El inmejorable. La serie CENA son altavoces de techo de rango completo, diseñados para ofrecer una solución inigualable para proyectos de megafonía a gran escala. La fijación SpringFit™ ofrece el tiempo de instalación más rápido posible de cualquier altavoz disponible en el mercado, mientras que el diseño de rejilla sin bordes es absolutamente invisible en cualquier altavoz de techo de este segmento. Con la selección de materiales de cono de alta calidad, se garantiza una inteligibilidad y un rendimiento de música de fondo excepcionales. La serie CENA está equipada con SnapConnect™, una opción más rápida, confiable y segura para instalaciones fijas, que acepta cables sólidos y trenzados con secciones de hasta 4,0 mm².
El CENA506 cuenta con un controlador de banda ancha de 5” con una potencia continua de 10 vatios (RMS) y una potencia máxima de 20 vatios. Están equipados con transformadores de línea multitoma de 100V con tomas de 6W y 3W.


Ceramic Shield.Materially stronger. Nanoscale. ceramic crystals
Enter Ceramic Shield. It’s made by introducing nano‑ceramic crystals — which are actually harder than most metals — into glass. Sounds simple, but it’s incredibly difficult because most ceramics aren’t transparent. By controlling the type of crystals and degree of crystallinity, we developed an exclusive formula that maximizes the toughness of the ceramic while remaining optically clear. This was the breakthrough that made Ceramic Shield ideally suited for the display. It’s a first in any smartphone, and it’s tougher than any smartphone glass.
Dual ion-exchange. process
Tough is great, but we also wanted to make it scratch-resistant. So, using our dual ion-exchange process we use on the back glass, we protect against nicks, scratches, and everyday wear and tear.
4x better drop. performance
Beyond Ceramic Shield, there’s one more thing that contributes to the durability of the front cover. It sits flush to the edge of the phone, which helps protect it even more. Altogether, we’ve quadrupled the drop performance — the largest year-over-year improvement ever for iPhone.
Superfast wireless Hello 5G.
5G transforms iPhone with accelerated wireless speeds and better performance on congested networks.5 Now you can download huge files on the go or stream high-quality HDR movies. Without. All. The. Lag. iPhone also has the most 5G bands of any smartphone so you get 5G in more places. And all that speed opens up amazing possibilities for the future of apps.
Designing iPhone for 5G
We engineered custom antennas and radio components for high sensitivity and incredible efficiency. Then we gave iPhone 12 Pro the most 5G bands of any smartphone, so you’ll get 5G in more places.
Software optimization
We looked at our entire software stack — from applications to system level frameworks — and optimized it to take advantage of 5G. For example, many apps will benefit from 5G without using additional power.


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