Samsung SIR-T451 High Definition Terrestrial Tuner
Good picture quality requiring some experience
I bought the device and first could not get any signal. In fact, after returning the device, the replacement did the same until I found out that the channel numbers and those listed are actually not identical. After letting the system search for channels, it worked. It still requires a well set antenna to get all channels you were used to without drops of frames, but when the antenna is right it is really working well. <br />I have the device connected via video and audio input to my old Philips Magnavox TV and get good quality images of a sharpness and color clarity I never experienced before. <br />  <br />Some settings need to be remembered:  <br />1) the conventional 4:3 TV format needs to be set <br />2) the switch on the back needs to to be set to analog output if used with a conventional TV <br />3) Reduce antenna cable length to a minimum <br />4) let the device search for channels, after optimizing antenna repeat search. <br /> <br />I would recommend the system. After all, when all comes in HD, I will replace my TV by a HD monitor and I'm done.