Yaham Optoelectronics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 4080 Square Meter/Square Meters Per Month |
| Delivery Time | 18 work days |
| Packaging Details | WOODEN CASE |
| Pixels | 12mm |
| Display Function | Graphics, Video, Text |
| Protection Level | Standrad IP65 |
| Signal transfer | Cat 5 Network Cable, RS232,RS485 optional |
| Viewing angle | H 15/-15 Deg. / V 8/-10 Deg.(B6:EN12966) |
| Store humidity | 15%~ 95% |
| Brand Name | YAHAM |
| Model Number | YHT-VMS-OT12 |
| Certification | EN12966、NTCIP |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 4080 Square Meter/Square Meters Per Month |
| Delivery Time | 18 work days | Packaging Details | WOODEN CASE |
| Pixels | 12mm | Display Function | Graphics, Video, Text |
| Protection Level | Standrad IP65 | Signal transfer | Cat 5 Network Cable, RS232,RS485 optional |
| Viewing angle | H 15/-15 Deg. / V 8/-10 Deg.(B6:EN12966) | Store humidity | 15%~ 95% |
| Brand Name | YAHAM | Model Number | YHT-VMS-OT12 |
| Certification | EN12966、NTCIP | Place of Origin | Shenzhen, China |
| High Light | IP65 Traffic Information Board ，P12 Traffic Information Board ，IP65 Electronic Highway Sign | ||
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Lighting shock procetion
We have equipped lighting shock component of industrial level, High quality components include direct-lighting proctection, signal protection. power surge protections
Dual voltage Input
Due to lighting chip difference, red/amber led has lower threshold voltage to light up than green/blue LED,so we applied dual voltage chhannel to drive two types of LEDS, surplus enrgy is saved by this technology
Large storage memory
The build-in flash emory can strores as many as 2000 images and characters at a time
High Ingress protection
Our cabinet is fully sealed to enure ingress protection level up to IP65
Automatic/manual brightness control
Our digital photo sensor supports as many as 256 dimming levels with outside luminace range from 1 lx to 65535lx,which enables our display screen to adjust to appropriate luminance level according to outside environment luminance reading will also be reported to traffic control center
Application:
It is widely used in highway tunnel, urban road, dense section of road network of main trunk line, urban road, street, airport, wharf, station and other traffic guidance and related application fields.
| Item | YHT-VMS-OT10 | YHT-VMS-OT12 | YHT-VMS-OT16 | YHT-VMS-OT20 | YHT-VMS-OT31.25 |
| Pixel pitch | 10mm | 12mm | 16mm | 20mm | 31.25mm |
| LED type | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens |
| Pixel density | 10000 pixels/m² | 6944 pixels/m² | 3906 pixels/m² | 2500 pixels/m² | 1024 pixels/m² |
| Module dimension | 320×160 mm | 192×192 mm | 256×128 mm | 320×160 mm | 250×250 mm |
| Module resolution | 32×16 | 16×16 | 16×8 | 16×8 | 8×8 |
| Cabinet material | 2mm aluminum Alloy | ||||
| Screen weight | 65kg/m² | ||||
| Cabinet dimension | 960×960 mm | 960×960 mm | 1024×1024 mm | 960×960 mm | 1000×1000 mm |
| Brightness | L3,L3*:EN12966 (Red: >3100nits, Green>3720nits, Blue>1240nits, Amber>7440nits, White:>12400nits) | ||||
| Brightness adjustment | 32/256 | ||||
| Color coordinates | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 |
| Refresh rate | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz |
| Display control | Asynchronous control system available | ||||
| Display capacity | Text, image, graphics animations | ||||
| Lifespan | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs |
| Power supply | 12-24V DC/110-230V AC | ||||
| Max. Power consumption | 400W/m² | 380W/m² | 250W/m² | 220W/m² | 220W/m² |
| Avg. Power consumption | 130W/m² | 120W/m² | 80W/m² | 70W/m² | 70W/m² |
| Operation temperature | -25~ +60°C | ||||
| Storage temperature | -40~ +80°C | ||||
| Store humidity | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% |
| EN12966 | compliance | compliance | compliance | compliance | compliance |
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
50million-100million
Employee Number:
700~1000
Ecer Certification：
Active Member
Yaham Optoelectronics Co., Ltd is a company creates led display, led traffic signage and led lighting, today, the Yaham Optoelectronic is based in Yongwei Industrial Park, Shenzhen, Guangdong, where the products are designed and manufactured for the market all over the world. ... Yaham Optoelectronics Co., Ltd is a company creates led display, led traffic signage and led lighting, today, the Yaham Optoelectronic is based in Yongwei Industrial Park, Shenzhen, Guangdong, where the products are designed and manufactured for the market all over the world. ...
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