InLine® video splitter, 1x4, HDMI 4K/30Hz (57887B)

In a corporate boardroom, a presenter needs to show the same 4K presentation on four large displays simultaneously. The InLine® Video Splitter 1x4 HDMI 4K/30Hz (57887B) makes this effortless. Connect one HDMI source—a laptop, media player, or set-top box—and distribute the signal to four HDMI displays with zero signal loss. Ideal for digital signage, retail showrooms, training rooms, and home theaters, this splitter ensures every screen shows identical, crisp 4K content.

Key specifications

• Input: 1x HDMI Type A Female
• Output: 4x HDMI Type A Female
• HDMI Standard: HDMI 1.4b
• HDCP Version: HDCP 1.4
• Maximum Resolution: 4K Ultra HD (3840x2160) @ 30Hz
• Maximum Refresh Rate (1080p): 60Hz
• Video Bandwidth: 10.2 Gbps
• Color Depth: 8/10/12-bit Deep Color
• Supported Audio: DTS-HD, Dolby-TrueHD, LPCM 7.1, DTS, Dolby-AC3, DSD
• Power Supply: DC 5V/1A (adapter included)
• Housing: Metal (Aluminum Alloy)
• EDID Management: Automatic
• LED Indicators: Power, Output Status
• Plug & Play: Yes
• Operating Temperature: 0°C to 40°C

Why choose it

Built with a robust aluminum alloy housing, this splitter dissipates heat efficiently for reliable 24/7 operation. Automatic EDID management ensures compatibility with various displays, while the included power adapter guarantees stable performance even with long HDMI cable runs (up to 15m input, 25m output). It supports Deep Color and high-definition audio formats, delivering a true home theater experience.

Ideal use cases

• Digital signage in retail stores, airports, and restaurants
• Corporate presentations and conference rooms
• Educational environments with multiple displays
• Home theater setups with projector and TV
• Trade show booths and exhibition displays

Good to know

This splitter is HDCP 1.4 compliant, ensuring playback of protected content from Blu-ray players and streaming devices. It is plug-and-play—no drivers or software required. For best results, use high-quality HDMI cables and ensure all connected displays support the same resolution and refresh rate. The metal housing provides durability and a professional appearance, making it suitable for both fixed installations and portable use.