ACT διακόπτης HDMI 4K 3x1 μαύρο 60Hz 1920x1080 3840x2160

The ACT 4K HDMI Switch 3x1 (AC7845) lets you connect three HDMI sources to a single TV or monitor and switch between them. It supports a maximum resolution of 3840x2160 at 60Hz and is powered via the supplied USB cable. The package includes an IR remote for selecting inputs and status LEDs that indicate the active input.

Advantages

The switch supports Auto-Input-Sensing so it will automatically select the first available HDMI source. It accepts three HDMI inputs and provides one HDMI output, is compact and finished in black, and supports high-resolution video up to 4K@60Hz. Simple setup is possible using standard High Speed HDMI cables and the included USB power cable.

Suitable for

Key specifications

How to use

Connect each video source to the HDMI input ports of the ACT HDMI switch using High Speed HDMI cables. Connect the switch's HDMI output to your TV or monitor with a High Speed HDMI cable (recommended maximum cable length 5 metres). Plug in the supplied USB cable to power the switch. Use the included IR remote to select the desired input; the status LEDs show which input is active. The switch can also automatically select the first active source thanks to Auto-Input-Sensing.

Recommendations

For reliable 4K@60Hz performance, use High Speed HDMI cables no longer than 5 metres and ensure source devices are configured for compatible output resolutions. Place the switch near the display or use a short USB power source to avoid signal loss.