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1.8 mm pitchIndoorSMD

INFiLED IRWK1.87 specs

High-resolution fine-pitch LED engineered for corporate, education and value-driven projects — where premium performance and intelligent economics must coexist.

Pitch
0.93 mm1.2 mm1.25 mm1.5 mm1.56 mm1.8 mm1.875 mm2.5 mm
Size
600×338 mm
Nits
600 nits700 nits
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INFiLED IRWK1.87 LED cabinet

Physical

Pixel pitch
1.8 mm
Cabinet size (W×H×D)
600 × 338 × 30 mm
Weight
5.2 kg
Weight per m²
25.7 kg/m²
Cabinet type
Fixed install
Service access
Front

Image

Cabinet resolution
320 × 180 px (16:9)
Pixel density
284,444 px/m²
Brightness (calibrated)
700 nits
Refresh rate
3,840 Hz
Contrast
5,000:1
Viewing angle (H/V)
160° / 160°
LED type
SMD
Processing depth
14 bit

Power & thermal

Max power
100 W
Average power
34 W
Max power per m²
494 W/m²
Average power per m²
168 W/m²
Thermal load
341 BTU/h per cabinet

Environment

Rated for
Indoor
IP rating (front)
IP30
IP rating (rear)
IP30
Operating temperature
-20 to 45 °C
LED lifetime
100,000 h
Certifications
CE, FCC, ETL, RoHS, REACH

Manufacturer details

Driver ic
DP3265S
Scan rate
1/40
Brochure url
https://www.infiled.com/wp-content/uploads/2024/09/aaff_brochure_wk_2026cob.pdf
Control mode
Synchronousdisplay
Power supply
100-240V AC, 50/60Hz
Signal input
DVI,HDMI,DP,SDI
Transparency
0%
Site category
Fixed Installation
Display colors
4.41T
Frame rates hz
50/60Hz
Led wavelength
R:615-630nm/G:515-535nm/B:465-480nm
Receiving card
Novastar
Pitch published
1.8mm
Power published
100 / 34 W/panel (max / avg)
Cabinet material
Die-cast aluminum
Control distance
Ethernetcable≤120morFiberOptic≤15km
Physical density
284,444pixels/m2
Weight published
5,2kg (11,46lb)
Color temperature
6500K（3500~9000KAdjustable）
Module dimensions
300x168,75mm
Module resolution
160x90pixels
Contrast published
5000:1
Lifetime published
≥100000h
Operating humidity
10-90%RHNon-condensing
Grayscale published
14bit
Pixel configuration
3in1SMD
Brightness published
700nits
Brightness adjustment
0～100%256levels
Service access published
Front

All variations in the WK series

All INFiLED cabinets →

Every INFiLED WK series cabinet and the exact pitch, size and brightness pairing it ships with.

Controllers that drive this panel

All controllers →

Each cabinet carries 57,600 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.

Counts assume one cabinet per port-chain hop at 60 Hz / 8-bit. Open INFiLED IRWK1.87 in the calculator to lay out the real chains and validate them.

Design a wall with this panel

Frequently asked

How much power does the INFiLED IRWK1.87 draw?
Each INFiLED IRWK1.87 cabinet draws up to 100 W at full white and about 34 W with typical content — 494 W/m² max. A 10-cabinet wall therefore needs up to 1,000 W plus headroom.
What is the resolution of the INFiLED IRWK1.87?
One cabinet is 320 × 180 pixels at a 1.8 mm pixel pitch (284,444 px/m²). About 12 cabinets side by side reach 4K width (≈ 7.20 m).
How heavy is a INFiLED IRWK1.87 wall?
A single cabinet weighs 5.2 kg (25.7 kg/m²). A 5 × 3 wall of 15 cabinets weighs about 78 kg before mounting structure.
Is the INFiLED IRWK1.87 suitable for outdoor use?
No — the INFiLED IRWK1.87 is an indoor cabinet (IP30 front). Its 700 nits suit controlled lighting, not direct sun.

Size a wall with the IRWK1.87

Dimensions, resolution, power, weight and a validated wiring diagram — free, no account needed.

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