Customer Ratings & Reviews

Rocket fish is very expensive but worth it. The thing works flawlessly, it’s a quality build and I will be getting another one very soon. I have 2 and they are chained together, then run through a HDMI switch. Good product

I wish I'd have read more closely or asked the question... This only splits a signal to put the same display on 2 screens. It does not allow for spanning multiple screens. Original intention was to run 2 monitors off a laptop. Other than that, the picture quality is great and I had no issues with flicker or blackouts. Will be using it for a future project, so returning was unnecessary.

I was in a bit of a bind – needed to switch between devices but couldn’t afford to buy two separate HDMI switches at the time. This Rocketfish HDMI splitter filled the gap perfectly. It’s been a reliable and cost-effective solution for switching between my devices, allowing me to avoid having to constantly unplug and replug cables. Everything looks great. While I eventually plan to get a dedicated switch for a more elegant setup, this splitter has definitely done the job for now! A great, temporary fix if you're on a budget.

Worked Perfectly. I was able to connect two tvs to one cable box.

I would recommend this if you need to send video/audio to 2 TV's. I just plugged in the HDMI cables, plugged it into the wall (needs power) and it was up and running. I am using it to "split" the output from a cable box to 2 TV's. I had tried this before using different products and they all failed due to HDCP compliance issues. As soon as I turned on the 2nd TV the signal would fail. No such issues with this product at all. 1st TV is only 3 foot away but 2nd TV has a 25 foot HDMI cable run into a soundbar and then to TV. Have experienced no drops or lag at all with either audio or video. I am only running 1080P so cant speak to whether it works with 4K or not.

This item is working as expected and so far so good. I will recommend it to friends

The splitter works great. Takes my output from the computer amd sends it to multiple tvs.

Splitter works great. Little pricey, but worth it. I have a ton of game systems, and it let's me easily switch between them.

Works great!! Would buy it again if the need arose

No issues. Works exactly as it should. Connects right away.

Works fantastically. Employees were extremely helpful in finding it as well and highly recommend anybody that's doing a split or double screen setup

Works as advertised able to run soundbar with ps5 pro

Works just as intended. Perfect for splitting input into multiple outputs.

Great product, I put a second TV in front of my treadmill so I did not have to turn head will working out. Simple to set up and use, no degradation to picture or sound quality.

Wanted to split my PC output off to my TV in another room so I could play video games on it. After trying the cheap devices on Amazon without success I found this one. Worked perfect out of the box! Could have avoided a lot of frustration if I'd known about it beforehand.

I use this product everyday! I use it to split my screen for my switch! It does just that. It does require a power cord (power cord comes with), but if you can afford the space on an outlet this item will work amazingly for you!

I absolutely love this. It is easy to use and can connect up to 3 screens at a time. It was a little pricey though. But those of you who don't mind, good. For those who may not have the amount of money to buy it, I am pretty sure that you can purchase an alternative that functions the same way, have great value and will be of good use. Overall, I am pleased with this product.

This 1 signal in 2 output HDMI splitter works great. I have used much more expensive HDMI splitters before but needed something quick to set up a 2 TV waiting room. This splitter works just as well and takes absolutely no time or effort to install. Image quality on both TV sets are excellent.

First, make sure to buy the correct product for your use case. I had originally bought this because my TV ran out of HDMI ports and I thought this product would add more HDMI ports. Well, this is not the case. This is an HDMI splitter that creates two HDMI outputs with one HDMI signal. THIS IS NOT AN HDMI SWITCH. You will need an HDMI switch if you are in my situation. I can see the use for this product but just wanted to throw this out there in case others are having the same issues.

This splitter works perfectly for my camera system. I can view in multiple rooms