BIFALE 8K Fiber Optic HDMI Cable 33ft, Fiber HDMI 2.1 Cable Support 8K@60Hz,4K@120Hz, 48Gbps, Dynamic HDR 10, eARC, HDCP2.2, 4:4:4, Compatible with Apple TV, Switch, Roku, Projector

While doing basement renovations, I needed a second cable that I could use to run from my gaming PC in my office out into the family room for when I want to play PC games on my big OLED tv (LG CX). During the build phase, I wanted to have an HDMI cable capable of using HDMI 2.1 run to both possible areas in my office where I might set up. I already had a cable I have been using for awhile. It cost me over $100, and I didn't want to spend that on a second cable if I didn't have to. So I took a chance and ordered this instead for significantly less... ran the cable through the walls before finishing and hoped for the best. A few months later, I have finally gotten around to hooking it up and am VERY happy to say that it works! This is the 50' cable. I am running an RTX 3080ti hooked up to my LG OLED and it works beautifully. Can output at full 4K resolution at 120Hz refresh rate with HDR enabled. I couldn't be happier with this cable for the money. If you are looking for something similar, this is it. Just be careful: fiber optic cables can be damaged very easily compared to normal cables. Try not to step on it or bend it too much or it will not work.

I used this for 4 months and it failed but the seller replaced it even though the return window had elapsed. There's no reason not to buy this. I usually use high end $120 for 4 feet monster cables, this is comparable and the seller is decent enough to honor a warranty on faulty products outside the return window. The quality for the price can't really be beat

For the price it’s hard to beat although it’s questionable if it supports HDMI v2.1. Cables that do should say Ultra High Speed on the ends or somewhere. If it doesn’t, it isn’t certified. Not many are certified for more than 6 feet. Still, it worked for what I needed. I do have occasional sync issues with the audio. Could very well be the cable as it relates to eARC use. However, I also have an LG C9 OLED and some research shows there are eARC support issues with the processor. Apparently not beefy enough to handle eARC and video processing at 4K. There are options to correct audio syncing out there if you care to research. Video looks great, especially for 4K movies and shows and my XBOX Series X. No video issues that I can tell so far. I knew the possible limitations, but I needed it more for length so I took a flyer on it for the price. Cable is Saturday and seems well built. I knew all this going in, but felt I should give other buyers fair information. Overall, seems to be working out. I would buy the cable again.

I have a TV over my fireplace which requires a long cable run and semi complicated av setup. Normal copper hdmi was struggling but time due to the long run length. I purchased this 10m fiber optic about 2 years ago, and it worked great with no issues. For whatever reason, I recently started to have issues with audio/video (I think it was from the cable, but with an AVR and chromecast, tough to say the cable was 100% the only issue). I reached out to bifale through Amazon and they sent me a replacement cable in 3 days no questions asked. Overall this is a great solution for long hdmi runs. If by some rare reason you have an issue with a cable, the lifetime warranty has you covered!

HP 8100 Elite I5 3400, 8 GB RAM, 512 SSD, AMD Radeon 550 RX 2 GB (low profile) - Integra DRX-4.2 (Refurb), 4K/60Hz/4:4:4, 7.1 - LG 65" 2018 Model. Reading forums and other manufacturer reviews; many individuals were having audio cutting out randomly. No picture issues, but only audio. This wasn't limited to my setup and I saw other people reporting the issue with Blu-Ray players, Firesticks, Xbox/PS4, and other connectivity mediums pushing 4K content. Previously I was running some newer GE cables that were for 4K capable. Older 1080p HDMI data transfer rates were up to 10 Gbps, and for 4K in the US, it was bumped up to 18 Gbps. With my PC running 4K/59-60Hz/4:4:4 and 18 Gbps cables, I would experience drops every 10 to 20 minutes (Netflix, YouTube, Vudu). If I dropped my chroma sampling to 4:2:2 or 4:2:0 or dropped my framerate from 59/60hz to 29/30hz, I wouldn't have any audio drops. Meaning, audio bandwidth was maxed out somewhere over the video signal and that those audio packets were dropped, therefore no audio was sent (cut out). The fix; higher bandwidth cables - 48 Gbps. 2.5x bandwidth per channel. I have everything maxed out and haven't experienced any problems whatsoever. For the price, you can't beat these cables either.

** Update ** The company reached out to ask about the broken cable and sent a replacement directly in the mail. 5 stars for taking the initiative to respond to a negative review quickly and actually rectifying the issue rather than just blaming the consumer. Before they reached out I bought a different cable to replace the broken one, and *man* I did not appreciate enough how easily these slipped down the tubing inside the wall. I struggled with the other cable for the better part of an hour(already had 5 cables running through) but was able to get this one done in literally 30s. ** original review ** I bought 3 of these to run in the wall between my TV and entertainment console. All cables neatly slipped down the tubing, and originally everything was great, but after 7 months I began noticing my Nintendo Switch would cut out the audio frequently during play. Eventually I realized there was an issue with the hdmi cable, and when swapping with another the problem went away. So fair warning - 1/3 stopped working in < a year.

I purchased this cable (probably like many of you) because it was represented as Fibre Optic ..but simply it is NOT fibre optic ! There are several tell tale signs (once you know) ..the most obvious being is HDMI Fibre Optic cable transmission is only 'one way' (so if you can use both port ends of the cable as the source or display, then it is a copper cable, NOT fibre optic) ..the port ends should be stamped as Source or Display, and will only work in that connection direction ! I also received a 3' HDMI cable (same brand advertised optic fibre cable) a couple of weeks ago ..this started my doubts & Optic Fibre research, and hence this cable is also NOT fibre optic ..I had discussed this with Amazon, but they are not able to get a response from supplier BIFALE to confirm or otherwise the construction of this cable. Their best suggestion is to return for refund (delivery several weeks from USA to Oz) so a return & refund may be awhile off yet (?) ..my desire is replacement 'real fibre optic cables' especially the 3' cable as I gave my old copper cable away (need a cable to utilize my important continuous connections) so don't know where to from here (?) ..think you guys may also now be seeking a genuine fibre optic replacement or a refund ? Disappointing that a supplier mis-represents (advertises) their products ! Now usually I give Amazon a good wrap on their delivery etc, but the wheels really fell off their tracking system for both the cables above ..both were ex USA, whilst the 3' cable arrived in 3 days at Melb. (Oz) and the 6' cable arrived from USA & despatched to courier in Oz the 7th Dec, thereafter no tracking updates (I enquired unsuccessfully with Amazon & its Courier as to cable whereabouts) ..then suddenly it arrived into Adelaide (Oz) 17th Dec, so some 10 days after arrival into Oz it still not looking like finding its way to the Gold Coast (?) ..but I must say from the outset @ ordering the anticipated delivery date was 21st Dec, and surprise it arrived PM 20th Dec ..so Amazon was true to their word, but would've liked to have received it the some 13 days earlier when arrived into Oz, especially considering the product issues re replacement or refund.

Gracias!

Me gusto el producto, mejoro la calidad de vídeo y hasta ahora sin problemas.