H.320

H.320 er ITU-standarden for offentlige kredsløbskoblede netværk.

–En omfattende standard for lyd og video. Kan deles mellem systemer, der sælger ISDN.

–Inklusive H.261-videostandarden, G.711-, G.722- og G.728-lydstandarder samt data for T.120-standarden.

Bagudkompatibel

Bagudkompatibel med tidligere computermodeller. SVGA-projektoren (800 x 600) er bagudkompatibel med SVGA- og VGA-computere (640 x 480). Komprimeringstilstand

Komprimeringstilstand

En tilstand, der viser video i et format, der er zoomet ud.

Kontrastforhold

Forholdet mellem de lyseste og svageste punkter pa skærmen.

Farvejustering

Justeringen af røde, grønne og bla videosignaler i det projicerede billede pa skærmen.

Skærmstørrelse

Skærmstørrelsen bestemmes af LCD-panelets diagonale længde.

Fordelingsforstærker

En enhed, der forstærker og transmitterer videosignaler over lange afstande via koaksialkabel.

EGA

Enhanced Graphics Array. EGA giver forbedret grafikkvalitet i XT- og AT IBM-pc som et CGA-kort. (640 x 350 pixels for alle tilstande)

Hz (kHz, MHz)

Hertz (Kilohertz, Megahertz). Frekvens pr. sekund. (Kilo: (Kilo 1.000, Mega: 1 million) Hz bruges til at vise elektriske signalers frekvens.

NTSC

National Television Standards Committee. En TV- og videosignaltransmissionsstandard, der er udviklet i Nordamerika i 1953. 525 linjer/60 Hz

PAL

Phase Alternate Line. En metode til at sende og modtage farve linje for linje. PAL bruges meget i vesteuropæiske lande. 625 linjer / 50 Hz

SECAM

Sequential Couleur Avec Memorie. En TV-standard, der er udviklet i Frankrig. SECAM bruges hovedsageligt i Frankrig og østeuropæiske lande. 625 linjer / 50 Hz

Super VGA (SVGA)

SVGA giver en grafikopløsning pa 800 x 600 pixels. Denne standard omfatter en lodret frekvensversion.

VGA

Video Graphics Array. Standardudgangsinterface for IBM PS/2. Et analogt grafikkort, der er udviklet af IBM, og som understøtter en opløsning pa 720 x 400 pixels i teksttilstand og 640 x 480 pixels i grafiktilstand. (Andre grafikkort behandler digitale data).

Video

Billedprojiceringsevnen for en pc med en videobandoptager, laserdisk eller et cd-rom-drev.

XGA

Extended Graphics Adapter. En grafikstandard, der er udviklet af IBM. XGA omfatter VGA-standard og giver en opløsning pa 1024 x 768 pixels.

DVD

Digitalt medium, der er udviklet for at tilvejebringe fordelene ved cd og ld. Dvd'en giver video og lyd i høj kvalitet.

Satellite Broadcast

Satellite Broadcast transmitterer programmer via satellit, sa udsendelser er mulige i alle omrader i en høj visuel og lydmæssig kvalitet.

Ekstern indgang

Ekstern indgang er tilvejebragt for at kunne tilslutte andre eksterne videoenheder end en TV-tuner, som f.eks. videobandoptager, videokamera, dvd-afspiller osv., som videokilde.

Engelsk undertekst (= Undertekstindstillinger)

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Samsung SPP300MEMX/EDC 320, Bagudkompatibel, Komprimeringstilstand, Farvejustering, Skærmstørrelse, Fordelingsforstærker
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SPP300MEMX/EDC specifications

The Samsung SPP300MEMX/EDC is a cutting-edge memory card designed to deliver superior performance and reliability for various digital devices. This memory card is particularly suited for users looking to expand storage capacities in smartphones, tablets, cameras, and other portable devices. With impressive speed and enhanced features, it stands out in a crowded market of memory solutions.

One of the main features of the SPP300MEMX/EDC is its high storage capacity, which provides ample space for photos, videos, music, and applications. Users can store large volumes of data without worrying about running out of space, making it a great choice for avid photographers or those who frequently travel and need to capture every moment.

Equipped with advanced UHS-I technology, the SPP300MEMX/EDC offers exceptional read and write speeds, allowing for quick data transfer. This speed is crucial for high-resolution video recording and rapid-fire photography, where every second counts. Users can expect read speeds of up to 100 MB/s and write speeds of up to 90 MB/s, making it ideal for 4K video recording and fast applications.

The card is built to withstand extreme conditions, ensuring durability and reliability in various environments. It is resistant to water, temperature fluctuations, and X-rays, which is particularly beneficial for adventure photographers or those using their devices in unpredictable weather. This rugged construction gives users peace of mind that their data is safe, no matter where they go.

Another notable characteristic of the SPP300MEMX/EDC is its compatibility with a wide range of devices. Whether you are using an Android smartphone, a DSLR camera, or even a gaming console, this memory card easily integrates, making it a versatile storage solution.

Furthermore, the card includes intelligent technology features such as error correction and data recovery software, enhancing the integrity of stored files. Users can manage their data more effectively and recover lost files with ease, making this card a reliable choice for critical applications.

In conclusion, the Samsung SPP300MEMX/EDC memory card brings together ample storage, rapid transfer speeds, durability, and broad compatibility into a single, efficient package. It is an ideal choice for anyone looking to enhance their digital storage experience while ensuring the safety and speed of their data transfers.
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