Product Introduction The Waveshare 9HP-CAPQLED-B is a 9-inch QLED Quantum Dot capacitive touch display designed for makers, developers, and enthusiasts who demand professional-grade color performance in a compact form factor. Featuring a 1280×720 resolution QLED panel with HDMI input, it connects effortlessly to Raspberry Pi, Jetson Nano, Windows PCs, and popular game consoles without requiring any additional drivers. Powered by QLED Quantum Dot technology, the 9HP-CAPQLED-B delivers a wider color gamut of 100% sRGB / 92% NTSC — offering 58.3% higher color purity compared to conventional LCD displays. Combined with a 178° wide viewing angle and 450 cd/m² brightness, this display ensures vivid, accurate visuals from virtually any viewing position. The inorganic QLED material guarantees color stability for up to 60,000 hours, making it an ideal long-term investment for both project prototyping and permanent installations. The display features a 10-point capacitive touch panel built with 6H toughened glass for durability and precision. Audio output is supported via a 3.5 mm headphone jack and a 4-PIN speaker header, while the built-in OSD menu allows easy adjustment of brightness, contrast, and power settings. A dedicated button board with cable is included for convenient OSD navigation. Features 9" QLED Quantum Dot Panel — Professional Color Performance Equipped with a genuine QLED Quantum Dot display panel, the 9HP-CAPQLED-B achieves 100% sRGB / 92% NTSC color gamut coverage. Color purity is 58.3% higher than standard LCD panels, delivering more vibrant and accurate visuals. The inorganic QLED material ensures color life up to 60,000 hours without degradation — perfect for long-running kiosk, dashboard, or media applications. Color gamut: 100% sRGB / 92% NTSC 58.3% higher chroma purity vs. standard LCD Color longevity: up to 60,000 hours 178° wide viewing angle — consistent color from any direction 10-Point Capacitive Touch & DDC/CI Brightness Control The 9HP-CAPQLED-B supports 10-point simultaneous capacitive touch (actual touch points vary by OS), protected by a 6H hardness toughened glass panel resistant to everyday scratches. Brightness can be adjusted directly via DDC/CI software control, eliminating the need for manual OSD navigation during daily use. The multi-language OSD menu further provides precise control over brightness, contrast, and power management settings. Up to 10-point simultaneous touch Toughened glass panel — 6H hardness DDC/CI software brightness adjustment supported Multi-language OSD menu (brightness / contrast / power) HDMI Interface, Audio Output & Broad Compatibility Connecting via standard HDMI, the display is compatible with virtually any device that has HDMI output — including Raspberry Pi, Jetson Nano, Windows/Linux PCs, MacBooks (with adapter), and game consoles such as Xbox, PS4, and Nintendo SWITCH. Audio is routed through a 3.5 mm headphone jack or a 4-PIN speaker header. The touch interface uses USB (driver-free), making setup on any supported OS instant and hassle-free. An included HDMI flat cable and Micro-HDMI adapter ensure immediate connectivity out of the box. Standard HDMI input — plug-and-play USB touch interface — driver-free on all supported OS 3.5 mm audio jack + 4-PIN speaker header Includes HDMI flat cable (~1 m) and Micro-HDMI adapter Specifications Item Description Model 9HP-CAPQLED-B Screen Size 9.0 inch Resolution 1280 × 720 px Display Panel QLED Quantum Dot Viewing Angle 178° Color Gamut 92% NTSC / 100% sRGB Brightness 450 cd/m² Contrast Ratio 1000:1 Color Depth 16.7 M Refresh Rate 60 Hz Touch Type Capacitive, 10-point Touch Panel Toughened Glass, 6H hardness Communication Interface HDMI Touch Interface USB (driver-free) Audio Output 3.5 mm Jack + 4-PIN Speaker Header Brightness Adjustment DDC/CI Software Control Display Area 196.61(H) × 114.05(V) mm Touch Screen Size 222.51(H) × 139.95(V) × 7.00(D) mm Input Voltage 5V Input Current 1200–1500 mA (5V 3A adapter recommended) Operating Temperature 0–60°C Application The 9HP-CAPQLED-B is a versatile display compatible with a wide range of single-board computers, PCs, and game consoles. All touch functionality is driver-free — simply connect via USB and the OS will recognize it immediately. Working with Raspberry Pi 4B Connect via HDMI for video and USB for touch. Supports 10-point touch on Raspberry Pi OS (driver-free). Ubuntu, Kali Linux, WIN10 IoT, and Retropie are also supported with single-point touch (driver-free). Compatible with all Raspberry Pi models with HDMI output. Working with Raspberry Pi 3B+ Use the included HDMI to Micro-HDMI adapter for Raspberry Pi 3B+ connection. Full touch and display functionality supported across all major Raspberry Pi OS distributions. Working with Windows PC Connect to any Windows PC or laptop via HDMI. Windows 11 / 10 / 8.1 / 8 / 7 all support 10-point touch natively without additional drivers. Ideal as a secondary portable monitor for desktop or workstation setups. Device & System Support Platform OS / Distribution Touch Support Raspberry Pi Raspberry Pi OS 10-point, driver-free Raspberry Pi Ubuntu / Kali / WIN10 IoT / Retropie Single-point, driver-free Jetson Nano Ubuntu Single-point, driver-free Windows PC Windows 11 / 10 / 8.1 / 8 / 7 10-point, driver-free Game Consoles Xbox 360 / PS4 / Nintendo SWITCH HDMI plug-and-play * Controller boards and host devices shown in connection images are for reference only and are NOT included. Packing List 9HP-CAPQLED-B Display ×1 HDMI flat cable ~1 m ×1 HDMI to Micro-HDMI adapter ×1 USB-A to Micro-B cable ~1.2 m ×1 Button board cable ×1 Button board ×1 FAQ Q: Does the touch function work without installing any drivers? Yes. The 9HP-CAPQLED-B uses a standard USB HID touch interface that is natively supported by Raspberry Pi OS, Windows 7 through 11, and Ubuntu. No additional drivers are required on any of these platforms. Q: How many touch points are supported? Up to 10 simultaneous touch points. However, the actual number of recognized touch points depends on your operating system. Raspberry Pi OS and Windows support 10-point touch natively; Ubuntu and Kali Linux support single-point touch. Q: What power supply does this display require? The display requires a 5V / 1.2A minimum power supply. A 5V 3A adapter is recommended for stable operation, especially with touch functions active. The power supply is not included in the default package — a 5V 3A EU plug adapter can be purchased separately. Q: Can I connect this display to a MacBook or non-Raspberry Pi device? Yes. Any device with a standard HDMI output can drive this display. For MacBooks with USB-C/Thunderbolt ports, a USB-C to HDMI adapter (not included) is needed. Audio and touch over USB work independently of the HDMI connection. Q: Is a stand or case included? No stand or case is included in the default package. A triangular desktop stand and a 5V 3A power adapter can be purchased separately as optional accessories. Q: How do I adjust the brightness without the OSD menu? The 9HP-CAPQLED-B supports DDC/CI (Display Data Channel / Command Interface), which allows software tools such as MonitorControl (macOS) or ClickMonitorDDC (Windows) to adjust brightness directly from your operating system without touching the physical OSD buttons. Q: Can this display be used with game consoles? Yes. The display supports HDMI plug-and-play with Microsoft Xbox 360, Sony PS4, and Nintendo SWITCH. Connect via HDMI cable and the console will output video to the display automatically. Touch functionality is not applicable in game console mode. Resources Wiki & User Guide — 9HP-CAPQLED-B Dimensions
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