HDMI signal switcher No name HDMI-SW-4/1-2.0 — 4-input to 1-output AV switch

AV HDMI signal switcher No name HDMI-SW-4/1-2.0 is a compact 4-input to 1-output HDMI switch designed to route video and audio from multiple sources to a single display. The device accepts up to four HDMI source devices — such as set-top boxes, Blu-ray players, game consoles or media players — and outputs a single HDMI signal to a TV, monitor or projector. It supports manual and remote input selection, simplifying connection management in home entertainment setups, meeting rooms and small installations where several HDMI sources must share one display.

Advantages

The HDMI switcher provides a simple way to combine multiple HDMI sources without frequently swapping cables. It ensures quick selection between inputs and maintains a compact footprint suitable for AV racks or under-desk placement. The unit supports common HDMI resolutions and audio passthrough, enabling consistent signal delivery to a connected display. Remote control capability allows source switching from a distance, reducing the need to access the display or switcher directly.

Suitable for

• Home cinema systems with multiple media players
• Gaming setups that share a single TV or monitor
• Small conference rooms and meeting spaces
• Classroom AV installations and demonstration setups

Key specifications

• Inputs: 4 HDMI inputs
• Output: 1 HDMI output
• HDMI version compatibility: HDMI 2.0 signalling
• Supported video formats: up to 4K resolutions at 60 Hz (depending on source and display)
• Audio: digital HDMI audio passthrough (multi-channel supported by source/display)
• Control: front-panel manual selection and remote control
• Form factor: compact tabletop or rack-adjacent placement

How to use

Connect each HDMI source device to one of the four HDMI input ports, then connect the HDMI output to the target display using a suitable HDMI cable. Power the switcher according to the included power accessory instructions. Select the active input using the front-panel button or the supplied remote control; the active source will be passed through to the connected display. Verify that source and display settings (resolution and audio format) are compatible to ensure proper output.

Usage recommendations

To achieve reliable 4K/60 output, use high-quality HDMI cables rated for HDMI 2.0 or higher and set source devices and the display to compatible resolution and refresh rate. Place the switcher in a ventilated location and avoid tight cable bends. If audio or handshake issues occur, try power-cycling source devices and the display, then reselect the input on the switcher.