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.
A14 Bionic The only thing even close was our last chip.
A14 Bionic is the first 5-nanometer chip in the industry, with advanced components literally atoms wide. Forty percent more transistors rev up speeds while increasing efficiency for great battery life. And a new ISP powers Dolby Vision recording — something no pro movie camera, let alone any other phone, can do.
The fastest chip ever in a smartphone. Again.
The new capabilities of iPhone 12 Pro require speed. Lots of it. And one way to make a chip faster is to add more transistors, meaning you have to make the chip bigger or the transistors smaller.
4K HDR recording with Dolby Vision
What does all this mean for you? A ton. Big performance gains across the board. Smart HDR 3 for more true-to-life photos. Improved detail in high-quality video, thanks to advanced temporal noise reduction on the new Image Signal Processor. And Dolby Vision that’s actually encoded while you shoot — instead of by pro computers in an editing studio. There’s never been anything like A14 Bionic, and we can’t wait to see all the incredible things you’ll do with it.
El COM108 es un amplificador mezclador de megafonía compacto pero versátil que ofrece soluciones para sistemas de audio de tamaño pequeño a mediano en instalaciones comerciales. Las aplicaciones típicas son los sistemas de música ambiental en tiendas minoristas, bares, restaurantes y edificios de oficinas.
El diseño compacto y simple permite la instalación en cualquier ubicación y operación a través de cualquier usuario posible.
El amplificador está diseñado con tecnología de amplificador Clase D y ofrece una potencia de salida de 80 vatios a sistemas de audio de voltaje constante (100 V y 70 V) o de baja impedancia (4 ohmios). Una fuente de alimentación de modo conmutado permite la compatibilidad con una amplia variación de voltajes de red para una compatibilidad global.
Una entrada de línea estéreo permite la conexión de una amplia variedad de fuentes de audio, como reproductores multimedia, sintonizadores de radio, reproductores de audio de Internet,… y muchos más. Una entrada de micrófono/línea balanceada permite la conexión de un micrófono de anuncio con compatibilidad para micrófonos de condensador utilizando la fuente de alimentación fantasma integrada (15V). Un interruptor de prioridad anula la música de fondo cuando está habilitado, y la compatibilidad con reproductores de archivos de voz está garantizada por la amplia posibilidad de ajuste de ganancia (0 dB – +50 dB).
El COM108 es un dispositivo de sobremesa, mientras que el montaje en bastidor en bastidores de equipos de 10,5″ o 19″ es posible utilizando un juego de montaje disponible opcionalmente (MBS310).
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