Power trigger cables for connection between e.g. amplifier and subwoofer, or pre- and power amplifier, so the units turn on and off together.
PowerLink MK3 12V& Audio Trigger Cable for B&O BeoLab 2,3,7,10 to non B&O source
Audio Signal activated 12V trigger box automatic ON/OFF for active speakers subs
Elite Screens Wireless 5-12V Trigger for Yard ZOMS-TR12V-V2 B&H
Little Things: Triggering Multiple Amplifiers From A Single 12V Trigger
Ancable 3.5mm 1/8 TS Male Mini Plug to Male Mini Plug Monaural Mono Audio Cable - 12V Trigger, IR Infrared Sensor Receiver Extender
Description, 5-12V trigger cable6 inch 5-12 V trigger RJ-45 ethernet cable, Connects to all VMAX2, Spectrum, Kestrel, Home2 and CineTension2 screens
[Elite Screens] 5-12V Trigger Cable
5-12V Trigger Cable & IR Eye Receiver - Elite Screens
Ancable 2-Pack 3.5mm 1/8 Monaural Mini Mono Plug to Bare Wire 6-Feet - 12V DC Trigger ON/Off Cable : Electronics
Ancable 2-Pack 3.5mm 1/8 Monaural Mini Mono Plug to Bare Wire 6-Feet - 12V DC Trigger ON/Off Cable : Electronics
Blind Spot - Power Pipe Version 2-12 Volt Trigger Cable - USBC to 12V - Create a 12 Volt Battery, 12 Volt USB Outlet Using PD USBC Power Banks - Turn