Name: AOC lb181_3cha_96 commercialdisplay
Brand: AOC

LB181/3CHA/96

Indoor SMD LED LB Series

The AOC Indoor SMD LED LB Series (P1.25–P1.8) delivers high-resolution, cinema-grade visuals with a 16:9 aspect ratio, 3840 Hz refresh rate, and 5000:1 contrast ratio for premium indoor spaces. Built with lightweight die-casting aluminum, it supports flexible splicing and front installation without external steel structures to save space and costs. Featuring front/rear magnetic maintenance, hidden wiring, and low-power thermal management, it offers a reliable, easy-to-service solution for continuous long-term operation.

Specifications

Display information

Brightness cd/m2 (typ.)
500 (+/- 50)
Contrast Ratio (typ)
5000:1
Viewing angle H/V (min)
160/160
MTBF
80.000 hours
Aspect Ratio
16:9
Pixel Pitch (mm)
1.875
LED Type
SMD
Module Resolution (W×H in pixels)
80 x 180
Density (dot/m2)
284,444
Color Temp (K)
5,000 ~ 10,000
Cabinet Material
Die-Cast Aluminum
Cabinet Weight (Optional)
6 Kg / Per Cabinet

Other information

Operating Temperature (°C)
-10℃~ 40℃
Operating Humidity
10% ~ 90% RH Non-Condensing
Storage Temperature (°C)
-40℃~ 80℃
Storage Humidity
10%～70% RH Non-Condensing
Maintenance
Front
Scan Rate
1/54
Frame Rate (Hz)
30~120
Refresh Rate (Hz)
3,840
Color Depth (bits)
14
Drive Mode
Common Anode
IP Rating
IP30
Cabinet Area (㎡)
0.2025 ㎡
No. of Modules Per Cabinet (W × H)
4 x 1
Resolution of Cabinet (W × H in pixels)
480 x 270
Cabinet Size (W × H × D) mm
600 x 337.5 x 39 ; 27"

Power consumption

Power suply
AC 100V - 240V @50HZ / @60HZ
Power consumption type (W)
≤150
Power consumption max (W)
≤650

Product dimensions

Module Size (WxHxD,mm)
150 x 337.5

Other

Other	Publish date	Size	Language	Download
Other	September 16, 2026			Download pdf