Curved Stitching Function
> High precision turntable; simple for positioning; elegant; supportable
angles: -5, -10, 0, +5, +10.Support left/right curved splicing; 2seconds
bidirectional positioning; no need for multiple mediations; quick lock-up.
Wireless connector
> Hard-wired rotary knob mechanism with automatic check function
(safer, more stable and efficient), One man required for operation,
1second topspeed connection; able to carry 20A current.
Integrated system control box
> 3 seconds quick to dismantle control box (firstly dig. Secondly twist.
Thirdly lift), weighs 2KG only.
Front & rear serviceable
> Quick maintenance within 5 seconds with magnetic tool.
LCD window monitoring function
> LCD monitoring screen allows you to see temperature indication,
working voltage, accumulated working time and single working
time easily.
R-Series
SPECIFICATION
Parameters |
R291 |
R391 |
|---|---|---|
| Pixel Pitch（mm） | 2.9 mm | 3.9 mm |
| Pixel Configuration | SMD 2121 | SMD 2121 |
| Pixel Matrix per Panel | 168 x 168 dots | 128 x 128 dots |
| Pixel Density | 112,896/sqm | 65,536/sqm |
| Panel Dimension(W×H×D) | 500 x 500 x 82 mm （19.7”×19.7”×3.2”） | 500 x 500 x 82 mm （19.7”×19.7”×3.2”） |
| Panel Material | Die-casting Aluminum | Die-casting Aluminum |
| Panel Weight（kg/panel） | 8.4 kg/panel （18.5 lb/panel ） | 8.2 kg/panel （18.5 lb/panel ） |
| Color Depth（Bit） | 14 bit | 14 bit |
| Refresh Rate（Hz） | ≥1920Hz | ≥1920Hz |
| Driver Method/scan | Scan 1/21 | Scan 1/16 |
| Brightness（nit/m²） | 1000 nit/m² | 1100 nit/m² |
| Horizontal Viewing Angle（°） | 160 ° | 160° |
| Vertical Viewing Angle（°） | 160° | 160° |
| AC Power Input（V） | AC110V~ 220V ±10% | AC110V~ 220V ±10% |
| AC Power Frequency（Hz） | 50 ~ 60 Hz | 50 ~ 60 Hz |
| Max. Power（W/m²） | 600 W/m² | 520 W/m² |
| Avg. Power（W/m²） | 180 W/m² | 155 W/m² |
| Storage Temperature | -15℃ ~ 50℃ | -15℃ ~ 50℃ |
| Operating Temperature | -10℃ ~ 40℃ | -10℃ ~ 40℃ |
| Storage/Operating Humidity | 10% ~ 90%RH | 10% ~ 90%RH |
| Curve（optional） | Concave (-10° ~ +10°) | Concave (-10° ~ +10°) |
| IP Rating（IP ） | IP40 / IP30 | IP40 / IP30 |
| Lifetime Typical Value | 100,000 Hrs | 100,000 Hrs |
| Installation Type | Hanging/Fix | Hanging/Fix |
| Max. Hanging | 20 titles | 20 titles |
| Maintenance Method | Front & Rear serviceable | Front & Rear serviceable |
| Certifications | CE, FCC, ETL | CE, FCC, ETL |