Absen KL3 specs
Indoor fixed-installation LED cabinet with a 3.07 mm pixel pitch, 640 × 480 mm panels and 700 nit brightness (SMD).

Physical
- Pixel pitch
- 3.07 mm
- Cabinet size (W×H×D)
- 640 × 480 × 60 mm
- Weight
- 7.8 kg
- Weight per m²
- 25.4 kg/m²
- Cabinet type
- Fixed install
- Service access
- Front & rear
Image
- Cabinet resolution
- 208 × 156 px (4:3)
- Pixel density
- 105,625 px/m²
- Brightness (calibrated)
- 700 nits
- Refresh rate
- 1,920 Hz
- Contrast
- 4,000:1
- Viewing angle (H/V)
- 140° / 140°
- LED type
- SMD
- Processing depth
- 14 bit
Power & thermal
- Max power
- 166 W
- Average power
- 56 W
- Max power per m²
- 540 W/m²
- Average power per m²
- 182 W/m²
- Thermal load
- 566 BTU/h per cabinet
Environment
- Rated for
- Indoor
- IP rating (front)
- IP40
- IP rating (rear)
- IP21
- Operating temperature
- -10 to 40 °C
- LED lifetime
- 100,000 h
- Certifications
- FCC, ETL, CE, RoHS, CCC
Manufacturer details
- Power supply
- 200 to 240
- Cabinet material
- Die-casting aluminum
- Short description
- • KL series cabinets are made of die-cast aluminum alloy with high precision, good flatness and difficult deformation. • Support full front and rear installation & full front and rear maintenance. • High contrast ratio, high refresh rate. • LED Driver Chip with PWM Constant Current Output and high Performance. Smart Dynamic Energy Saving, Eliminate Unused Power Consumption. • The box adopts a fan-less, silent design, which can reduce power consumption and save energy. • Compatible with multi-installation methods and flexible installation.
- Operating humidity
- 10 ~ 80%
- Pixel configuration
- 3 in 1 Black SMD
All variations in the KL series
All Absen cabinets →Every Absen KL series cabinet and the exact pitch, size and brightness pairing it ships with.
- Absen KL22 mm640×480 mm700 nits
- Absen KL2.52.5 mm640×480 mm700 nits
- KL3this model3.07 mm640×480 mm700 nits
Controllers that drive this panel
All controllers →Each cabinet carries 32,448 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
8,000cabinets
400 × Mixed520M px total · port-bound
Wire it - NovaStar H20NovaStarConfirm ecosystem
8,000cabinets
400 × Mixed260M px total · port-bound
Wire it - NovaStar MX6000 ProNovaStarConfirm ecosystem
4,345cabinets
64 × Mixed141M px total · capacity-bound
Wire it - NovaStar H15NovaStarConfirm ecosystem
4,000cabinets
200 × Mixed130M px total · port-bound
Wire it - Colorlight U9 MaxColorlightConfirm ecosystem
2,000cabinets
100 × Mixed260M px total · port-bound
Wire it - Colorlight U6 MaxColorlightConfirm ecosystem
2,000cabinets
100 × Mixed130M px total · port-bound
Wire it
Counts assume one cabinet per port-chain hop at 60 Hz / 8-bit. Open Absen KL3 in the calculator to lay out the real chains and validate them.
Design a wall with this panelFrequently asked
- How much power does the Absen KL3 draw?
- Each Absen KL3 cabinet draws up to 166 W at full white and about 56 W with typical content — 540 W/m² max. A 10-cabinet wall therefore needs up to 1,660 W plus headroom.
- What is the resolution of the Absen KL3?
- One cabinet is 208 × 156 pixels at a 3.07 mm pixel pitch (105,625 px/m²). About 18 cabinets side by side reach 4K width (≈ 11.52 m).
- How heavy is a Absen KL3 wall?
- A single cabinet weighs 7.8 kg (25.4 kg/m²). A 5 × 3 wall of 15 cabinets weighs about 117 kg before mounting structure.
- Is the Absen KL3 suitable for outdoor use?
- No — the Absen KL3 is an indoor cabinet (IP40 front). Its 700 nits suit controlled lighting, not direct sun.
Size a wall with the KL3
Dimensions, resolution, power, weight and a validated wiring diagram — free, no account needed.