{"product_id":"hertz-spl-show-st-25k-neo-bullet-tweeter-compression-driver-kit","title":"Hertz SPL Show ST 25K NEO Bullet Tweeter Compression Driver Kit","description":"The NEO line bullet tweeters bring a fresh, lighter design packed with superior performance. Thanks to the Neodymium N38 H magnet and a FEM-optimised driver\/horn, you get incredible sound clarity. The kit version includes a metallic mesh grille and inline crossover filter, making it a complete drop-in upgrade for your car audio system. Ready to handle outdoor use with waterproofing and anti-UV treatment.\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eComponent:\u003c\/strong\u003e High Efficiency Compression Driver\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 44 mm (1.8 in)\u003cbr\u003e\u003cstrong\u003ePower Handling Peak:\u003c\/strong\u003e 100 W\u003cbr\u003e\u003cstrong\u003eImpedance:\u003c\/strong\u003e 4 Ohm\u003cbr\u003e\u003cstrong\u003eVoice Coil Diameter:\u003c\/strong\u003e 25 mm (1 in)\u003cbr\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 3 kHz – 20 kHz\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.39 kg\u003cbr\u003e\u003cstrong\u003eMagnet:\u003c\/strong\u003e Neodymium N38 H\u003cbr\u003e\u003cstrong\u003eDome Material:\u003c\/strong\u003e Aluminium\u003cbr\u003e\u003cstrong\u003eVoice Coil Material:\u003c\/strong\u003e Copper Clad Aluminium Ribbon (CCAR)\u003cbr\u003e\u003cstrong\u003eMembrane:\u003c\/strong\u003e Extra-light aluminium\u003cbr\u003e\u003cstrong\u003eDC Resistance (Re):\u003c\/strong\u003e 2.9 Ohm\u003cbr\u003e\u003cstrong\u003eResonance Frequency (Fs):\u003c\/strong\u003e 3900 Hz\u003cbr\u003e\u003cstrong\u003eVoice Coil Inductance (Le):\u003c\/strong\u003e 0.03 mH\u003cbr\u003e\u003cstrong\u003eForce Factor (BL):\u003c\/strong\u003e 2.05 T·m\u003cbr\u003e\u003cstrong\u003eSensitivity (SPL):\u003c\/strong\u003e 107 dB\u003cbr\u003e\u003cstrong\u003eDimensions A:\u003c\/strong\u003e 57 mm\u003cbr\u003e\u003cstrong\u003eDimensions B:\u003c\/strong\u003e 43.5 mm\u003cbr\u003e\u003cstrong\u003eDimensions C:\u003c\/strong\u003e 55.5 mm\u003cbr\u003e\u003cstrong\u003eDimensions D:\u003c\/strong\u003e 29.7 mm\u003cbr\u003e\u003cstrong\u003eWaterproofing:\u003c\/strong\u003e Body waterproofing and anti-UV treatment\u003cbr\u003e\u003cstrong\u003eIncluded Accessories:\u003c\/strong\u003e Metallic mesh grille, inline crossover filter\u003cbr\u003e\u003cstrong\u003eKit Version:\u003c\/strong\u003e Yes\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":54094339735889,"sku":null,"price":219.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/Hetz_SPL_ST25K_NEO.jpg?v=1781796560","url":"https:\/\/shoponyxac.co.uk\/products\/hertz-spl-show-st-25k-neo-bullet-tweeter-compression-driver-kit","provider":"Onyx Auto Care","version":"1.0","type":"link"}