensitivity (1w\/1m): 95dB\u003cbr\u003eFrequency Response: 60Hz–10kHz\u003cbr\u003eRecommended Hi Pass Crossover: 80 Hz\u003cbr\u003eSingle\u003cbr\u003eFeatures:\u003cbr\u003eCone Shape: Curvilinear\u003cbr\u003eSpeaker Terminals: Spade\u003cbr\u003eWater-Resistant Cone: Coated IP65\u003cbr\u003eMotor:\u003cbr\u003eVoice Coil Diameter: 1.5\"\/38.1mm\u003cbr\u003eVC Former Material: Kapton\u003cbr\u003eWinding Material: CCAW\u003cbr\u003eCone Material: Paper\u003cbr\u003eDust Cap Material: Paper\u003cbr\u003eSurround Material: Cloth\u003cbr\u003eLeads Connection Type: Spider Crossed\u003cbr\u003eMagnet Material: Ferrite\u003cbr\u003eMagnet Weight: 20 oz\u003cbr\u003eDisplacement Volume: 0.32L\/0.011ft³\u003cbr\u003eBasket Material: Steel\u003cbr\u003eBasket Color\/Finish: Satin Black\u003cbr\u003eThiele \u0026amp; Small Parameters:\u003cbr\u003eVas (Equivalent Volume): 11.6L \/ 0.306ft³\u003cbr\u003eXmax (Excursion one way): 1.4mm\u003cbr\u003eFs (Free Air Resonance): 109Hz\u003cbr\u003eQms (Mechanical Factor): 2.27\u003cbr\u003eQes (Electrical Factor): 1.02\u003cbr\u003eQts (Total Factor): 0.77\u003cbr\u003eMms (Mechanical Mass): 11.74g\u003cbr\u003eCms (Mechanical Compliance): 0.18mm\/N\u003cbr\u003eBL (BL Factor): 6.69\u003cbr\u003eLe (Voice Coil Inductance): 0.13mH\u003cbr\u003eSd (Cone Area): 216.42cm²\u003cbr\u003eRe (DC Resistance): 3.4 ohms\u003cbr\u003eSpeaker Measurements:\u003cbr\u003eOverall Diameter: 6.5\"×9.25\" \/ 165×235mm\u003cbr\u003eOverall Depth: 3.7\" \/ 94mm\u003cbr\u003eFront Mount Baffle Cutout: 6\"×8.6\" \/ 152×218mm\u003cbr\u003eMounting Depth: 3.5\" \/ 89mm\u003cbr\u003eMotor Diameter: 4.5\" \/ 115mm\u003c\/p\u003e","brand":"SoundQubed","offers":[{"title":"Default Title","offer_id":47640280236194,"sku":"HDS-MB69-4","price":94.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/3526\/4930\/files\/HDS-MB69-4_lg.png?v=1789044762","url":"https:\/\/tdscaraudio.com\/products\/soundqubed-hds-mb69-4","provider":"TDS Car Audio","version":"1.0","type":"link"}