Die - casting Aluminum Full Color Indoor LED Screen For Concerts
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Guangzhou, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Indoor Rental LED Display, Outdoor Rental LED Display, LED Curtain Display |
Product Detail
| Model No.: | C391 |
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Product Description
Full Color Indoor LED Screen With Die-casting Aluminum Cabinet For Concerts
Specifications:
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Model |
C391 |
C481 |
C561 |
C480 |
C620 |
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|---|---|---|---|---|---|---|---|---|
|
Pixel pitch(mm) |
3.9 |
4.8 |
5.6 |
4.8 |
6.2 |
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Configuration |
SMD2020 |
SMD2020 |
SMD3528 |
SMD2828 |
SMD3535 |
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Module dimension |
(W)250mm x(H)250mm |
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Module weight(kg) |
0.55 |
0.50 |
0.48 |
0.77 |
0.68 |
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Panel dimension(mm) |
(W)500x(H)1000x(T)80 |
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Panel weight(kg) |
12 |
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Pixel density(dots/) |
65536 |
43264 |
30976 |
43264 |
25600 |
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Flatness error(mm) |
≤0.1 |
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Viewing angle |
120°/120°(Horizontal/Vertical) |
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Brightness(cd/) |
1200 |
6000 |
6000 |
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Color temperature(K) |
5000~9500 (Adjustable) |
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Contrast |
4000:1 |
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Repetition frequency |
50/60Hz |
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Refresh frequency |
1920Hz |
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Gray scale(bit) |
16 |
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Ave. power(W/) |
280 |
230 |
200 |
340 |
250 |
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Max power(W/) |
720 |
580 |
500 |
840 |
640 |
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Working temp./humidity |
-10~40/10%~80%RH |
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Storing temp./humidity |
-20~60/10%~85%RH |
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Panel structure |
Die-casting aluminum |
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Maintenance |
Rear |
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Protection |
IP40/IP21 |
IP40/IP21 |
IP40/IP21 |
IP65/IP54 |
IP65/IP54 |
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Driving mode |
Constant current driver |
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Scanning |
1/16 |
1/13 |
1/11 |
1/9 |
1/7 |
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Power requirements |
AC90~264V, 47~63Hz |
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Life time(hrs) |
100,000 |
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Certificate |
CCC/TUV-CE/ETL, etc. |
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Description:
- Natural aluminum heat conduction design(no-cooling fan),quiet world.
- HQ-image.Good consistency / No particle and mosaic phenomenon.
- Tool-free locking system.
Features:
1. Ultrathin and light weight: aluminum cabient,easy to install and transport.
2. OEM cabient size: cabient size is adjustable and compatible with different pixels.
3. Fast installation and dismantling: each cabient has connection lock and aviation connectors,closely combined,safe,reliable and adjustable.
4. Energy saving: low electric current,high-bright lamps,equipped with PFC switching power supply,save 30% electricity.
5. High refresh rate,high gray level: it can reach 16bit by using PWM driving IC, refresh rate is more than 4000HZ, the gray level is still high even under the condition of low brightness.
6. Color correction: support dot-to-dot correction,guarantee the consistence of LED color and brightness,no chromatic aberration for new screens.
7. Dual back-up: both power supply and system dual back-up are optional,reliable performance.