Tillegg

 

gen. Avstanden mellom to punkter i samme farge kalles

 

'punktfrekvens'. Enhet: mm

Vertikal frekvens

Skjermen må oppdateres flere ganger i sekundet for å op-

 

prette og vise et bilde for brukeren. Frekvensen på denne

 

gjentakelsen per sekund kalles vertikal frekvens eller opp-

 

dateringsfrekvens. Enhet: Hz

 

Eksempel: Hvis det samme lyset gjentar seg selv 60 ganger

 

i sekundet, anses det som 60 Hz.

Horisontal frekvens

Tiden det tar å skanne én linje fra høyre til venstre kant av

 

skjermen kalles den horisontale syklusen. Det omvendte

 

tallet av den horisontale syklusen kalles horisontal frekvens.

 

Enhet: kHz

Metoder med og uten linje- sprang

Plug & Play

Åvise horisontale linjer på skjermen fra øverst til nederst i rekkefølge kalles ikke-linjesprangmetoden, mens å vise ulike linjer og deretter like linjer etter tur kalles linjesprang- metoden. Metoden uten linjesprang brukes på de fleste skjermer for å sikre et klart bilde. Linjesprangmetoden er den samme som brukes i TV-er.

Dette er en funksjon som gir den beste skjermkvaliteten for brukeren ved å la datamaskinen og skjermen utveksle in- formasjon automatisk. Denne skjermen følger den internas- jonale standarden VESA DDC for Plug & Play-funksjonen.

Oppløsning

Antall horisontale og vertikale punkter som brukes for å

 

sette sammen skjermbildet, kalles 'oppløsning'. Dette ant-

 

allet viser nøyaktigheten på visningen. En høy oppløsning

 

er bra for å utføre flere oppgaver ettersom mer bildeinfor-

 

masjon kan vises på skjermen.

 

Eksempel: Hvis oppløsningen er 1920 x 1080, betyr det at

 

skjermen består av 1920 horisontale punkter (horisontal

 

oppløsning) og 1080 vertikale linjer (vertikal oppløsning).

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Image 126
Samsung LH70TCUMBG/EN manual Gen. Avstanden mellom to punkter i samme farge kalles

LH70TCUMBG/EN specifications

Samsung's latest lineup of professional displays, including the LH82TCUMBG/EN, LH70TCUMBG/XJ, LH70TCSMBG/XJ, LH70TCUMBG/EN, and LH70TCSMBG/EN, represents a significant advancement in digital signage solutions, catering to a variety of commercial applications. These displays are designed to deliver exceptional visual performance, reliability, and flexibility for businesses looking to enhance their advertising and communication strategies.

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Connectivity options are also abundant, allowing for seamless integration with existing systems. HDMI, USB, and network connectivity ensure that content can be easily updated and managed, enhancing the user experience.

In summary, Samsung's LH82TCUMBG/EN, LH70TCUMBG/XJ, LH70TCSMBG/XJ, LH70TCUMBG/EN, and LH70TCSMBG/EN professional displays combine high brightness, UHD resolution, robust durability, and flexible installation options, making them ideal for various commercial settings. With advanced technologies and features, they empower businesses to deliver impactful visual experiences that engage and inform their audiences effectively.