"总得感觉是带增益的那家机械部分太差,单薄且信号接收太弱,(至于它用视频做广告,那就是广告了,因为没有人会居住在空旷地带接收电视,除非有别墅。)它不带增益功能可能什么也收不到。而那家不带增益的天线,机械部分设计挺好,如果能加上增益功能则会比那家更好。"
==> I haven't tried the 2 antennas yet, but have similar experience of above by comparing home make antenna (http://www.sinoquebec.com/bbs/showthread.php?614363) vs. expensive 带增益的天线。
Friend bought us a special 增益功能东东, we got few more US channels but still can't get the new Canadian digital channels. Any more comment(s) on the 2 antennas?