Absen KL2.5 II specs
The design for KL II was inspired by erupting effusive rock, with the diamond-shaped surface representing the majestic volcano.

Physical
- Pixel pitch
- 2.5 mm
- Cabinet size (W×H×D)
- 640 × 360 × 65 mm
- Weight
- 6 kg
- Weight per m²
- 26 kg/m²
- Cabinet type
- Fixed install
- Service access
- Front
Image
- Cabinet resolution
- 256 × 144 px (16:9)
- Pixel density
- 160,000 px/m²
- Brightness (calibrated)
- 600 nits
- Refresh rate
- 3,840 Hz
- Contrast
- 3,000:1
- Viewing angle (H/V)
- 160° / 140°
- LED type
- SMD
- Processing depth
- 14 bit
Power & thermal
- Max power
- 90 W
- Average power
- 30 W
- Max power per m²
- 391 W/m²
- Average power per m²
- 130 W/m²
- Thermal load
- 307 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
- CCC, CE, ETL, FCC
Manufacturer details
- Power supply
- 100 to 240
- Cabinet material
- Die-casting aluminum
- Short description
- • Superior Image Quality: Offers high brightness, contrast ratio, and color accuracy for vibrant and realistic visuals. • Versatile Applications: Suitable for a wide range of commercial environments, including control rooms, exhibitions, retail, and conference rooms. • Easy Installation and Maintenance: Features a modular design with front-access maintenance for quick and efficient installation and servicing. • Advanced Technology: Incorporates innovative features like floating connectors for cable-free connection and HFR+ mode for smooth playback of high-speed content.
- Operating humidity
- 0 ~ 80%
- Pixel configuration
- Black SMD 3in1 1515
All variations in the KL II series
All Absen cabinets →Every Absen KL II series cabinet and the exact pitch, size and brightness pairing it ships with.
- Absen KL1.2 II1.25 mm640×360 mm700 nits
- Absen KL1.5 II1.54 mm640×360 mm700 nits
- Absen KL1.8 II1.86 mm640×360 mm700 nits
- KL2.5 IIthis model2.5 mm640×360 mm600 nits
Controllers that drive this panel
All controllers →Each cabinet carries 36,864 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
6,800cabinets
400 × Mixed520M px total · port-bound
Wire it - NovaStar H20NovaStarConfirm ecosystem
6,800cabinets
400 × Mixed260M px total · port-bound
Wire it - NovaStar MX6000 ProNovaStarConfirm ecosystem
3,824cabinets
64 × Mixed141M px total · capacity-bound
Wire it - NovaStar H15NovaStarConfirm ecosystem
3,400cabinets
200 × Mixed130M px total · port-bound
Wire it - Colorlight U9 MaxColorlightConfirm ecosystem
1,700cabinets
100 × Mixed260M px total · port-bound
Wire it - Colorlight U6 MaxColorlightConfirm ecosystem
1,700cabinets
100 × Mixed130M px total · port-bound
Wire it
Counts assume one cabinet per port-chain hop at 60 Hz / 8-bit. Open Absen KL2.5 II 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 KL2.5 II draw?
- Each Absen KL2.5 II cabinet draws up to 90 W at full white and about 30 W with typical content — 391 W/m² max. A 10-cabinet wall therefore needs up to 900 W plus headroom.
- What is the resolution of the Absen KL2.5 II?
- One cabinet is 256 × 144 pixels at a 2.5 mm pixel pitch (160,000 px/m²). About 15 cabinets side by side reach 4K width (≈ 9.60 m).
- How heavy is a Absen KL2.5 II wall?
- A single cabinet weighs 6 kg (26 kg/m²). A 5 × 3 wall of 15 cabinets weighs about 90 kg before mounting structure.
- Is the Absen KL2.5 II suitable for outdoor use?
- No — the Absen KL2.5 II is an indoor cabinet (IP40 front). Its 600 nits suit controlled lighting, not direct sun.
Size a wall with the KL2.5 II
Dimensions, resolution, power, weight and a validated wiring diagram — free, no account needed.