Samsung UE55HU7100DXZT manual Glossario, 480i/480p/720p/1080i/1080p, ARC Audio Return Channel

Models: UE40HU6900DXZT UE65HU7100SXXN UE65HU7500ZXZT UE65HU8200ZXZT UE55HU7200SXXN UE55HU6900SXZG UE55HU6900DXZT UE75HU7500LXXH UE65HU7200DXZT UE75HU7500ZXZT UE55HU7500ZXZT UE85HU7500ZXZT UE65HU7500LXXH UE50HU6900DXZT UE55HU7200SXXH UE55HU7500TXXH UE48HU7500ZXZT UE40HU6900SXXN UE55HU7500LXXH UE40HU6900SXXH UE55HU7100DXZT UE55HU8200ZXZT UE50HU6900SXXH

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Glossario

●● 480i/480p/720p/1080i/1080p

Generalmente si riferisce al numero di righe di scansione effettive che determina la risoluzione dello schermo. Vi sono due modalità di scansione: interlacciata e progressiva.

––Scansione

Proiezione sequenziale di pixel a formare immagini. Più elevato è il numero di pixel, più vivide e nitide risultano le immagini.

––Progressiva

Metodo di scansione sequenziale che scansiona ogni riga, una dopo l'altra.

––Interlacciata

Metodo di scansione a scaglioni che scansiona a righe alternate fino al termine della schermata quindi riempie le righe rimanenti.

Esempio) Se il numero di righe di scansione orizzontali è 480i

Scansiona 240 righe dall'inizio alla fine, quindi scansiona le rimanenti 240 righe per un totale di 480 righe. * Le differenze di massima tra 480i e 480p sono le seguenti:

 

480i

480p

 

 

 

Frequenza orizzontale

15,75 Khz

31,5 Khz

 

 

 

FPS

30

60

 

 

 

Righe a schermo

480

480

 

 

 

●● ARC (Audio Return Channel)

Generalmente è necessario collegare un cavo ottico o RCA separato per poter ascoltare l'audio TV attraverso un ricevitore AV. Tuttavia, con ricevitori che supportano la funzione ARC l'audio digitale può essere trasmesso solo attraverso un cavo HDMI.

●● DVI (Digital Visual Interface)

Il collegamento del connettore DVI del televisore al connettore DVI del computer attraverso un cavo HDMI- DVI consente di utilizzare il televisore come schermo di un computer. Tuttavia i cavi HDMI-DVI trasmettono solo segnali video. Pertanto è necessario collegare gli altoparlanti al computer utilizzando un cavo separato per poter ascoltare l'audio del PC.

●● HDMI (High Definition Multimedia Interface)

HDMI è una interfaccia che consente di inviare contemporaneamente segnali audio e video con un solo cavo.

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Samsung UE55HU7100DXZT manual Glossario, 480i/480p/720p/1080i/1080p, ARC Audio Return Channel, DVI Digital Visual Interface

UE40HU6900DXZT, UE65HU7100SXXN, UE65HU7500ZXZT, UE65HU8200ZXZT, UE55HU7200SXXN specifications

The Samsung UE85HU7500 series, including models UE85HU7500LXXC, UE85HU7500LXXN, UE85HU7500ZXZT, UE85HU7590LXZG, and UE85HU7500TXXH, represents a remarkable advancement in ultra-high-definition television technology, delivering an unparalleled viewing experience tailored for home entertainment enthusiasts.

One of the standout features of the UE85HU7500 models is their stunning 85-inch screen size, which brings a cinema-like experience right into your living room. With a 4K Ultra HD resolution of 3840 x 2160 pixels, these televisions offer four times the detail of Full HD displays, ensuring that every image appears crisp, vibrant, and lifelike. This level of resolution allows viewers to enjoy their favorite movies, shows, and sports in stunning clarity, revealing intricate details that were once lost in lower-resolution formats.

The models are equipped with Samsung's advanced UHD Upscaling technology, which intelligently enhances the quality of lower-resolution content to near-4K levels. This means that even your favorite HD programming is transformed into a more immersive viewing experience. Coupled with the Wide Color Enhancer Plus feature, these televisions provide expanded color accuracy and a broader spectrum of colors, making every scene more engaging and true to life.

Another key characteristic is the Smart TV functionality, which integrates Samsung's user-friendly Smart Hub interface. This allows users to effortlessly navigate between live television, streaming services, and apps, providing seamless access to popular platforms like Netflix, YouTube, and Hulu. The voice control and gesture recognition features further enhance user interaction, making it easy to find and control content with minimal effort.

Additionally, the Samsung UE85HU7500 lineup employs Micro Dimming technology, which optimizes contrast levels by enhancing blacks and brightening whites for deeper shadows and well-defined highlights. This ensures an impressive viewing experience, whether you're watching a dark movie or a bright sports event.

The sleek design, characterized by slim bezels and a modern finish, enhances the aesthetic appeal, making these televisions a stylish addition to any room. Equipped with multiple HDMI and USB ports, users can easily connect gaming consoles, sound systems, and other media devices.

In summary, the Samsung UE85HU7500 series epitomizes cutting-edge television technology, merging large screen size with 4K resolution and Smart TV capabilities. Its advanced features and technologies cater to the demands of modern viewers who seek both functionality and quality in their home entertainment systems.