Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: I currently require two remotes to control all my audio/TV equipment. I cannot get them all onto one master remote. Do I need two systems?
Document: This is a great product. We have two rows of theatre seating. The back row is higher than the front but still unable to do anything with the remotes unless i stand up or try to aim in between the seats. Very frustrating. All of the equipment is in a rack below the TV which made it impossible. I heard about this product. Bought it received in a couple of days installed in about 20 minutes. Everything is good now. Just aim the remote at the TV and everything works.
this item was a very well good purchase. I think that it is very cool because i can now control my dvd satelite tv and xbox from my couch and not get up to point the remote at them. i think that everyubody need one of these!
I bought this remote extender after reading the good reviews on Amazon. It works extremely well, was easy to set up, and came from Amazon in only two days with free shipping. Now I can control four different devices which are in a cabinet and the TV set from across the room.
I have amplifier and cable box in my basement and a tv in my family room. Have a very expensive radio frequency remote control.When I added an apple TV to the system I found out that I had to find  a special technician to program the fancy radio frequency remote. I decided to replace the  radio frequency remote since all the gadgets I have connected to the amplifier as well as the amplifier itself are controlled by infra red remotes.
I ordered this repeater to solve a problem in my travel trailer. We have two flat screens: one in the living area and the second in the bedroom. The DVD player/radio is located in the living area and has what can only be described as a wimpy remote. You have to be on top of the unit to get it to &#34;see&#34; your commands. Obviously, it won't receive anything in the bedroom.This unit is really easy to install.
I have used many different extender kits, and this so far is the best one I have used. It comes with everything you need to control up to 8 different components from another location. No problems whatsoever with interference from the TV or LED lighting in the room. The other nice thing is that you can have a total of 3 locations with an IR receiver to tie into this repeater. Very nice feature!
This is definitely one of the best products I've bought for the price in a long time. Go out and get yours now. I'm actually looking to buy more equipment I can hook into the BAFX, just because it's so awesome. Also, the IR receiver is great. I actually get better signal strength with all of my remote controls than I did before with the actual receivers and hardware A+ BAFX, A+!
I'm using mine in my home theater with a ceiling mounted projector- I've put my sound equipment in a room behind the seating area and use a 25 ft extension cable on the IR receiver which is mounted on the screen so I can point the remotes toward the screen to control things. Works like a charm.
Works well with most devices. Had to get a different Xfinity box. 2nd box worked fine. Might need extra two sided tape.
I haven't had any problems getting this to work with my equipment. I've used it with the following:- Onkyo TX-NR616- Comcast &#34;X1&#34; receiver- Flirc USB device- Panasonic DVD playerThere's no delay as far as I can tell. And this kit will allow you to control up to 8 different devices at once -- each extender contains 2 sensors. And the cords are quite long. Much longer than I would ever need.
Answer: No you do not need two systems.  This unit simply relays IR signal(s) sent from any remote to your devices hidden away.  You stick one of the four IR blasters coming out of the unit on the IR eye of each of your devices and the IR receiver on the edge of your TV.  Then you point any remote at TV and press button.  The signal will leave your remote to the IR receiver and through the cord the unit.  From there the unit will replay the signal to all 4 IR blasters that are placed on the IR eyes of your devices (STB, DVD, AV Receiver, etc...)