Fine pitch coj zaub coj vaj huam sib luag 640x480mm
1, tuag cam khwb cia txhuas lub thawv flatness yog siab, ntshiab ua ntej txij nkawm
2, siab refresh tus nqi, siab grey nplai
3, tag nrho cov teeb dub, siab zoo sib xws
4. Tsis muaj kiv cua thiab tsis mloog
5, seamless stitching, ceev installation
6, LED teeb: SMD puv xim 1212 series, siv lub ntiaj teb nto moo manufacturers ntawm high-qib nti ntim LED teeb, muab cov neeg muas zaub nrog ntau yam kev xaiv.Nyob rau tib lub sijhawm, kev pabcuam lub neej thiab kev ua haujlwm zoo ntawm lub vijtsam zaub tau lav tag nrho.
7, tsav IC: siv lub ntiaj teb nto moo tshaj plaws manufacturers ntawm siab refresh tus nqi, siab grey tas li tam sim no tsav IC, zoo heev tsav kev ua tau zoo, ruaj khov thiab txhim khu kev qha.
Technical Parameters (T = 25 ℃)
| Yam khoom | Parameter | ||||
| BasicParameter | |||||
| Pixel Pitch | 1.25 hli | 1, 538mm | 1, 667mm | 1, 839mm | 1.86mm ib |
| Pixel Qauv | 1R1G1B | 1R1G1B | 1R1G1B | 1R1G1B | 1R1G1B |
| Pixel Ceev | 640 000 m2 | PEB 422753/m2 | 3 59856/m2 | 295690/m 2 | 28 9050m2 |
| Module daws teeb meem | 256 X 128 | 208 X 104 | 192x96 ib | 174x8 7 | 172x86 ib |
| Module Loj (WXH) | 320 x 160 mm | 320 x 160 mm | 320 x 160 mm | 320 x 160 mm | 320 x 160 mm |
| OpticalParameter | |||||
| Tib Point Brightness, Chroma Kho | kev txhawb nqa | kev txhawb nqa | kev txhawb nqa | kev txhawb nqa | kev txhawb nqa |
| Dawb Balance Brightness | ≥600cd/㎡ | ≥600cd/㎡ | ≥600cd/㎡ | ≥600cd/㎡ | ≥600cd/㎡ |
| Xim kub | 2000-12500 K | 2000-12500 K | 2000-12500 K | 2000-12500 K | 2000-12500 K |
| Kab rov tav saib lub kaum sab xis | 140 Deg. | 140 Deg. | 140 Deg. | 140 Deg. | 140 Deg. |
| Vertical Viewing Angle | 120 Deg. | 120 Deg. | 120 Deg. | 120 Deg. | 120 Deg. |
| Pom kev deb | 3 m ib | 3 m ib | 3 m ib | 3 m ib | 3 m ib |
| Brightness Uniformity | ≥97% | ≥97% | ≥97% | ≥97% | ≥97% |
| Qhov sib piv piv | ≥5000: 1 | ≥5000: 1 | ≥5000: 1 | ≥5000: 1 | ≥5000: 1 |
| Txheej Txheem Kev Ua Haujlwm | |||||
| Teeb liab ua cov khoom siv | 16bit * 3 | 16bit * 3 | 16bit * 3 | 16bit * 3 | 16bit * 3 |
| Grey nplai | 12-14 Ib | 12-14 Ib | 12-14 Ib | 12-14 Ib | 12-14 Ib |
| Tswj nrug | Cable: 100 m, Optical Fiber: 10km | Cable: 100 m, Optical Fiber: 10km | Cable: 100 m, Optical Fiber: 10km | Cable: 100 m, Optical Fiber: 10km | Cable: 100 m, Optical Fiber: 10km |
| Tsav hom | tus tsav tsheb tam sim no tsis tu ncua | tus tsav tsheb tam sim no tsis tu ncua | tus tsav tsheb tam sim no tsis tu ncua | tus tsav tsheb tam sim no tsis tu ncua | tus tsav tsheb tam sim no tsis tu ncua |
| Ncej tus nqi | ≥60HZ | ≥60HZ | ≥60HZ | ≥60HZ | ≥60HZ |
| Refresh Rate | Xyoo 1920-3840HZ | Xyoo 1920-3840HZ | Xyoo 1920-3840HZ | Xyoo 1920-3840HZ | Xyoo 1920-3840HZ |
| Txoj Kev Tswj | Synchronize | Synchronize | Synchronize | Synchronize | Synchronize |
| Brightness Kho Range | 0-100Stepless Adjustmen | 0-100Stepless Adjustmen | 0-100Stepless Adjustmen | 0-100Stepless Adjustmen | 0-100Stepless Adjustmen |
| Kev siv Parameter | |||||
| Lub sijhawm ua haujlwm tsis tu ncua | ≥72 teev | ≥72 teev | ≥72 teev | ≥72 teev | ≥72 teev |
| Cia siab tias LED Lifetime (Max) | > 50,000 teev | > 50,000 teev | > 50,000 teev | > 50,000 teev | > 50,000 teev |
| Kev ntsuas IP | IP20 | IP20 | IP20 | IP20 | IP20 |
| Ua haujlwm kub | -20 ℃ to 50 ℃ | -20 ℃ to 50 ℃ | -20 ℃ to 50 ℃ | -20 ℃ to 50 ℃ | -20 ℃ to 50 ℃ |
| Kev khiav dej num | 10% - 80% RH | 10% - 80% RH | 10% - 80% RH | 10% - 80% RH | 10% - 80% RH |
| Cia Kub | -20 ℃ to 60 ℃ | -20 ℃ to 60 ℃ | -20 ℃ to 60 ℃ | -20 ℃ to 60 ℃ | -20 ℃ to 60 ℃ |
| Hluav taws xob Parameter | |||||
| Kev khiav hauj lwm voltage | DC4.2-5V | DC4.2-5V | DC4.2-5V | DC4.2-5V | DC4.2-5V |
| Kev xav tau lub zog | AC: 220 * (1 ± 10%) V, 50 * (1 ± 5%) Hz | AC: 220 * (1 ± 10%) V, 50 * (1 ± 5%) Hz | AC: 220 * (1 ± 10%) V, 50 * (1 ± 5%) Hz | AC: 220 * (1 ± 10%) V, 50 * (1 ± 5%) Hz | AC: 220 * (1 ± 10%) V, 50 * (1 ± 5%) Hz |
| Kev siv hluav taws xob siab tshaj plaws | 680W / ㎡ | 680W / ㎡ | 680W / ㎡ | 680W / ㎡ | 680W / ㎡ |
| Kev siv zog nruab nrab | 260W / ㎡ | 260W / ㎡ | 260W / ㎡ | 260W / ㎡ | 260W / ㎡ |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
