
I have a projector with HDMI input but no audio output so I was unable to send sound to my external speaker when using Revain Firestick . I bought this audio splitter and connected the Firestick to the input side. On the output side, I was able to connect an HDMI cable to the projector and a separate audio cable to my external speaker. Now I can view Firestick with a projector and get the sound I want! Great little gadget!

HOMELYLIFE 600W High Power Voltage Reducer DC 48V 60V 72V Step Down To DC 12V 50A Buck Converter Waterproof Module Car Truck Power Regulator Transformer
12 Review

Dorhea LM2596 DC-DC Buck Converter Step-Down Regulator 4.0-40V To 1.25-37V DC 36V To 24V To 12V To 5V Volt Power Supply Module With LED Voltmeter Display Compatible With Car Motor Buck
16 Review

EXuby Digital Converter Box For TV With RF/Coaxial And RCA Cable For Recording And Viewing Full HD Digital Channels Free (Instant Or Scheduled Recording, 1080P HDTV, HDMI Output, 7 Day Program Guide)
12 Review

TV Tuner LUMAX DV-2120HD
15 Review