turn on dac preamp and amp with one button

Is there a clean solution where I can turn on my dac, preamp and amplifier with one flip of a button? If I can remotely power them on that will be even better.

I was using a power conditioner from furman (elite 15 pfi) but the switched on and delayed switched on outlets need to be triggered by a 12v trigger input, which I don't know how to supply easily and turn it on/off using a button or a remote. Has anyone used something like a flash trigger or projector 12v wireless trigger to control a power conditioner?
projector wireless 12v trigger: https://elitescreens.com/front/front/productdetail/product/246#prettyPhoto 
flash wireless trigger: https://www.ebay.com/itm/NiceFoto-AC-04B-4-Channels-Radio-Wireless-Remote-Flash-Trigger-Transmitter-R9I9/114374387024?hash=item1aa13ea550:g:sqUAAOSwoB1fQ68I

Can they be used for audio device's trigger? Thanks.