Indoor LED Display | LED Video Wall

ตารางเปรียบเทียบข้อมูลจำเพาะและขนาดแผงผนัง LED ภายในอาคาร

กำลังมองหาทางเลือกที่เหมาะสมแผงผนัง LED ภายในอาคารสำหรับพื้นที่ของคุณใช่ไหม? ตารางเปรียบเทียบนี้แสดงรายละเอียดสำคัญต่างๆ เช่น ระยะห่างระหว่างพิกเซล ขนาดแผง ความสว่าง อัตราการรีเฟรช และระยะการรับชมที่แนะนำ ไม่ว่าคุณจะวางแผนติดตั้งจอแสดงผลสำหรับร้านค้าปลีก หน้าจอสำหรับการประชุม หรือการติดตั้งห้องควบคุม คู่มือนี้จะช่วยให้คุณระบุรูปแบบแผง LED ที่เหมาะสมที่สุดกับความต้องการของคุณได้อย่างรวดเร็ว

LED Screen Purchase Guide

Choosing the right LED screen for your project involves more than just picking a size. From application purpose to maintenance needs and long-term budget, this guide walks you through the key factors to consider before making a purchase. Whether you're setting up a retail display, a control room wall, or a corporate video backdrop, understanding these elements ensures a smarter and more cost-effective investment.

Purpose & Application Scenarios

Every installation starts with understanding its purpose. Is your LED screen meant for dynamic advertising, real-time information, or immersive presentation?

• Retail & Advertising: Prioritize high resolution and vibrant colors to attract attention and enhance product visibility.

• Conference & Corporate Use: Focus on readability, smooth video playback, and compatibility with presentation systems.

• Control Rooms: Choose stable, high-refresh displays with seamless splicing and 24/7 reliability.

• Stage & Events: Go for modular panels that are lightweight, easy to install, and support flexible shapes.

By clearly identifying the use case, you can narrow down technical requirements like brightness, refresh rate, and control systems.

Brightness & Contrast Considerations

Indoor LED screens don’t need to be overly bright. Instead, they must balance clarity with visual comfort:

• Recommended Brightness: 800 to 1,200 nits for most indoor environments

• อัตราส่วนคอนทราสต์: A higher ratio helps improve black levels and image depth, especially under ambient lighting

• Gray Scale Performance: Pay attention to how the screen performs in low brightness—it's crucial for image consistency

• Automatic Adjustment: Some screens feature ambient light sensors to adjust brightness dynamically

The goal is to deliver vivid content without causing eye strain or power waste.

Maintenance Accessibility

Maintenance access directly affects both the installation method and long-term usability.

• การบำรุงรักษาส่วนหน้า: Ideal for wall-mounted or embedded installations where rear access is not possible. Allows easy removal of modules and power units from the front.

• Rear Maintenance: Suitable for setups with back clearance, like freestanding or stage applications. Easier for large-scale modules.

Before buying, confirm the maintenance structure to avoid installation challenges and hidden costs.

Control System & Input Compatibility

An LED screen is only as good as the system that drives it. Make sure your control system fits your content needs.

• Input Compatibility: Ensure support for HDMI, DVI, LAN, SDI, or even wireless casting

• Control Card Brands: Reliable options include NovaStar, Colorlight, and Linsn, offering stability and remote management

• Multimedia Functions: Consider built-in features like content scheduling, brightness control, split-screen layouts, or cloud-based updates

If your screen will be operated by non-technical staff, opt for a user-friendly interface with a clear dashboard.

Budget & Total Cost of Ownership

Price matters, but so does long-term cost. Look beyond the upfront investment:

• การใช้พลังงาน: Choose energy-efficient chips and driver ICs to reduce operating costs

• Maintenance & Support: Factor in spare parts availability, service coverage, and support response time

• Lifetime Value: A screen that lasts 8+ years with minimal failures can save more over time than a cheaper, failure-prone alternative

• Warranty Terms: Understand what's included—module failure, color calibration, remote tech support?

Choosing the right LED screen is not about going for the cheapest—it’s about maximizing value across the entire lifecycle.