The quatro is compatible with the over the air antenna signal. Please note that this device by itself will not have a dvr functionality. A computer or a nas storage device is also needed to use as a dvr. The hdhomerun simply turns the antenna signal into an mpeg stream which the PC can understand and record to the PC hard drive(or nas). The PC will have to be on to record. There is also a small $35 yearly fee for the dvr service. You also need need something to plug into your TV to stream to like an Amazon fire stick or other device.