Indoor Fixed LED Video Wall | P1.25 / P1.53 / P1.86 / P2.0 / P2.5 / P3.076 | Front Service
Indoor Fixed LED Video Wall | P1.25 / P1.53 / P1.86 / P2.0 / P2.5 / P3.076 | Front Service
Indoor Fixed LED Video Wall — Fine Pitch Series
Dotcom LED’s indoor fixed video wall series covers pixel pitches from P1.25 to P3.076, engineered for permanent installations in control rooms, corporate spaces, retail environments, and public venues. All models share the same 320×160mm module, die-cast aluminum cabinet, and full front-service design — making system expansion and maintenance simple and cost-effective.
Pixel Pitch Selection Guide
| Pixel Pitch | Min. Viewing Distance | Best For | Typical Resolution (per m²) |
|---|---|---|---|
| P1.25 | ~1.2m | Control rooms, broadcast studios, command centers | 640×640 per m² |
| P1.53 | ~1.5m | Boardrooms, financial trading floors, simulation centers | ~520×520 per m² |
| P1.86 | ~1.8m | Conference rooms, corporate lobbies, exhibition halls | ~430×430 per m² |
| P2.0 | ~2.0m | Meeting rooms, retail flagship stores, hotel lobbies | ~400×400 per m² |
| P2.5 | ~2.5m | Shopping malls, auditoriums, large exhibition spaces | ~320×320 per m² |
| P3.076 | ~3.0m | Large venues, ballrooms, airport terminals | ~260×260 per m² |
Common Specifications (All Models)
- Module Size: 320×160mm
- Available Cabinet Sizes: 640×480mm / 640×640mm / 960×480mm / 320×480mm / 320×640mm
- Cabinet Material: Die-cast Aluminum
- Service Access: Full Front Service (tool-free magnetic panels)
- LED Brand: Nationstar / Kinglight / Ruisheng (selectable)
- Refresh Rate: ≥3840Hz
- Brightness: 800–1200 nits (adjustable)
- Viewing Angle: 160°(H) / 160°(V)
- IP Rating: IP40 (front) / IP20 (rear)
- Power: IEC C13/C14 locking connector, supports parallel distribution
- Signal: HUB75, compatible with Novastar & Colorlight receiving cards
Cabinet Size Options
- 640×480mm — Standard landscape, ideal for wide video walls
- 640×640mm — Square format for flexible tiling
- 960×480mm — Wide panoramic format
- 320×480mm — Portrait format for narrow configurations
- 320×640mm — Tall portrait format
LED Module Options
- Nationstar (国星) — High consistency, excellent grayscale, widely used in broadcast & control rooms
- Kinglight (晶台) — Premium brightness uniformity, wide color gamut, ideal for high-end installs
- Ruisheng (瑞晟) — Reliable performance, competitive pricing for large-scale projects
Frequently Asked Questions
How do I choose the right pixel pitch for my project?
The general rule is: minimum viewing distance (in meters) ≈ pixel pitch (in mm) × 1.0. For example, if your audience sits 2 meters away, P2.0 is the ideal choice. For closer viewing in control rooms, choose P1.25 or P1.53.
Does this LED wall require rear access for maintenance?
No. All Dotcom LED indoor fixed cabinets use a full front-service design. Modules are replaced from the front via tool-free magnetic panels — no rear clearance needed.
Can I mix different cabinet sizes in one video wall?
Yes. All cabinet sizes in this series use the same 320×160mm module and share a unified frame system, allowing mixed cabinet configurations within a single installation.
Which receiving cards are compatible?
This series is compatible with Novastar and Colorlight receiving cards, connected via standard Cat5e/Cat6 Ethernet cables.
Is factory customization available?
Yes. We support custom cabinet sizes, special aspect ratios, and OEM/ODM projects. Contact us with your project specifications for a tailored solution.
Ideal Applications
- 🏛️ Government & military command centers
- 📺 Broadcast studios & TV production
- 🏢 Corporate boardrooms & executive briefing centers
- 📊 Financial trading floors & data centers
- 🏥 Hospital & healthcare monitoring rooms
- 🏬 Shopping malls & retail flagship stores
- 🏨 Hotel lobbies & ballrooms
- ✈️ Airport terminals & transportation hubs
Why Choose Dotcom LED?
- ✔ Full pixel pitch range P1.25–P3.076 from one supplier
- ✔ Die-cast aluminum for superior heat dissipation and rigidity
- ✔ Full front service — no rear access needed
- ✔ Multiple cabinet sizes for any wall configuration
- ✔ Choice of Nationstar, Kinglight, or Ruisheng LEDs
- ✔ Factory-direct pricing with full system design support
Contact Dotcom LED with your room dimensions, viewing distance, and application — we’ll recommend the right pixel pitch and cabinet configuration for your project.