The 14-inch 4K IPS Type-C bar capacitive touch screen is designed specifically as a secondary monitor, featuring a unique 3.5:1 aspect ratio and 4K resolution. This bar-shaped screen provides crisp visuals, making it ideal for users who want to enhance their workspace efficiency. Compatible with various devices through Type-C and HDMI interfaces, it seamlessly integrates with laptops, desktops, and mini PCs like LattePanda and Raspberry Pi.

4K High-Definition IPS Panel Display

The 3840 × 1100 resolution delivers sharp text and graphics, perfect for tasks such as data monitoring or media editing. The IPS panel offers a wide 170° viewing angle, ensuring clear visibility from multiple positions.

Unique 3.5:1 Bar-Shaped Display Ratio

The elongated 3.5:1 aspect ratio is ideal for use as a secondary monitor. This shape allows users to place the screen above or alongside the primary display without taking up much vertical space, making it perfect for showing information like toolbars, timelines, chat windows, or reference documents.

Optical Bonding Technology

The optical bonding technology used in this screen enhances clarity by eliminating air gaps between layers, reducing glare, and improving touch sensitivity. This makes the screen more readable in different lighting conditions, while also protecting it from dust ingress.

Full-Function Type-C Interface for Simplified Connectivity

The Type-C interface supports video, audio, and touch signals with a single cable, streamlining setup and reducing desk clutter. It also supports reverse PD power delivery, providing power to the screen through the same cable used for data transmission, making it highly convenient for users who want a clean and efficient workspace.

Interface Diagram of 14-inch 4K Bar Touch Display

Wiring Diagram of LattePanda Single Board Computer and 14-inch 4K Bar Touch Display

Wiring Diagram of Raspberry Pi Single Board Computer and 14-inch 4K Bar Touch Display

Features:

• 3840×1100 high-definition display
• Unique 3.5:1 bar-shaped display ratio
• IPS panel with a viewing angle of 170° and a hardness of ≥6H
• Optical bonding technology, resistant to dust
• Supports 10-point capacitive touch
• Supports dual-channel audio output
• Supports both Type-C and HDMI video transmission
• Full-featured Type-C interface supports video, audio, and touch signals in a single cable connection, and supports reverse PD power supply
• Type-C interface does not require distinguishing between power and data interfaces, supports blind insertion
• Compatible with installation on Raspberry Pi 4B, Raspberry Pi 5, LattePanda Sigma, and LattePanda Delta 3

Specifications:

Screen Specifications

• LCD Size: 14 inches
• Resolution: 3840 × 1100
• Active Area: 344.2 (H) × 98.6 (V) mm
• Pixel Pitch: 0.08964 (H) × 0.08964 (V) mm
• Color Gamut: 72% NTSC
• Brightness: 300 cd/m²
• Contrast Ratio: 1200:1
• Refresh Rate: 60 Hz
• Transmittance: ≥86%
• Viewing Angle: 170° (Horizontal and Vertical)
• Touch Points: 10-point capacitive touch
• Surface Hardness: ≥6H
• Surface Treatment: Anti-fingerprint (AF) coating
• Bonding Technology: Optical bonding
• Overall Dimensions: 369.5 (W) × 288.6 (H) × 5.1 (D) mm

Driver Board Specifications

• Power Interface: Type-C
• Power Input: PD 3.0 protocol, 5V~20V
• Display Interfaces: Type-C / Mini HDMI
• Touch Interface: Type-C
• Speaker Interface: MX1.25-2P
• Raspberry Pi Mounting Holes: 58 mm × 49 mm
• LattePanda 3 Delta Mounting Holes: 118 mm × 71 mm
• Mounting Hole Diameter: 3.0 mm
• Mounting Hole Spacing: 118 mm × 86 mm
• Driver Board Dimensions: 125 (W) × 93 (H) × 9.6 (D) mm

Touch Board Specifications

• Touch Interface: MX1.25-4P
• Mounting Hole Diameter: 3.0 mm
• Mounting Hole Spacing: 42 mm × 18.6 mm
• Touch Board Dimensions: 50 (W) × 26 (H) × 4.8 (D) mm

Applications:

• Computer Secondary Screen for Multitasking
• Stock Monitoring, System Data, and Chat Windows

Documentations:

• Product wiki
• Dimensions
• Interface Description
• Tutorial - Connecting the Display Screen
• Tutorial - Tutorial for Type-C Signal Input
• Tutorial - HDMI Signal Input

Package Includes:

• 1 x 14" 3840 × 1100 IPS Type-C bar capacitive touchscreen
• 1 x Type-C and HDMI display driver board
• 1 x Display connection cable (320mm)
• 1 x Touch connection cable (300mm)
• 1 x Dual-head Type-C full-function data cable (0.2m)
• 1 x Mini HDMI to micro HDMI data cable (0.25m)
• 1 x USB A to C data cable (0.25m)
• 1 x Screw and copper pillar mounting accessory kit