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。Εύκολη εγκατάσταση & 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。
Υψηλός ρυθμός ανανέωσης, 281 Trillion Colors
– More than 2488Hz refresh rate
– 65536 levels gray scale and 281 trillion colors
500*500 Σειρά εσωτερικού χώρου
|
|||||
Pixel Pitch
|
mm
|
2.604
|
2.976
|
3.91
|
4.81
|
Pixel Matrix ανά
|
Pixel/τμ
|
147456
|
112896
|
65536
|
43264
|
Δομή Pixel μονάδας
|
N/A
|
SMD2121/1515
|
SMD2121/1515
|
SMD2121
|
SMD2121
|
Λάμψη
|
κόνιδες
|
800-1000MCD
|
800-1000MCD
|
800-1000MCD
|
800-1000MCD
|
Σάρωση
|
N/A
|
1/32
|
1/28
|
1/16
|
1/13
|
Υπουργικό ψήφισμα
|
Εικονοκύτταρο
|
192× 192
|
168×168
|
128×128
|
104×104
|
Power Con. (Μέγιστη / Μέσος όρος)
|
W/τμ
|
800/400
|
800/400
|
800/400
|
800/400
|
Διάσταση ενότητας
|
mm
|
250×250
|
250×250
|
250×250
|
250×250
|
Διάσταση ντουλαπιού
|
mm
|
500x500x90
|
500x500x90
|
500x500x90
|
500x500x90
|
Βάρος ντουλαπιού
|
κιλό
|
7.5κιλό
|
7.5κιλό
|
7.5κιλό
|
7.5κιλό
|
Πρόσβαση στην υπηρεσία
|
N/A
|
Πίσω/Εμπρός
|
Πίσω/Εμπρός
|
Πίσω/Εμπρός
|
Πίσω/Εμπρός
|
Γωνία θέασης
|
℃
|
160°/ 140°
|
160°/ 140°
|
160°/ 140°
|
160°/ 140°
|
Ρυθμός ανανέωσης
|
Hz
|
1920/3840
|
1920/3840
|
1920/3840
|
1920/3840
|
Κλίμακα του Γκρι (κομμάτι)
|
κομμάτι
|
16
|
16
|
16
|
16
|
Ποσοστό IP
|
IP
|
IP31
|
IP31
|
IP31
|
IP31
|
Διάρκεια ζωής
|
ώρες
|
100000 ώρες
|
100000 ώρες
|
100000 ώρες
|
100000 ώρες
|
Θερμοκρασία εργασίας
|
℃
|
-10-40 ℃
|
-10-40 ℃
|
-10-40 ℃
|
-10-40 ℃
|
Θερμοκρασία αποθήκευσης
|
℃
|
-20-60 ℃
|
-20-60 ℃
|
-20-60 ℃
|
-20-60 ℃
|
Παροχή ηλεκτρικού ρεύματος
|
V
|
AC100-240V(50-60Hz)
|
AC100-240V(50-60Hz)
|
AC100-240V(50-60Hz)
|
AC100-240V(50-60Hz)
|
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