{"product_id":"stx-audio-stx-700tw-4-03-super-tweeter","title":"STX Audio STX-700TW 4.03\" Super Tweeter","description":"\u003cp\u003eThe STX Audio STX-700TW is a 4.03-inch super tweeter designed to add upper-frequency output to a car-audio speaker system. It is intended for listeners building systems that need dedicated high-frequency reproduction beyond what larger midrange or full-range drivers typically provide. Its published frequency response spans 2 kHz to 20 kHz.\u003c\/p\u003e\u003cp\u003eThis is a 4-ohm, wired tweeter with a published maximum power rating of 1,500 watts and a sensitivity rating of 105 dB. Those specifications position it for high-output vehicle-audio applications where efficient high-frequency output is important. An RMS power rating is not published in the available product information.\u003c\/p\u003e\u003cp\u003eThe STX-700TW uses a titanium diaphragm and a CCAW voice coil. Titanium is the stated diaphragm material, while the copper-clad aluminum wire voice coil is specified as part of the driver construction. The listed magnet weight is 12.3 ounces.\u003c\/p\u003e\u003cp\u003eAs a dedicated super tweeter, the STX-700TW is suited to complementing compatible midrange speakers, woofers, or subwoofers in a multi-driver system. Its 2 kHz to 20 kHz stated operating range focuses on the upper portion of the audible spectrum rather than bass reproduction. The 105 dB sensitivity specification indicates an efficient driver relative to the input signal.\u003c\/p\u003e\u003cp\u003eThe available product data identifies this as a single 4.03-inch driver for car-audio use. It can be considered for custom door-panel, dash, pillar, or enclosure applications only after confirming the actual mounting surface and clearances. Published information does not provide vehicle-specific fitment, cutout diameter, mounting depth, RMS power handling, or crossover details.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4.03-Inch Super Tweeter:\u003c\/strong\u003e Adds a dedicated high-frequency driver to a multi-speaker car-audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 kHz–20 kHz Response:\u003c\/strong\u003e Covers the published upper-frequency operating range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ohm Impedance:\u003c\/strong\u003e Supports use with compatible 4-ohm speaker channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e105 dB Sensitivity:\u003c\/strong\u003e Indicates efficient output from the driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTitanium Diaphragm:\u003c\/strong\u003e Uses titanium as the stated diaphragm material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCAW Voice Coil:\u003c\/strong\u003e Uses a copper-clad aluminum wire voice coil.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe STX-700TW combines a titanium diaphragm, CCAW voice coil, and a listed 12.3-ounce magnet assembly. It is a compact, wired dynamic-driver tweeter intended for car-audio systems. The published unit size is 4.03 inches, or approximately 10.2 cm.\u003c\/p\u003e\u003cp\u003eMatch the tweeter to a compatible 4-ohm channel and configure the system so it receives the appropriate high-frequency signal. Confirm mounting depth, cutout requirements, terminal access, protection method, and supplied hardware before installation, as these details are not published in the available specifications. A crossover is not listed as included, so verify all required signal-management components for the planned system.\u003c\/p\u003e","brand":"STX Audio","offers":[{"title":"Default Title","offer_id":45662875385926,"sku":"STX-700TW","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/pixelcut-export_3_4eb93f0b-8940-481d-b1e8-b80e7b7a4e62.jpg?v=1784449063","url":"https:\/\/audiowatt.store\/products\/stx-audio-stx-700tw-4-03-super-tweeter","provider":"Audio Watt Store","version":"1.0","type":"link"}