{"product_id":"ds18-project360-64bn-6-5-350w-rms-4-ohm-neodymium-mid-high-bullet-speaker","title":"DS18 PROJECT360.64BN 6.5\" 350W RMS 4-Ohm Neodymium Mid-High Bullet Speaker","description":"\u003cul\u003e\n\u003cli\u003e350W RMS Power Handling: Handles 350 watts RMS and 700 watts maximum at 4 ohms for powerful midrange and high-frequency reproduction.\u003c\/li\u003e\n\u003cli\u003e100 dB High Sensitivity: Delivers strong output with a frequency response of 100Hz to 17kHz and a recommended high-pass crossover of 140Hz.\u003c\/li\u003e\n\u003cli\u003eNeodymium Motor: Combines a lightweight neodymium magnet with a 1.75\" CCAW voice coil and Kapton former.\u003c\/li\u003e\n\u003cli\u003eQuick Rotating Recone Design: Patent-pending construction allows easy replacement of moving components without the traditional glue-curing process.\u003c\/li\u003e\n\u003cli\u003eAluminum Bullet and Basket: Features a CNC aluminum bullet for improved heat dissipation, a paper cone, cloth surround, and 2.72\" mounting depth. Sold individually without a grille.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eDS18 PROJECT360.64BN 6.5\" 350W RMS 4-Ohm Neodymium Mid-High Bullet Speaker\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) DS18 PROJECT360.64BN 6.5\" 4-Ohm Mid-High Loudspeaker\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eGrille Not Included\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe DS18 PROJECT360.64BN delivers powerful midrange and detailed highs with 350 watts RMS power handling and a high-sensitivity 100 dB rating. Its neodymium motor provides strong magnetic performance in a lightweight design, while the paper cone and cloth surround support a frequency response of 100Hz to 17kHz.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eBuilt for easier servicing, DS18’s patent-pending Rotating Recone Design allows quick replacement of the speaker’s moving components without the traditional glue-curing process. A black CNC aluminum bullet and aluminum basket help dissipate heat, while the 1.75\" CCAW voice coil uses a Kapton former.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e350W RMS Power Handling: Handles 350 watts RMS and 700 watts maximum at 4 ohms for powerful midrange and high-frequency reproduction.\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh-Sensitivity Output: Features a 100 dB sensitivity rating and a 100Hz to 17kHz frequency response for strong output across the mid-high range.\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eNeodymium Motor: Uses a 12.8 oz neodymium magnet with a 1.75\" CCAW voice coil and Kapton former for a lightweight motor assembly.\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRotating Recone Design: Patent-pending serviceable construction allows quick replacement of moving components without traditional glue-curing downtime.\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eAluminum Bullet and Basket: Features a black CNC aluminum bullet, aluminum basket, paper cone, and cloth surround, with a 2.72\" mounting depth.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eBrand: DS18\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eModel: PROJECT360.64BN\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSeries: PROJECT360.BN\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSpeaker Type: Mid-High Loudspeaker with Bullet\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eNominal Diameter: 6.5\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eNominal Impedance: 4 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power Handling: 350W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMaximum Power Handling: 700W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSensitivity: 100 dB at 1W\/1m\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 100Hz to 17kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended High-Pass Crossover: 140Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDemodulating Rings: Yes\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eImproved Heat Dissipation: Yes\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCone Shape: Curvilinear\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSpeaker Terminals: Spade\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRotating Recone Design: Yes\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eGrille Included: No\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eQuantity: Sold Individually\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eMotor and Construction:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoice Coil Diameter: 1.75\" \/ 44.5mm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoice Coil Former: Kapton\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoice Coil Winding: CCAW\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCone Material: Paper\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBullet Material: CNC Aluminum\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBullet Color: Black\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSurround Material: Cloth\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSpider Diameter: 4\" \/ 102mm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLead Connection Type: Round Crossed\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBasket Material: Aluminum\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBasket Finish: Black\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMagnet Material: Neodymium\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMagnet Weight: 12.8 oz\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThiele \u0026amp; Small Parameters:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eEquivalent Volume (Vas): 3.218 L \/ 0.113 ft\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOne-Way Excursion (Xmax): 0.3mm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFree-Air Resonance (Fs): 162Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMechanical Q (Qms): 6.812\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eElectrical Q (Qes): 0.251\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTotal Q (Qts): 0.242\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMoving Mass (Mms): 13.134 g\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMechanical Compliance (Cms): 0.073 mm\/N\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBL Factor: 12.739\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoice Coil Inductance (Le): 0.039 mH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCone Area (Sd): 176.71 cm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDC Resistance (Re): 3 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eOverall Diameter: 6.85\" \/ 174mm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOverall Depth: 3.27\" \/ 83mm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFront Mount Baffle Cutout: 5.83\" \/ 148mm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMounting Depth: 2.72\" \/ 69mm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMotor Diameter: 3.94\" \/ 100mm\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":67576569823480,"sku":"DS-PROJECT360.64BN","price":244.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/ac3444797ecb324829895953d5252f9a19872e89866a39a4910bd6f92c8a4206_14f22f69-9890-4a93-b5d3-a609864f067c.jpg?v=1791226712","url":"https:\/\/bigjeffaudio.com\/products\/ds18-project360-64bn-6-5-350w-rms-4-ohm-neodymium-mid-high-bullet-speaker","provider":"Big Jeff Online Inc","version":"1.0","type":"link"}