{"product_id":"bosch-audio-evid-ec4-2-2-way-coaxial-in-ceiling-speaker","title":"Bosch Audio EVID-EC4.2 2-way Coaxial In-ceiling Speaker","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BOSCH AUDIO EVID-EC4.2 is a 4-inch 2-way coaxial in-ceiling loudspeaker designed for commercial and professional audio distribution applications. The coaxial driver configuration places the tweeter concentrically within the woofer, producing a unified acoustic center and consistent coverage pattern across the listening area. This speaker is sold as a single unit and is installed by audio-visual integrators, low-voltage contractors, and commercial electricians as part of distributed sound systems in facilities requiring ceiling-mounted audio coverage.\u003c\/p\u003e\n\u003cp\u003eThe EVID-EC4.2 fits in-ceiling installations where a compact 4-inch form factor is required. Typical deployments include conference rooms, corridors, retail environments, hospitality spaces, and light commercial facilities. The speaker integrates into distributed audio systems driven by low-impedance or 70-volt amplifier infrastructure, depending on system design. Its ceiling-mount format allows flush integration into standard drop or hard-lid ceilings with minimal visual footprint.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-inch 2-way coaxial driver for unified acoustic center and broad coverage\u003c\/li\u003e\n  \u003cli\u003eIn-ceiling mounting format for flush, low-profile installation\u003c\/li\u003e\n  \u003cli\u003eCompact form factor suited to small and medium commercial spaces\u003c\/li\u003e\n  \u003cli\u003eSingle-unit packaging for straightforward per-location deployment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation component for in-ceiling distributed audio systems requiring a 4-inch coaxial loudspeaker in commercial or light commercial environments.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed low-voltage contractor or qualified audio-visual integrator in accordance with applicable NEC low-voltage wiring requirements. De-energize the amplifier and any associated power sources before making speaker connections or cutting ceiling openings. Use the appropriate hole saw for the required cutout diameter and verify ceiling plenum ratings if wiring runs through a return-air plenum. Do not exceed the amplifier channel power rating for the number of speakers wired in parallel.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDriver Configuration\u003c\/strong\u003e: 2-way coaxial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWoofer Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: In-ceiling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each (1 per unit)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BOSCH AUDIO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: EVID-EC4.2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BOSCH AUDIO","offers":[{"title":"Default Title","offer_id":51688336556338,"sku":"EVID-EC4.2","price":319.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1830da10470bded7dd63f5d20e6421c0.jpg?v=1788243740","url":"https:\/\/voomisupply.com\/products\/bosch-audio-evid-ec4-2-2-way-coaxial-in-ceiling-speaker","provider":"Voomi Supply","version":"1.0","type":"link"}