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QAM Tuner

Started by HDefinicktion, Tuesday Feb 20, 2007, 08:08:18 PM

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HDefinicktion

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

Generally 99% + of HDTV sets with the Cable Card option do have a

   QAM cable tuner installed that receives unscrambled digital cable signals.

kevbeck122

#2
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

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

Quote from: hormy_83;37884Correct - 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

#5
Quote from: HDefinicktion;37878[clip]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[/clip]
All you need is a TV with a QAM tuner.  Look up the specs on the vendors website...