High-brightness LED toll fee displays available in three dot-matrix configurations: A-1 full-color (192×96), A-2 red (128×64), and A-3 1R1G dual-color (160×80). All models feature IP65 weatherproof rating, RS232/485/Ethernet communication, and optional voice output (70–80dB). Carbon steel or stainless steel housing options.
| Parameter | A-1 (Full-Color) | A-2 (Red) | A-3 (1R1G) |
|---|---|---|---|
| Type | Dot-Matrix | Dot-Matrix | Dot-Matrix |
| Aux Lights | Pass + Alarm light | Orange+Blue | Blue |
| Pixel Pitch | 5mm | 4.75mm | 7.625mm |
| Resolution | 192×96 | 128×64 | 160×80 |
| Chars | 4×8=32 | 4×8=32 | 3×6=18 |
| Display Area | 960×480mm | 608×304mm | 1200×610mm |
| Enclosure Size | 1010×757×138mm | 700×550×115mm | 884×1374×154mm |
| LED Color | Full-Color | Red | 1R1G |
| Pass Light | Red/Green | Red/Green | None |
| Brightness | R≥1600,G≥3200,Y≥4000 | ≥1500 cd/m² | ≥2500 cd/m² |
| Power | ≤700W | ≤120W | ≤700W |
| MTBF | ≥50,000h | ≥50,000h | ≥50,000h |
| Housing | Carbon/SS | Carbon/SS | Carbon/SS |
| Voice | Sound card / Digital (opt) | Optional | None |
| Volume | 70–80dB(A) | 70–80dB(A) | — |
| Protection | IP65 | IP65 | IP65 |
| Temp | -40°C~+55°C | -40°C~+55°C | -40°C~+55°C |
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