A 4K HDMI splitter to switch between 2 source devices, with up to 4 display outputs. Use with HDMI cables of a combined 25m per output for HD resolution, or a combined 16m per output for 4K resolution, without signal loss. SPDIF and 3.5mm jack outputs allow the audio signal of the selected source device to simultaneously be channelled through a separate sound system; ideal for hospitality and entertainment venues. Supplied with IR remote to switch between sources.