HDTV 是否可以接受普通TV信号

[ofy]

入门问题:HDTV如果暂时没有HD program，是否也可以接受Rogers一般的 cable tv program，效果是否比普通电视要好。

 

[bluebird]

HDTV can take non HD signal, with compromise of quality of course. If your TV supports noise reduction, the quality can be a little bit better, although the difference is negligible.

 

[ofy]

谢谢。换句话说，是不是暂时没有HD program signal,就不要急于买HDTV 电视机.

HDTV can take non HD signal, with compromise of quality of course. If your TV supports noise reduction, the quality can be a little bit better, although the difference is negligible.

 

[bluebird]

It depends. If you have a good DVD player, you can still enjoy it. Futureshop used to have promotion on HDTV sale with Rogers. If you purchase a HDTV from FS, you can get 6 month free HD channels (501-536). It makes a huge difference when watching sports and other programs. Please check to see if any promotion still available.

 

[哭酷]

LS的语气太专业了~感觉就在看Rogers的推销一样....


HDTV就算用来看普通频道,感觉也会比旧式电视好很多,毕竟在电视画面上是一个质的飞跃

 

[碳膜电阻]

买不到不是HD的电视了

 

[Timothy's]

The best HD quality I get is over the air using a regular antenna. There are two over the air digital HD channels in Ottawa CBC and a French one. If you like hockey CBC has it. Buy a HD TV with turner. Some of cheap one does not have the turner.
.

 

[Timothy's]

No idea about it.
The number looks good, but the picture qulity who knows, unless you have chance to check it side by side with a sony.

 

[ofy]

I just wonder whether any HDTV with NTSC tuner can receive regular TV program or HD program over the air using a regular antenna. How about the picture quality? Good or not bad? Thanks.

The best HD quality I get is over the air using a regular antenna. There are two over the air digital HD channels in Ottawa CBC and a French one. If you like hockey CBC has it. Buy a HD TV with turner. Some of cheap one does not have the turner.
.

 

[Timothy's]

I am using cheapest antenna in the world. The two HD channel looks great. other channels not too good but watchable. I got CBC (HD) ctv, city tv, TVO, omi one.

I am going to buy a little better one, not for HD but for other regular channels.

you need a digital tuner for HDTV. Many HD TV has them.

 

[哭酷]

I am using cheapest antenna in the world. The two HD channel looks great. other channels not too good but watchable. I got CBC (HD) ctv, city tv, TVO, omi one.

I am going to buy a little better one, not for HD but for other regular channels.

you need a digital tuner for HDTV. Many HD TV has them.

....其实你可以写中文,那样我们会看得更明白一点!

 

[ofy]

你提到的digital tuner 是不是指ATSC tuner， QAM tuner，而不是NTSC tuner 。那如果电视机只有NTSC tuner 是不是只能接受普通信号节目。谢谢。

I am using cheapest antenna in the world. The two HD channel looks great. other channels not too good but watchable. I got CBC (HD) ctv, city tv, TVO, omi one.

I am going to buy a little better one, not for HD but for other regular channels.

you need a digital tuner for HDTV. Many HD TV has them.

 

[Timothy's]

Yes

 

[Caohaoying]

HDTV can take non HD signal, with compromise of quality of course. If your TV supports noise reduction, the quality can be a little bit better, although the difference is negligible.

that's so NOT true. At least not according to my own experience.
First, the picture quality of HD and non-HD differs a lot. You cannot tolerant non-HD programs once you have the HD experience.
Second, watching a non-HD program on a HD TV is a horrible experience and much much worse than watching it on non-HD small screen TVs. Since HDTV usually has a larger screen, non-HD programs looks much urglier than on a small TV.

 

[哭酷]

that's so NOT true. At least not according to my own experience.
First, the picture quality of HD and non-HD differs a lot. You cannot tolerant non-HD programs once you have the HD experience.
Second, watching a non-HD program on a HD TV is a horrible experience and much much worse than watching it on non-HD small screen TVs. Since HDTV usually has a larger screen, non-HD programs looks much urglier than on a small TV.

虽说HDTV是16:9的画面,但也没你说的那么夸张吧...按你一说,大家都不用去电影院看大屏幕的电影了...因为屏幕太宽了....