Cable Matters Active DisplayPort Repeater, Support 4K@240Hz up to 32ft, 4K@60Hz up to 80ft, (DP 1.4 Repeater, DisplayPort Signal Booster, DP Amplifier) for VR Headset, Gaming Monitor

Have you actually tried it? Did it give any issues? According to the official Bigscreen Beyond Discord FAQ, The only way you can extend the cable length of the beyond is extending the link box cables. (Cables from link box to PC) Below are some cables tested and used that will work to extend, you do need all 3:- https://www.amazon.com/dp/B07QQQFWGT?ref=ppx_yo2ov_dt_b_product_details&th=1- https://www.amazon.com/Cable-Matters-Active-Extension-Female/dp/B00DMFFL2W- https://www.amazon.com/gp/product/B07D949F59/ So according to this you should have absolutely no issues because the optical cable from the link box to the headset basically does not count. As long as the cables from Link box >>> DisplayPort Switch >>> GPU are less than 3 meters (9.84 feet), then you should be good to go. Give it a try and let us know! 🤞