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Indoor-Iron Series

Indoor Fixed LED Displays

Indoor-Iron Series LED displays feature iron cabinets, front magnetic module access and fast installation. Available in P2.5, P3, P4 and P5 for commercial displays, conference rooms and control centers.

Key Features

  • P2.5, P3, P4 and P5 pixel pitches
  • Iron / Aluminum cabinet material
  • Front magnetic module access
  • 800nits~1,200nits brightness
  • H:160° / V:160° viewing angle
  • 1,920Hz~3,840Hz refresh rate
  • 13bits~24bits gray scale
How we test and pack this order →

Technical Specifications

ModelP2.5P3P4P5
Pixel Pitch 2.5mm 3mm 4mm 5mm
LED Type SMD2020 SMD2020 SMD2020 SMD2020
Module Resolution 128dots × 64dots 64dots × 64dots 64dots × 32dots 64dots × 32dots
Driving Mode 1/32scan 1/32scan 1/16scan 1/8scan
Module Pixels 8,192dots 4,096dots 2,048dots 2,048dots
Module Size 320mm × 160mm 192mm × 192mm 256mm × 128mm 320mm × 160mm
Cabinet Size 640mm × 640mm 768mm × 768mm 768mm × 768mm 960mm × 960mm
Cabinet Resolution 256dots × 256dots 256dots × 256dots 192dots × 192dots 192dots × 192dots
Pixel Density 160,000dots/㎡ 111,111dots/㎡ 62,500dots/㎡ 40,000dots/㎡
Minimum Viewing Distance ≥2.5 m ≥3m ≥4m ≥5m
Brightness 800nits~1,200nits 800nits~1,200nits 800nits~1,200nits 800nits~1,200nits
IP Grade IP43 IP43 IP43 IP43
Refresh Rate 1,920Hz~3,840Hz 1,920Hz~3,840Hz 1,920Hz~3,840Hz 1,920Hz~3,840Hz
Gray Scale 13bits~24bits 13bits~24bits 13bits~24bits 13bits~24bits
Viewing Angle H:160° / V:160° H:160° / V:160° H:160° / V:160° H:160° / V:160°
Maximum Power Consumption 560W/㎡ 560W/㎡ 560W/㎡ 560W/㎡
Average Power Consumption 160W/㎡ 160W/㎡ 160W/㎡ 160W/㎡
Input Voltage AC110V~AC220V @ 50Hz / 60Hz AC220V~AC110V @ 50Hz / 60Hz AC220V~AC110V @ 50Hz / 60Hz AC220V~AC110V @ 50Hz / 60Hz
Operating Temperature ﹣20℃~65℃ ﹣20℃~65℃ ﹣20℃~65℃ ﹣20℃~65℃
Operating Humidity 10%~90% 10%~90% 10%~90% 10%~90%
Cabinet Material Iron / Aluminum Iron / Aluminum Iron / Aluminum Iron / Aluminum
Cabinet Weight 55kg/㎡ or 45kg/㎡ 55kg/㎡ or 45kg/㎡ 55kg/㎡ or 45kg/㎡ 55kg/㎡ or 45kg/㎡

Product Highlights

Indoor-Iron Series – feature detail 1

Fast Installation

Modules can be removed directly from the front using the magnetic suction tool, helping reduce installation time and labor.

Indoor-Iron Series – feature detail 2

Indoor & Outdoor Installations High Quality SMD

High-quality SMD LEDs and PCB design are available across P2.5, P3, P4 and P5 models. The series is growing in market popularity.

Indoor-Iron Series – feature detail 3

Wide Angle

Horizontal and vertical viewing angles reach 160°. The indoor full-color screen supports stable performance and varied content.

Indoor-Iron Series – feature detail 4

Ultra Visual Performance

Black SMD LEDs and PCB design support long lifespan, excellent white balance and color uniformity, 1,920Hz-3,840Hz refresh rate, 13bits-24bits gray scale and high color contrast.

Why LINEX Tech

Custom Shapes & Pitches

From spherical and cylindrical shapes to fully custom builds — made to your drawing, size and pixel pitch.

  • Spherical, cube, cylinder and ribbon builds
  • Custom dimensions, pixel pitch and mounting
  • Drawings and specs reviewed before production

Complete Signal Solutions

Displays and the gear that drives them — supplied as one compatible system, not two separate purchases.

  • NovaStar processors, controllers and cards
  • Fiber, SDI, HDMI and Cat6 extenders
  • Matched to your display and layout

OEM / ODM Options

OEM and private-label options are available for eligible product lines and confirmed order requirements.

  • Your logo, model names and labels
  • Custom packaging, manuals and cartons
  • Specs kept on file for repeat orders

Worldwide Project Support

From the first quote to the final delivery — export handled with your destination in mind.

  • Quotations and export documentation
  • Sea, air and express shipping
  • Port and door delivery options

Technical Support, End to End

LED projects need answers, not just parts — support that follows your order from configuration to start-up.

  • Wiring diagrams and install guides
  • Configuration help for processors and controls
  • Direct replies by email and WhatsApp

Spares & Long-Term Supply

Spare-parts planning and repeat-order support are available based on the confirmed project configuration.

  • Spare modules, power supplies and cards
  • Parts matched to your original build
  • Repeat orders to the same spec