EN12966 1024*1024mm LED Traffic Signs City Road Variable Message
Sign
City road variable message sign en12966 70w/m² 1024*1024 mm traffic
led screen
1. use of sophisticated large-scale integrated chip high-speed
serial transmission network alternative to discrete parallel
transmission chip, reducing the complexity of the transmission
display, reducing the complexity of the control system to improve
the stability of the product.
2. using the network cable to transmit data to reduce the screen
body inside the transmission cable, greatly improve the stability
of the display.
3. using a common network data transmission technology, improve
gradation display variable message signs, information boards enable
a better display.
4. Special Events.
5. Environmental.
6. Law Enforcement Message.
7. Public Service Campaign.
8.Made with high quality Epistar leds keep high quality, low
lighting decay, energy saving
9. Brightness can be adjusted automatically according to different
surrondings,can be set to open and close the screen on fixed
automatically
High Quality Production
YAHAM use all its raw metarials from ISO certificated products.
YAHAM quality staff check all raw metarials before&after all
processes to meet quality requirements.
Competitive Price
YAHAM believes to give competitive prices, it should push its own
suppliers for competitive prices. YAHAM audit, bargain with its
suppliers on behalf of you to reflect decreased prices.
Product Description
low power led display screen, above 50% energy-saving than
traditional, but still keep high brightness up to 7500nits,and
competitive price
Strong cabinet architecture
2mm Aluminum housing, fully welded with internal strength, ensuring
perfect screen performance in the harshest environments and severe
weather conditions.
| Item | YHT-VMS-D10 | YHT-VMS-D16 | YHT-VMS-D20 | YHT-VMS-D25 | YHT-VMS-D31.25 |
| Pixel pitch | 10mm | 16mm | 20mm | 25mm | 31.25mm |
| LED type | 346 DIP | 510 DIP | 510 DIP | 510 DIP | 510 DIP |
| Pixel density | 10000 pixels/m² | 3906 pixels/m² | 2500 pixels/m² | 1600 pixels/m² | 1024 pixels/m² |
| Module dimension | 160×160 mm | 256×256 mm | 320×160 mm | 200×200 mm | 250×125 mm |
| Module resolution | 16×16 | 16×16 | 16×8 | 8×8 | 8×4 |
| Cabinet material | 2mm aluminum Alloy |
| Screen weight | 65kg/m² | 65kg/m² | 65kg/m² | 65kg/m² | 65kg/m² |
| Cabinet dimension | 960×960 mm | 1024×1024 mm | 960×960 mm | 1000×1000 mm | 1000×1000 mm |
| Brightness | L3: EN12966 (Red: >3100nits, Green>3720nits,Blue>1240nits,
Amber>7440nits, |
| Driving method | 4S | Static | Static | Static | Static |
| Brightness adjustment | 32/256 | 32/256 | 32/256 | 32/256 | 32/256 |
| Color coordinates | / | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 |
| Viewing angle | H.110°, V.50° | H.30°, V.30°(B6:EN12966) |
| Contrast ratio | / | R3: EN12966 | R3: EN12966 | R3: EN12966 | R3: EN12966 |
| Display control | Asynchronous control system available |
| Signal transfer | Cat 5 Network Cable, RS232,RS485 optional |
| Display capacity | Text, image, graphics animations |
| Lifespan | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs |
| Power supply | 12-24v /220v | 12-24v /220v | 12-24v /220v | 12-24v /220v | 12-24v /220v |
| Max. Power consumption | 300W/m² | 200W/m² | 200W/m² | 200W/m² | 200W/m² |
| Operation temperature | -25~ 60°C |
| Storage temperature | -40~ 80°C | -40~ 80°C | -40~ 80°C | -40~ 80°C | -40~ 80°C |
| Operating humidity | 10%~ 90% | 10%~ 90% | 10%~ 90% | 10%~ 90% | 10%~ 90% |
| Protection level | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) |
