Rocketfish HDMI Splitter 2-Output 4K 60Hz HDR

The Rocketfish 2-Output HDMI Splitter sends one HDMI source to two displays simultaneously while preserving 4K at 60Hz and HDR pass-through for crisp, color-accurate visuals.

Designed for living rooms, gaming setups, classrooms, and small offices, this compact HDMI splitter distributes a single HDMI signal to two screens without extra configuration. It supports high-bandwidth video and HDR metadata so the picture quality remains consistent across both outputs. The unit is plug-and-play, making it simple to add a second TV or monitor without changing devices or settings.

How does this splitter keep picture quality when connecting two displays?

The splitter mirrors the source signal to both HDMI outputs and maintains the necessary bandwidth to support 4K resolution at 60Hz plus HDR pass-through when the source and displays support those formats. It negotiates the best common resolution via EDID so both screens receive a compatible signal.

• Supports 4K UHD at 60Hz for smooth motion and detail
• Passes HDR metadata so dynamic range and color are retained
• High-speed HDMI bandwidth minimizes compression artifacts
• EDID handling ensures compatible output to both displays

Will this work with my existing devices and cables?

The Rocketfish splitter works with any HDMI source and displays that use standard HDMI connections; it does not require drivers or app setup. For best results, use HDMI cables rated for High Speed or Premium High Speed to handle 4K@60Hz and HDR signals without dropouts.

• Compatible with Blu-ray players, streaming boxes, game consoles, and PCs
• Requires appropriate HDMI cables capable of high-bandwidth signals
• Plug-and-play operation — no initial configuration needed
• Works with most AV receivers when placed before the receiver/input chain

Can it handle audio formats and multiple display audio setups?

The splitter transmits the audio embedded in the HDMI stream to both outputs, so both connected displays or downstream audio devices receive the same sound. It supports standard LPCM and compressed audio formats carried over HDMI; advanced audio formats depend on your source and displays' capabilities.

• Passes through HDMI audio alongside video to both outputs
• Supports stereo and common compressed surround formats via HDMI
• Audio output mirrors across both connected devices simultaneously
• No separate audio wiring required for mirrored playback

Who this is for: This Rocketfish HDMI splitter is ideal for anyone who needs to mirror one HDMI source to two screens — homeowners wanting the same content in two rooms, streamers and gamers running dual displays for gameplay and spectator viewing, educators presenting to multiple monitors, or small businesses duplicating signage. If you need independent, different content on each screen, an EDID-aware matrix or AV switcher is more appropriate; this device excels when a single source must be shown identically on two displays.