{"product_id":"ds18-pro-twx2-3-78-super-bullet-tweeter-pair-4ω-240w-peak-1-aluminum-voice-coil-for-high-spl-clarity","title":"DS18 PRO-TWX2 3.78\" Super Bullet Tweeter Pair — 4Ω 240W Peak, 1\" Aluminum Voice Coil for High-SPL Clarity","description":"\u003cp\u003e\u003cstrong\u003eThe DS18 PRO-TWX2 is a professional-grade 3.78\" super bullet tweeter pair built for clear, high-output treble with a 1\" aluminum voice coil and 240W peak power handling.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned and engineered in the US, the PRO-TWX2 delivers focused high-frequency detail for pro audio, car shows, and competitive sound systems. These compact bullet-shaped tweeters combine high sensitivity and durable materials so they reproduce shimmering highs without distortion when crossed over correctly. The pair ships ready for installation and is built to tolerate demanding use thanks to ferrite magnets, a Kapton former, and an anodized aluminum body.\u003c\/p\u003e\n\n\u003ch3\u003eHow loud and powerful are these tweeters?\u003c\/h3\u003e\n\u003cp\u003eThe PRO-TWX2 is built for high SPL environments: a 103.5 dB sensitivity rating and 240W peak power handling let them sing above complex mixes. With a 4 ohm nominal impedance they pair well with powerful amplifiers and pro crossovers to preserve clarity at high volumes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePeak power handling: 240W (pair-rated per speaker specs)\u003c\/li\u003e\n  \u003cli\u003eProgram power: 120W and AES-rated 60W\u003c\/li\u003e\n  \u003cli\u003eSensitivity: 103.5 dB (1W\/1m) for efficient output\u003c\/li\u003e\n  \u003cli\u003eNominal impedance: 4 ohm for standard pro installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat frequency range and crossover should I use?\u003c\/h3\u003e\n\u003cp\u003eThese tweeters cover extended highs from roughly 3.5 kHz up to 20 kHz, making them ideal for crisp treble presence and air. DS18 recommends a high-pass crossover at about 3.5 kHz to protect the driver and ensure smooth integration with midrange or full-range speakers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFrequency response: 3.5–20 kHz for clear high-end detail\u003c\/li\u003e\n  \u003cli\u003eRecommended hi-pass crossover: 3.5 kHz to prevent low-frequency overload\u003c\/li\u003e\n  \u003cli\u003eUse alongside midrange drivers or component systems for balanced sound\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and build details make these tweeters reliable?\u003c\/h3\u003e\n\u003cp\u003eThe PRO-TWX2 uses a 1\" aluminum voice coil wound with CCAW on a Kapton former, an aluminum diaphragm and bullet, plus a ferrite magnet and aluminum body to withstand heavy use. These choices improve heat dissipation and mechanical stability, while allowing quick serviceability like voice-coil swaps when needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVoice coil: 1\" aluminum (25.4 mm) with CCAW winding\u003c\/li\u003e\n  \u003cli\u003eFormer: Kapton for thermal and mechanical durability\u003c\/li\u003e\n  \u003cli\u003eDiaphragm and bullet: aluminum for crisp transient response\u003c\/li\u003e\n  \u003cli\u003eMagnet material: ferrite; body: anodized aluminum\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I mount and measure these tweeters for my system?\u003c\/h3\u003e\n\u003cp\u003eThe PRO-TWX2 is compact yet substantial: a 3.78\" overall diameter and roughly 2.78\" depth make it easy to fit into custom pods or aftermarket openings. The recommended front baffle cutout is 2.83\" and the mounting depth is listed at 2.56\", helping you plan clearances and enclosure layouts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOverall diameter: 3.78\" (96 mm)\u003c\/li\u003e\n  \u003cli\u003eFront mount baffle cutout: 2.83\" (72 mm)\u003c\/li\u003e\n  \u003cli\u003eMounting depth: 2.56\" (65 mm); overall depth: 2.78\" (70.5 mm)\u003c\/li\u003e\n  \u003cli\u003eMotor diameter: 2.76\" (70 mm) for installation reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The DS18 PRO-TWX2 pair is aimed at car audio enthusiasts, pro-audio installers, and competitive sound system builders who need compact, high-output tweeters for extreme-high-frequency clarity. If you’re upgrading a show vehicle, building a custom speaker pod, or assembling a pro rig that demands high sensitivity and rugged construction, these tweeters offer a serviceable, high-performance option.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What crossover frequency is recommended for the PRO-TWX2?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use a high-pass crossover around 3.5 kHz to protect the tweeter and ensure smooth integration with midrange drivers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these tweeters handle high volume levels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — they have 103.5 dB sensitivity and 240W peak handling, designed for high-SPL applications when crossed over properly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":48413632463005,"sku":"B09HW8KZ11","price":75.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/ds18-pro-twx2-front-view.jpg?v=1781275324","url":"https:\/\/nexoltic.com\/products\/ds18-pro-twx2-3-78-super-bullet-tweeter-pair-4%cf%89-240w-peak-1-aluminum-voice-coil-for-high-spl-clarity","provider":"Nexoltic","version":"1.0","type":"link"}