{"product_id":"massive-audio-ct4xv2-1-titanium-diaphragm-super-tweeter-each","title":"Massive Audio CT4Xv2 1\" Titanium Diaphragm Super Tweeter (each)","description":"\u003cdiv\u003e\n\u003cp\u003eMassive Audio's CT4XV2 Power Bullet Tweeters are 1\" titanium-diaphragm compression drivers built for high-end car audio enthusiasts who demand crisp, extended highs and straightforward in-car mounting. Designed with neodymium magnets and a 12 Volt Pro system in mind, they deliver clean top-end performance with reliable heat management.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eThroat Size\u003c\/b\u003e: 1\" (25.5mm) throat size indicates the coupling bore from the driver to the horn or mounting interface, influencing fitment and how efficiently the tweeter can couple to the crossover network.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNominal Impedance\u003c\/b\u003e: 4 Ohm — a common load for car amplifiers and crossovers, enabling flexible amplifier pairing without excessive impedance mismatch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower Rating RMS\u003c\/b\u003e: 30 Watts — continuous input capability, guiding how much average power you can apply without overheating or distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax Power\u003c\/b\u003e: 120 Watts — peak input the tweeter can handle briefly, useful for transient peaks in music without immediate damage when used within system headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUsable Frequency Range\u003c\/b\u003e: 3KHz - 25KHz — covers the essential high-frequency spectrum for detailed cymbals, sibilance, and air in the soundstage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSensitivity\u003c\/b\u003e: 100 dB — high efficiency, meaning more output from each watt of amplifier power and potentially lower amp Current draw for the same output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMagnet Weight\u003c\/b\u003e: 37 oz — substantial neodymium magnet contributes to strong magnetic flux for better control and dynamic response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFilter\u003c\/b\u003e: 2.2uF\/250V Cap Filter — built-in cap filter shapes the high-frequency response and protects the voice coil from excessive HF energy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVoice Coil Diameter\u003c\/b\u003e: 25mm — indicates the coil size and heat handling capability, which influences power handling and thermal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDC Resistance (Re)\u003c\/b\u003e: 3.7 Ohm — electrical resistance of the voice coil, relevant to crossover design and amplifier load calculations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall Diameter\u003c\/b\u003e: 2.3\" (58mm) — physical footprint for mounting considerations and fit in tight dash or door locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMounting Holes Diameter\u003c\/b\u003e: 70mm — mounting hole pattern compatibility helps determine feasible installation locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDepth\u003c\/b\u003e: 2.8\" (71.12mm) — installation depth important for clearance behind mounting surfaces in doors or dashboards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDiaphragm Material\u003c\/b\u003e: Titanium — rigid, lightweight diaphragm for fast transient response and extended high-frequency performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMagnet Composition\u003c\/b\u003e: Neodymium — compact, high-strength magnets used to achieve strong magnetic flux in a small form factor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe CT4XV2 Power Bullet Tweeters are ideal for premium front-stage applications in 12V systems, pairing well with crossover networks and high-fidelity amplifiers to extend high-frequency response without introducing harshness. Their compact size, 4 Ohm impedance, and 30W RMS rating make them a practical upgrade for discerning listeners seeking precise, airy highs from a single 1\" titanium diaphragm unit.\u003c\/p\u003e \u003cbr\u003e \u003ctable width=\"422\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eThroat Size\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e1\", 25.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eNominal Impedance\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e4 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003ePower Rating RMS\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e30 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eMax Power \u003c\/td\u003e\n\u003ctd width=\"211\"\u003e120 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eUsable Frequency Range\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e3KHz - 25KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eSensitivity\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eMagnet Weight\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e37 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eFilter\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e2\u003cspan data-mce-fragment=\"1\"\u003e.2uF\/250V Cap Filter\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eVoice Coil Diameter\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eDC Resistance (Re)\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e3.7 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eOverall Diameter\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e2.3\", 58mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eMounting Holes Diameter\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eDepth\u003c\/td\u003e\n\u003ctd width=\"211\"\u003e2.8\", 71.12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eDiaphragm Material\u003c\/td\u003e\n\u003ctd width=\"211\"\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"211\"\u003eMagnet Composition\u003c\/td\u003e\n\u003ctd width=\"211\"\u003eNeodymium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Massive Audio","offers":[{"title":"Default Title","offer_id":49850255114468,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/2522\/9028\/files\/CT4X_ANGLE2_1000x1000_bdce9591-d7b6-474d-a6b8-6f6fefe11da5.webp?v=1789262002","url":"https:\/\/www.12voltoutlet.com\/products\/massive-audio-ct4xv2-1-titanium-diaphragm-super-tweeter-each","provider":"12 Volt Outlet","version":"1.0","type":"link"}