Description

Build premium permanent displays with the HEL 640×480mm fixed-installation LED series. Using die-cast aluminum cabinets (7 kg) and 320×160 mm modules, HEL delivers fine-pitch clarity, rock-solid alignment, and broadcast-friendly refresh (≥3840–7680 Hz) for corporate, retail, hospitality, control rooms, and museums.

✨ Key Benefits

• Fine-pitch choice — P1.25 / P1.538 / P1.667 / P1.86 to match content detail and viewing distance.

• Fixed-install precision — rigid die-cast frames ensure tight seams and long-term stability.

• Camera-ready — high refresh for flicker-free IMAG, broadcast, and on-camera content.

• Clean visuals indoors — 1200 cd/㎡ typical brightness with uniformity across the wall.

• Service-friendly — standardized 320×160 mm modules simplify maintenance.

• Power-smart — ≤400 W average (≤800 W max)* to help manage operating costs.

*Actual consumption varies with content, brightness target, and control system.

📌 Model Options & Viewing Distance

• P1.25 (Indoor P1.25) — ≥1.2 m viewing

  • Pixel pitch: 1.25 mm | Pixel density: 640,000 dots/㎡

  • Module pixel: 256×128

  • Cabinet resolution (640×480 mm): 512×384

• P1.538 (Indoor P1.538) — ≥1.5 m viewing

  • Pixel pitch: 1.538 mm | Pixel density: 422,500 dots/㎡

  • Module pixel: 208×104

  • Cabinet resolution (640×480 mm): 416×312 (rounded)

• P1.667 (Indoor P1.667) — ≥1.6 m viewing

  • Pixel pitch: 1.667 mm | Pixel density: 360,000 dots/㎡

  • Module pixel: 192×96

  • Cabinet resolution (640×480 mm): 384×288

• P1.86 (Indoor P1.86) — ≥1.8 m viewing

  • Pixel pitch: 1.86 mm | Pixel density: 289,444 dots/㎡

  • Module pixel: 172×86

  • Cabinet resolution (640×480 mm): 344×258 (rounded)

🧩 Technical Highlights

• Cabinet Size: 640 × 480 mm

• Module Size: 320 × 160 mm

• Brightness: 1200 cd/㎡

• Refresh Frequency: ≥3840–7680 Hz

• Cabinet Material: Die-cast aluminum

• Cabinet Weight: 7 kg

• Ingress Protection: IP43/IP65 (project/config dependent)

• Power Consumption: Average ≤400 W, Maximum ≤800 W

🛠️ Typical Applications

• Corporate & control rooms — dashboards, NOC/SOC, boardrooms.

• Retail & brand spaces — premium merchandising and digital storytelling.

• Hospitality & venues — lobbies, wayfinding, and feature walls.

• Museums & education — high-detail exhibits and interactive zones.