A:AnswerNo, this product doesn't support ARC.
You could try to connect the headphones model NS-HAWHP2 to the TV and your speakers to the docking station.
A:AnswerThis is only stereo so you can’t get surround from it. It needs to be in line from the tv input to the tv so you can’t get audio from streaming like Netflix. There are ARC enabled extractors that might work for you. I just got an optical converter since I only need stereo I still need a separate remote for audio this way.
A:AnswerThis product can convert your Apple TV's audio output to Optical or RCA connection; don't forget to set your Apple TV's audio output to PCM format.
A:AnswerTo serve your purpose, you may check this product NS-PG95503 (HDMI to VGA convertor). Connect your HDMI source to NS-HZ340, then connect to NS-PG95503, and then connect to your projector with VGA cable. From the NS-HZ340, you can get audio output; from your projector, you can get video output. So, this product NS-HZ340 only have HDMI output, can not connect to VGA projector directly.
A:AnswerYes, after extracting audio signals, it can still pass HDMI video to the HDMI projectors for display. And either soundbar or regular speakers are fine, the audio quality is not related to audio types, but related to the speakers sound performance.
A:AnswerYou could try to use a 3.5 mm splitter to connect multiple devices at the same time to a single 3.5 mm Audio Output.
David M. - Insignia Support
A:AnswerThis device converts the sound signals from HDMI to analog or optical output.
Try to use a different device. If the issue persists, please visit insigniaproducts.com/contact-us
David M. - Insignia Support
