View Full Version : QAM Tuner
HDefinicktion
02-20-2007, 07:08 PM
I can never seem to get this right. ATSC means OTA only...correct? Many sets that I have seen do not tell you that there is a QAM tuner onboard. Do only sets with CableCards have QAM? How can I tell from general specs if I can receive unencrypted broadcasts? I am looking into getting a set for the bedroom, but I do not really need another box, I just want to get the unencrypted channels. Can someone straighten this out for me...
Thanks
Den Mayer
02-20-2007, 07:22 PM
Generally 99% + of HDTV sets with the Cable Card option do have a
QAM cable tuner installed that receives unscrambled digital cable signals.
kevbeck122
02-20-2007, 07:31 PM
ATSC is the standard for HD... 8VSB is OTA and QAM is cable. I'm pretty sure most TVs nowadays have QAM built in.
edit: Now that I look.. I guess ATSC means just OTA on TVs. If QAM is there it should say it.
hormy_83
02-20-2007, 08:13 PM
Correct - if it has a QAM tuner it should say it. My TV is the Sony SXRD A2000 - which does NOT have a cable card but it DOES have both ATSC and QAM tuners - so you can find some TVs without the cable card that does have QAM.
markd
02-20-2007, 08:50 PM
Correct - if it has a QAM tuner it should say it. My TV is the Sony SXRD A2000 - which does NOT have a cable card but it DOES have both ATSC and QAM tuners - so you can find some TVs without the cable card that does have QAM.
Same with my Panny plasma.
mhz40
02-21-2007, 05:56 AM
I am looking into getting a set for the bedroom, but I do not really need another box, I just want to get the unencrypted channels. Can someone straighten this out for me...
Thanks
All you need is a TV with a QAM tuner. Look up the specs on the vendors website...
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