{"product_id":"gladen-zeta-series-30mm-tweeters-pair-zt30","title":"GLADEN ZETA SERIES 30mm Tweeters (pair) (ZT30)","description":"\u003cdiv class=\"uk-container uk-container-xlarge uk-margin-top uk-margin-remove-bottom\"\u003e\n\u003cdiv class=\"uk-grid tm-grid-expand uk-child-width-1-1\"\u003e\n\u003cdiv class=\"uk-width-1-1@m\"\u003e\n\u003cdiv class=\"uk-panel uk-margin-medium\"\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDETAIL THAT NEVER DEMANDS ATTENTION.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• 30 mm silk-dome tweeter\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 60 watts RMS \/ 100 watts maximum per driver\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 4-ohm nominal impedance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNATURAL TRANSPARENCY\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFine details should enrich the music, not distract from it. The ZETA ZT 30 reproduces high frequencies with openness, substance, and natural smoothness. It reveals delicate textures and fast transients without emphasizing them through hardness or artificial brilliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eVoices gain air while instruments retain their natural harmonic structure. The high-frequency range becomes part of the complete presentation rather than a separate effect.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e30 MM SILK DOME\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe large silk dome combines low moving mass with the natural damping properties of its material. It follows rapid signal changes and supports detailed, tonally balanced high-frequency reproduction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts 30 mm diameter allows a low transition to the midrange or midwoofer, providing flexibility for different active system configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTUNED REAR CHAMBER\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe tuned rear chamber controls acoustic energy behind the dome. It supports diaphragm behavior at the lower end of the tweeter’s operating range and provides the conditions required for controlled reproduction near the selected crossover frequency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWIDE DISPERSION\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe dispersion characteristics of the ZT 30 support even high-frequency distribution throughout the vehicle interior. Imaging remains stable outside the direct listening axis—an important advantage when working with different seating positions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCOMPACT NEODYMIUM MOTOR\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe neodymium motor provides the magnetic force required for fast and controlled movement of the silk dome. Its compact construction supports installation in locations with limited available space.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFLEXIBLE INSTALLATION ACCESSORIES\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe supplied installation accessories support different mounting configurations and coordinated integration into the vehicle interior. The ZT 30 can be used visibly in custom housings or discreetly in existing installation locations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eONE TWEETER FOR EVERY ACTIVE ZETA SYSTEM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe ZETA ZT 30 complements the ZW 165 in an active two-way system. In three-way configurations, it works with either the dedicated ZM 80 or the wideband ZM 70.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts crossover frequency is adapted to the selected midrange concept and installation position. This allows the ZT 30 to remain sonically consistent and system-compatible throughout the ZETA range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFine resolution without forward sharpness.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr class=\"uk-margin-large\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uk-container uk-container-xlarge uk-margin-large\"\u003e\n\u003cdiv class=\"uk-grid tm-grid-expand uk-child-width-1-1\"\u003e\n\u003cdiv class=\"uk-width-1-1\"\u003e\n\u003ch2 class=\"uk-h3 uk-text-primary\"\u003eTECHNICAL DATA GLADEN ZETA ZT 30\u003c\/h2\u003e\n\u003ch3 class=\"uk-h3\"\u003eSPECIFICATIONS:\u003c\/h3\u003e\n\u003cul class=\"uk-list uk-list-primary uk-list-striped uk-list-collapse uk-column-1-2@m\"\u003e\n\u003cli class=\"el-item\"\u003e\n\u003cdiv class=\"uk-child-width-expand uk-grid-small uk-grid\"\u003e\n\u003cdiv class=\"uk-width-auto uk-first-column\"\u003e\n\u003cdiv class=\"el-title uk-margin-remove uk-text-bold\"\u003eDC resistance (Rdc):\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"el-content uk-panel\"\u003e\n\u003cp\u003e3,548 Ω\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"el-item\"\u003e\n\u003cdiv class=\"uk-child-width-expand uk-grid-small uk-grid\"\u003e\n\u003cdiv class=\"uk-width-auto uk-first-column\"\u003e\n\u003cdiv class=\"el-title uk-margin-remove uk-text-bold\"\u003eNominal impedance (ZN):\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"el-content uk-panel\"\u003e\n\u003cp\u003e 4Ω\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"el-item\"\u003e\n\u003cdiv class=\"uk-child-width-expand uk-grid-small uk-grid\"\u003e\n\u003cdiv class=\"uk-width-auto uk-first-column\"\u003e\n\u003cdiv class=\"el-title uk-margin-remove uk-text-bold\"\u003eResonance frequency (fs):\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"el-content uk-panel\"\u003e\n\u003cp\u003e 600Hz\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"el-item\"\u003e\n\u003cdiv class=\"uk-child-width-expand uk-grid-small uk-grid\"\u003e\n\u003cdiv class=\"uk-width-auto uk-first-column\"\u003e\n\u003cdiv class=\"el-title uk-margin-remove uk-text-bold\"\u003eVoice coil diameter:\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"el-content uk-panel\"\u003e\n\u003cp\u003e30 mm\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"el-item\"\u003e\n\u003cdiv class=\"uk-child-width-expand uk-grid-small uk-grid\"\u003e\n\u003cdiv class=\"uk-width-auto uk-first-column\"\u003e\n\u003cdiv class=\"el-title uk-margin-remove uk-text-bold\"\u003eDome\/Kalotte:\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"el-content uk-panel\"\u003e\n\u003cp\u003esilk\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"el-item\"\u003e\n\u003cdiv class=\"uk-child-width-expand uk-grid-small uk-grid\"\u003e\n\u003cdiv class=\"uk-width-auto uk-first-column\"\u003e\n\u003cdiv class=\"el-title uk-margin-remove uk-text-bold\"\u003eCut-off Frequency \/ Trennfrequenz\u0026gt;:\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"el-content uk-panel\"\u003e\n\u003cp\u003e\u0026gt;  2000Hz  24dB\/Oct\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"uk-margin-medium\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Gladen","offers":[{"title":"Default Title","offer_id":52394948100379,"sku":"ZT30","price":500.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/2110\/9531\/files\/image_71a72ddb-f9f7-483b-a96b-7fb14237de2a.png?v=1788366668","url":"https:\/\/true49.com\/products\/gladen-zeta-series-30mm-tweeters-pair-zt30","provider":"True49 Technologies Ltd.","version":"1.0","type":"link"}