I. Product Overview: A Compact and Efficient Smart Advertising Playback Solution

Qtenboard Smart Advertising Player Box is a compact device developed by Shenzhen Qunmao specifically for commercial advertising display and small-scale multimedia playback scenarios. With its sleek and compact body (108x108x18mm) and powerful audio-visual processing capabilities, it can be flexibly deployed in supermarkets, restaurants, stores, exhibition halls, and other venues.

It supports 4K ultra-high-definition video decoding, multi-format media compatibility, and multi-device connectivity, enabling stable playback of looped advertisements, product introductions, dynamic posters, and other multimedia content, thus providing an efficient and cost-effective display solution for commercial promotion.

II. Core Specifications: Compact Body with Powerful Performance

1. Basic Specifications

2. Hardware Configuration

III. Core Functions: Full-Scenario Media Playback, Flexible Adaptation to Needs

1. Ultra-HD Audio-Video Decoding Capability

Video Decoding: Supports 4K×2K@60fps ultra-HD decoding for AV1/VP9/H.265/AVS2 formats, 4K×2K@30fps decoding for H.264 format, and 1080P@60fps decoding for AVS+/VC-1/MPEG1-4 formats, covering mainstream HD video formats with delicate and smooth images.

Video Encoding: Supports 1080P@60fps encoding for H.264/H.265 formats, enabling local video recording (requires matching storage devices).

HDR Support: Compatible with HDR 10+ and Dolby Vision high dynamic range technologies, restoring light and dark details for more realistic colors.

Media Format Compatibility:

2. Smart Connectivity and Application Expansion

• Multi-Protocol Screen Casting: Supports Miracast, DLNA, and Airplay screen casting functions, allowing easy projection of content from mobile phones, tablets, and computers to the player box for convenient advertising content updates.
• Rich Application Support: Compatible with overseas applications such as Skype, Netflix, Twitter, Picasa, Youtube, Flicker, and Facebook, while also supporting online movies and lightweight games to meet diverse usage needs.
• Multi-Language Support: Built-in multi-language system including English, German, Russian, French, Spanish, Italian, Arabic, Japanese, Korean, Hebrew, etc., adapting to usage scenarios in different regions around the world.

3. Convenient Operation and Control

• IR Remote Control: Equipped with a dedicated IR remote control, supporting power on/off, volume adjustment, play/pause, track switching, and other functions for simple and easy operation.
• Flexible Deployment: With a compact body (108x108x18mm), it can be placed on desktops, wall-mounted, or embedded in devices, adapting to various installation environments such as supermarket shelves, store walls, and exhibition hall counters.
• Stable Power Supply: Supports AC 100-240V 50/60Hz wide-voltage input and DC 5V 2A output, adapting to power grid environments in different regions for stable and reliable power supply.

IV. Interface Specifications: Rich Interfaces for Unlimited Expansion

V. After-Sales Service and Support

• A complete user manual (including installation and operation guides) is provided to facilitate quick setup.
• Customization needs are supported (such as RTC real-time clock installation, system interface customization, and advertising playback software adaptation).
• The official technical team provides remote technical support to ensure stable operation of the device.