DirecTV does not offer a dual tuner satellite receiver. Any model number below H25 excluding C31 or C41 will work on a carry out. You will need to repeat satellite setup to a round 18" round antenna and with a multiswitch. If you have a H25 or above you will need to convert your standard antenna over to SWM technology. There are many advantages to converting over to SWM. 1 is if your moving a receiver from your house there really is no setup required. Keep in mind you will not be able to get HD programming from a carry out or portable dish unless you have a true HD antenna.