Unilumin USK3.9 5500nits 500x750 specs
The USK series is an outdoor SMD module with a fine pixel pitch, which is characterized by excellent image quality and high resistance to various weather conditions.
Physical
- Pixel pitch
- 3.9062 mm
- Cabinet size (W×H×D)
- 500 × 750 × 83 mm
- Weight
- 14.3 kg
- Weight per m²
- 38 kg/m²
- Cabinet type
- Fixed install
- Service access
- Front & rear
Image
- Cabinet resolution
- 128 × 192 px (2:3)
- Pixel density
- 65,536 px/m²
- Brightness (calibrated)
- 5,500 nits
- Refresh rate
- 3,840 Hz
- Contrast
- 4,000:1
- Viewing angle (H/V)
- 160° / 140°
- LED type
- SMD
- Processing depth
- 14 bit
Power & thermal
- Max power
- 225 W
- Average power
- 75 W
- Max power per m²
- 600 W/m²
- Average power per m²
- 200 W/m²
- Thermal load
- 768 BTU/h per cabinet
Environment
- Rated for
- Outdoor
- IP rating (front)
- IP69K
- IP rating (rear)
- IP69K
- Operating temperature
- -20 to 50 °C
- LED lifetime
- 100,000 h
- Certifications
- CCC, CQC, CE, CB, UL, FCC, UKCA, BS476, IP69K test
Manufacturer details
- Install size
- W500×H750×D64 mm
- Power supply
- 100~240V AC
- Storage temp
- -30~+60 °C
- Site category
- DOOH
- Frame rates hz
- 50/60
- Cabinet variant
- 500x750
- Cabinet material
- Die-casting Aluminum
- Weight published
- 38 kg/m²
- Color temperature
- 2,000-9,500 K adjustable
- Datasheet version
- V1.3 2024/11/11 (file V1.5 2025.4.30)
- Module dimensions
- 250×250 mm
- Module resolution
- 64×64
- Brightness variant
- 5500 nits
- Operating humidity
- 10~90%RH
- Pixel configuration
- SMD 1921
- Brightness published
- 5,500 cd/m²
All variations in the USK series
All Unilumin cabinets →Every Unilumin USK series cabinet and the exact pitch, size and brightness pairing it ships with.
- Unilumin USK2.6 5000nits 500x10002.6042 mm500×1000 mm5,000 nits
- Unilumin USK2.6 5000nits 500x7502.6042 mm500×750 mm5,000 nits
- Unilumin USK2.6 6000nits 500x10002.6042 mm500×1000 mm6,000 nits
- Unilumin USK2.6 6000nits 500x7502.6042 mm500×750 mm6,000 nits
- Unilumin USK2.9 5000nits 500x10002.9762 mm500×1000 mm5,000 nits
- Unilumin USK2.9 5000nits 500x7502.9762 mm500×750 mm5,000 nits
- Unilumin USK2.9 6000nits 500x10002.9762 mm500×1000 mm6,000 nits
- Unilumin USK2.9 6000nits 500x7502.9762 mm500×750 mm6,000 nits
- Unilumin USK3.9 5500nits 500x10003.9062 mm500×1000 mm5,500 nits
- USK3.9 5500nits 500x750this model3.9062 mm500×750 mm5,500 nits
- Unilumin USK3.9 6000nits 500x10003.9062 mm500×1000 mm6,000 nits
- Unilumin USK3.9 6000nits 500x7503.9062 mm500×750 mm6,000 nits
- Unilumin USK4.8 5500nits 500x10004.8077 mm500×1000 mm5,500 nits
- Unilumin USK4.8 5500nits 500x7504.8077 mm500×750 mm5,500 nits
- Unilumin USK4.8 6000nits 500x10004.8077 mm500×1000 mm6,000 nits
- Unilumin USK4.8 6000nits 500x7504.8077 mm500×750 mm6,000 nits
- Unilumin USK5.9 5500nits 500x10005.9524 mm500×1000 mm5,500 nits
- Unilumin USK5.9 5500nits 500x7505.9524 mm500×750 mm5,500 nits
- Unilumin USK5.9 6000nits 500x10005.9524 mm500×1000 mm6,000 nits
- Unilumin USK5.9 6000nits 500x7505.9524 mm500×750 mm6,000 nits
Controllers that drive this panel
All controllers →Each cabinet carries 24,576 px, so a controller's port budget and total capacity decide how much wall it drives. Its receiving card is not published — confirm the control ecosystem with your supplier before ordering.
- Colorlight U15 MaxColorlightConfirm ecosystem
10,400cabinets
400 × Mixed520M px total · port-bound
Wire it - NovaStar H20NovaStarConfirm ecosystem
10,400cabinets
400 × Mixed260M px total · port-bound
Wire it - NovaStar MX6000 ProNovaStarConfirm ecosystem
5,737cabinets
64 × Mixed141M px total · capacity-bound
Wire it - NovaStar H15NovaStarConfirm ecosystem
5,200cabinets
200 × Mixed130M px total · port-bound
Wire it - Colorlight U9 MaxColorlightConfirm ecosystem
2,600cabinets
100 × Mixed260M px total · port-bound
Wire it - Colorlight U6 MaxColorlightConfirm ecosystem
2,600cabinets
100 × Mixed130M px total · port-bound
Wire it
Counts assume one cabinet per port-chain hop at 60 Hz / 8-bit. Open Unilumin USK3.9 5500nits 500x750 in the calculator to lay out the real chains and validate them.
Design a wall with this panelFrequently asked
- How much power does the Unilumin USK3.9 5500nits 500x750 draw?
- Each Unilumin USK3.9 5500nits 500x750 cabinet draws up to 225 W at full white and about 75 W with typical content — 600 W/m² max. A 10-cabinet wall therefore needs up to 2,250 W plus headroom.
- What is the resolution of the Unilumin USK3.9 5500nits 500x750?
- One cabinet is 128 × 192 pixels at a 3.9062 mm pixel pitch (65,536 px/m²). About 30 cabinets side by side reach 4K width (≈ 15.00 m).
- How heavy is a Unilumin USK3.9 5500nits 500x750 wall?
- A single cabinet weighs 14.3 kg (38 kg/m²). A 5 × 3 wall of 15 cabinets weighs about 214 kg before mounting structure.
- Is the Unilumin USK3.9 5500nits 500x750 suitable for outdoor use?
- Yes — it is rated for outdoor use with IP69K front ingress protection and 5,500 nits of calibrated brightness.
Size a wall with the USK3.9 5500nits 500x750
Dimensions, resolution, power, weight and a validated wiring diagram — free, no account needed.