Product

Indoor KSI Series

LED sphere display is a new design and a creative type of LED screen product. It is shaped as a ball and provides a 360-degree view effect, presenting images and videos without any image distortion.

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General Technical Specifications

  • Series Name: KSⅡ Series (Indoor Fixed Fine-Pitch HD)

  • Panel Technology: High-Definition Fine-Pitch Indoor SMD (Surface Mounted Diode) LED

  • Application Category: Indoor Fixed Installation / Executive Boardrooms / Command Control Centers / Broadcast Studios / Luxury Retail Flagships

  • Refresh Rate: $\ge$ 3840Hz (Flicker-free broadcast standard)

  • Serviceability: 100% full front access maintenance design

  • Cooling Configuration: Intelligent passive thermal dissipation (Fanless/Zero-noise operation)

  • Cabinet Framework: High-precision lightweight die-cast chassis optimized for native 16:9 widescreen scaling formats

The Ledman Indoor KSⅡ Series is an advanced, high-performance Fine-Pitch Indoor Fixed LED Display line engineered to deliver exceptional ultra-high-definition visual clarity for premium indoor environments. Positioned as an upgrade in architectural integration and structural refinement, the KSⅡ Series is designed specifically for high-end corporate boardrooms, monitoring centers, luxury retail window displays, broadcast studios, and high-impact digital showrooms.

Key Features & Advantages

  • Ultra-Fine Pitch Resolution: Specifically optimized for close-range viewing distances, the KSⅡ Series utilizes precision-engineered fine-pitch spacing. This eliminates visible pixelation even when viewers stand directly in front of the screen, ensuring that fine text, intricate financial charts, and 4K/8K data streams remain razor-sharp.

  • Micro-Precision Matrix Alignment: Built using high-grade, lightweight die-cast aluminum cabinets engineered to strict mechanical tolerances. The framework features quick-lock alignment pins and specialized structural support paths that enforce perfect panel-to-panel flatness, entirely eliminating dark or bright lines at the seams.

  • Low-Profile Direct Wall-Mount Engineering: Supports a fully integrated internal wiring layout that enables direct wall mounting without requiring bulky, heavy steel backup frames. The ultra-slim chassis depth saves premium indoor real estate while leaving a hidden gap for natural passive thermal cooling.

  • 100% Full Front Access Servicing: To maximize spatial efficiency in tight commercial spaces, the entire series features a complete front-serviceable architecture. Modules, power supplies, hub boards, and receiving cards can be rapidly extracted from the front using magnetic tools, minimizing maintenance downtime.

  • Broadcast-Grade Camera Readability: Equipped with premium high-refresh-driving ICs that easily maintain a refresh rate of $\ge$ 3840Hz. This ensures a completely flicker-free performance under professional studio cameras and mobile devices, preventing any moiré effect or scanning lines during live recordings or video conferences.

  • Fanless Silent Operation & Energy Efficiency: Utilizes an advanced passive heat dissipation system that eliminates the need for internal cooling fans. The display operates in absolute silence (0 dB noise output), making it ideal for noise-sensitive executive boardrooms and commanding situation rooms.