Wɔ nnwumakuw a wɔreyɛ nhyehyɛe ama kɔnsɛt, ɔyɛkyerɛ, anaa nnwumakuw nhyiam ahorow fam no, mfiridwuma ho nsɛmmisa a edi kan no mu biako bere a wɔrepaw LED screen no ne pixel pitch.
Adetɔfo foforo pii susuw sɛ piksel nne ketewaa bi kyerɛ sɛ screen a eye sen biara. Nokwarem no, ɛnyɛ bere nyinaa na ɛte saa. Ɛsɛ sɛ piksel ɛnne nnyigyei ne kwan a wɔfa so hwɛ, screen kɛse, ne sikasɛm nhyehyɛe a ɛwɔ adwuma no mu no hyia.
Saa adwene yi ntease boa wɔn a wɔyɛ nhyiam no ho nhyehyɛe ma wɔpaw nnwinnade a ɛfata bere a wɔrehwehwɛ nneɛma afi China abɔnten so anim video ɔfasu display manufacturers.
Nea Pixel Pitch Kyerɛ Ankasa
Pixel pitch kyerɛ kwan a ɛda LED pixels abien ntam wɔ display module so. Wɔtaa susuw no wɔ milimita mu.
Nhwɛsoɔ:
- P2.6 kyerɛ sɛ piksel ntam kwan yɛ 2.6 mm
- P3.9 kyerɛ sɛ kwan no yɛ 3.9 mm
- P4.8 kyerɛ sɛ kwan no yɛ 4.8 mm
Dodow ketewaa kyerɛ sɛ piksel density a ɛkorɔn, a mpɛn pii no ɛma mfonini a ɛyɛ nnam wɔ akyirikyiri tiawa a wobɛhwɛ.
Nanso, pixel density a ɛkɔ soro nso ma ɛka a wɔbɔ wɔ nneɛma a wɔyɛ ho no kɔ soro. Eyi nti na event screen dodow no ara mfa pixel pitch nketewa dodo nni dwuma no.
Pixel Pitch a wɔtaa de di dwuma wɔ Event LED Screens mu
Sɛ yɛhwɛ mfiridwuma a mfaso wɔ so a, nneɛma a wɔde kyerɛ wɔ adan a wɔde tua ho ka dodow no ara mu no hyɛ nneɛma kakraa bi a wɔtaa de di dwuma mu.
P2.6 – P2.9
Wɔtaa de eyinom di dwuma ma:
nneɛma a wɔde kyerɛ wɔ dan mu
nsɛm a ɛfa nneɛma a wɔde fi ase ho
nhyiam no afã horow
Esiane sɛ atiefo taa bɛn screen no nti, piksel a ɛkɔ soro no ma aniwa no mu da hɔ yiye.
P3.9 – P4.8
Wɔde saa nnyigyei ahorow yi di dwuma kɛse wɔ:
kɔnsɛt ahorow a wɔyɛ wɔ abɔnten
nnwom afahyɛ ahorow
nhyiam akɛse a wɔyɛ no stages
Wɔ saa mmeae yi no, atiefo taa ne sini no ntam kwan yɛ mita pii. Wɔ saa akyirikyiri no, nsonsonoe a ɛda P3.9 ne ɛnne nnyigyei nketewa ntam a wohu no bɛyɛ ketewaa bi.
Enti nnwumakuw pii a wɔde adan haya tɔ nneɛma a wɔakora so fi wɔn a wɔde video fasu a wɔde kyerɛ nneɛma a wɔde di dwuma wɔ abɔnten a wɔde di dwuma kɛse no hɔ wɔ saa ɛnne nnyigyei yi mu efisɛ ɛma ɛka ne adwumayɛ kari pɛ.
Nea Enti a Pixel Pitch nso Ka Installation Budget
Ɛnyɛ mfonini no su nko na pixel pitch ka. Ɛsan nso nya adwuma no ho ka nyinaa so nkɛntɛnso.
Pixel density a ɛkorɔn hwehwɛ sɛ:
- LED chips pii
- draiver IC ahorow pii
- data bandwidth a ɛkorɔn
- nsɛnkyerɛnne kyekyɛ a ɛyɛ den kɛse
Wɔ stage screen akɛseɛ ho no, nsonsonoeɛ a ɛda P2.6 ne P3.9 ntam no boɔ betumi ayɛ kɛseɛ.
Esiane eyi nti, wɔn a wɔyɛ nhyiam ho nhyehyɛe a wɔyɛ adwumaden no taa di kan hwehwɛ kwan a wɔfa so hwɛ nneɛma mu, sen sɛ wɔbɛpaw piksel ɛnne a ɛyɛ ketewaa sen biara a ɛwɔ hɔ.
Ɔkwan a Wɔfa so Hwɛ: Mmara a Ɛyɛ Mmerewa a Adetɔfo Pii De Di Dwuma
Akwankyerɛ a wɔtaa de di dwuma wɔ LED adwumayɛ mu ne:
Hwɛ kwan a ɛsua koraa ≈ piksel nne (mm) × 1000
Nhwɛso ahorow:
- P3.9 → bɛyɛ mita 3.9 a ɛsua koraa sɛ wobɛhwɛ
- P4.8 → bɛyɛ mita 4.8 a ɛsua koraa sɛ wobɛhwɛ
Saa mmara yi nyɛ nea edi mũ, nanso ɛma yenya nkyerɛkyerɛmu a mfaso wɔ so a wɔde bɛyɛ nhyehyɛe a wɔbɛyɛ wɔ nhyiam ahorow ho sini ahorow ho.
Sɛ wɔne China outdoor led video wall display suppliers reyɛ adwuma a, mfiridwumayɛfo taa kyerɛ screen kɛse ne kwan a wɔfa so hwɛ ansa na wɔawie pixel pitch no.
LED Screens wɔ Nnɛyi Nsɛm a Esisii a Wɔyɛ mu
Ɛnnɛ, wɔde LED screens di dwuma kɛse wɔ:
- kɔnsɛt agoprama so mfonini ahorow
- ɔyɛkyerɛ dan mu nneɛma a wɔde kyerɛ
- nnwumakuw nhyiam ahorow a wɔyɛ no fã ahorow
- dijitaal brand nkyerɛkyerɛmu ahorow
Nea ɛnte sɛ atetesɛm projection nhyehyɛe ahorow no, modular LED displays ma kwan ma screen akɛse a ɛyɛ mmerɛw na ebetumi ayɛ nsakrae ma ɛne stage nhyehyɛe ahorow ahyia.
Sɛ nhwɛso no, wɔde nkuku a wɔde modular ayɛ a wotumi boaboa ano ntɛmntɛm na ɛyɛ nhyehyɛe pii a wɔde tua ho ka a wɔde di dwuma wɔ ɔyɛkyerɛ ne nhyiam ahorow ase.
Yebetumi ahu nhwɛso a ɛtaa ba wɔ ha:
Wɔayɛ nhyehyɛe ahorow yi titiriw ama bere tiaa mu stage installations, baabi a ɛho hia sɛ wɔboaboa ano ntɛmntɛm na video adwumayɛ a ɛyɛ pintinn.
Nea Enti a Nnwumakuw Pii a Wɔyɛ Nsɛm a Esisi ne Chinafo Nnwumayɛfo Yɛ Adwuma
China ayɛ LED display manufacturing ecosystem a edi mũ wɔ mfe du a atwam no mu.
Wiase nyinaa adetɔfo pii nya nneɛma fi China abɔnten so anim video ɔfasu display manufacturers esiane mfaso horow te sɛ:
kɛse-scale adeyɛ tumi
LED packaging a ɛho akokwaw a wɔde ma
nneɛma a wɔyɛ no sɛnea wɔpɛ a ɛyɛ mmerɛw
Wɔ nnwumakuw a wɔagye adan a wosisi event screen inventory fam no, adwuma a wɔne wɔn a wɔn ho akokwaw yɛ adwuma no nso betumi ama nsiesie ne spare parts a wɔde ma no ayɛ mmerɛw.
Ebinom a wɔde nneɛma ma nso de Customized China abɔnten led video ɔfasu display nhyehyɛe ahorow ma sɛnea ɛbɛyɛ a ɛne stage nhyehyɛe pɔtee bi hyia.
Nsusuwii a Etwa To
Pixel pitch a ɛfata a wobɛpaw no yɛ gyinaesi ahorow a ɛho hia sen biara no mu biako bere a woreyɛ nhyehyɛe ama event LED screen no.
Sɛ́ anka adetɔfo bɛpaw ɛnne nnyigyei ketewaa bi kɛkɛ no, ɛsɛ sɛ wosusuw ho:
- kwan a wɔfa so hwɛ ade
- instɔlehyɛn atwa yɛn ho ahyia
- screen kɛse
- adwuma no nyinaa sikasɛm nhyehyɛe
Ɛdenam saa nneɛma yi a wɔbɛte ase so no, wɔn a wɔyɛ nhyiam no ho nhyehyɛe no betumi apaw nhyehyɛe a wɔde kyerɛ nneɛma a ɛma wɔyɛ adwuma a wotumi de ho to so bere a wɔkora ɛka a ɛfata so.
Bere a ahwehwɛde a ɛfa nhyiam akɛse-scale event displays kɔ so yɛ kɛse no, integrators pii redan akɔ China abɔnten so di anim video ɔfasu display suppliers a wɔn ho akokwaw so sɛ wobenya modular nhyehyɛe ahorow a wɔayɛ ama adwumayɛfo stage production.