אין מוצרים בעגלה.
P4.81 תצוגת פאנל תפאורת רקע LED להשכרה מקורה
indoor stage P4.81 advertising screen ：High gray level in low brightness ensuring no loss of gray level while reducing 20% of the brightness，Refresh rate above 3840Hz ensuring the image without water waves, frequent flicker lines and waggling。
SMD Indoor LED unit screen p4.81 video wall
Rental led displays, Seamless connection and high flatness. The cabinet is light and thin.Cabinet thickness 65mm ,saving installation space; Die-casting aluminum cabinet, Using driver IC is ICN2153, it can reach 3840Hz, very high refresh. For event install, it can show very perfect effect.
High Contrast And Frequency: 4000:1 and 5000HZ, which is a very high level to ensure a vivid image of our LED screen system。התקנה קלה & Using: easy & simple installation interface and user friendly software to ensure the user friendly interface of the LED screen system。Convenient Servicing:Front or rear cabinet access make the maintains work very convenient and low cost to help you concentrate more time and energy on your main marketing promotion business。
High Refresh Rate, 281 Trillion Colors
– More than 2488Hz refresh rate
– 65536 levels gray scale and 281 trillion colors
מִפרָט
|
500*500 סדרה פנימית
|
|||||
|
Pixel Pitch
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מ"מ
|
2.604
|
2.976
|
3.91
|
4.81
|
|
Pixel Matrix Per
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פיקסל/מ"ר
|
147456
|
112896
|
65536
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43264
|
|
מבנה פיקסל של מודול
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לא
|
SMD2121/1515
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SMD2121/1515
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SMD2121
|
SMD2121
|
|
בְּהִירוּת
|
בֵּיצֵי כִּנִים
|
800-1000MCD
|
800-1000MCD
|
800-1000MCD
|
800-1000MCD
|
|
לִסְרוֹק
|
לא
|
1/32
|
1/28
|
1/16
|
1/13
|
|
החלטת הקבינט
|
פיקסל
|
192×192
|
168×168
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128×128
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104×104
|
|
Power Con. (מקסימום / ממוצע)
|
W/מ"ר
|
800/400
|
800/400
|
800/400
|
800/400
|
|
ממד מודול
|
מ"מ
|
250×250
|
250×250
|
250×250
|
250×250
|
|
מימד ארון
|
מ"מ
|
500x500x90
|
500x500x90
|
500x500x90
|
500x500x90
|
|
משקל הארון
|
ק"ג
|
7.5ק"ג
|
7.5ק"ג
|
7.5ק"ג
|
7.5ק"ג
|
|
גישה לשירות
|
לא
|
אחורי/קדמי
|
אחורי/קדמי
|
אחורי/קדמי
|
אחורי/קדמי
|
|
זווית ראייה
|
℃
|
160°/ 140°
|
160°/ 140°
|
160°/ 140°
|
160°/ 140°
|
|
קצב רענון
|
הרץ
|
1920/3840
|
1920/3840
|
1920/3840
|
1920/3840
|
|
סולם אפור (קצת)
|
קצת
|
16
|
16
|
16
|
16
|
|
שיעור IP
|
IP
|
IP31
|
IP31
|
IP31
|
IP31
|
|
אורך חיים, משך חיים
|
שעות
|
100000 שעות
|
100000 שעות
|
100000 שעות
|
100000 שעות
|
|
טמפרטורת עבודה
|
℃
|
-10-40 ℃
|
-10-40 ℃
|
-10-40 ℃
|
-10-40 ℃
|
|
טמפרטורת אחסון
|
℃
|
-20-60 ℃
|
-20-60 ℃
|
-20-60 ℃
|
-20-60 ℃
|
|
ספק כוח
|
V
|
AC100-240V(50-60הרץ)
|
AC100-240V(50-60הרץ)
|
AC100-240V(50-60הרץ)
|
AC100-240V(50-60הרץ)
|
Main Features
◆ Excellent visual effect ,better viewing effect for text and graphic or video;
◆ Getting vivid effect within any position of the viewing range.
◆ High contrast ratio and good evenness, high uniformity, without mosaic
◆ Resist of the high temperature and antioxidation and anti-static
◆ Any led in each pixel can be respectively replaced, which reduce the cost of the display maintenance.
◆ Long using life & MTBF
