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Input:
Question: Will this DVR work with analog TV cable (Cox cable)?
Document: At first I did not want to get this box because I already had a digital tuner built into my Panasonic DVD recorder. Then I bought an RCA converter box for my 2nd TV because of the slightly lower price. That was a mistake - reception was poor, and hooking up the coaxial cable between my TV and the RCA converter box produced a spark...had to unplug the TV and reconnect to get the TV to work again.
I have an Insignia DXA1-APT (Zenith DTT901 in Insignia box) and Channel Master CM-7000. The CM is superior in picking up weaker signals. The Insig has the pass through feature, which allows cable channels to pass through the box, where the CM does NOT but U can work around with a splitter. Both have excellent pictures. The CM supports S-video output which is suppose to be even better, but have not tried on TV with S-video input.
Received a $40.00 coupon from the Gov. and purchased a Channel Master CM-7000 Digital Analog converter box and love it. The price is great. Fast shipping. It brings in almost as many channels as basic cable. They are all clear. Would recommend to anyone.
The menu is not that nice, but it is a decent converter box for the regular TV. At least, it brings me 41 channels and saves my cable bill.
I bought this for an old(1994) RCA TV which had a bad picture hooked up to cable or over the air. The digital picture looks really good.
The remote. The remote is not well designed, is difficult to operate and not comfortable to hold. You will get use to it, but only out of necessity.2. The channel menu is lousy. The channel menu only lists programming one channel at a time and you must surf through all the channels to see what else is on TV. This is my biggest dislike.3. The buttons on the front of the box do not work well. The channel buttons skip channels both up and down.
I followed instructions for initial programming once again, and waited with high hopes. My hopes were dashed when the Channel Master found a total of ZERO channels. So, in Toms River, NJ we will have to continue paying for cable TV.Conclusion: This is a great product, subject to your geographic area.
It only came with the regular antenna cable which you will need in connecting the converter box to your external or indoor antenna. One negative comment about this unit is the small buttons of the remote control that it came with. It is not very easy to use specially the channel and the volume buttons which I use everytime. The good thing is, I have the option of programming the other remote that came with my TV which has bigger buttons for these functions.
It works very well if you are located not to far from a tower/station and your antenna has a good reception. I used it with Terk HDTVa Indoor Amplified High-Definition Antenna for Off-Air HDTV Reception for my old TV and it worked like HDTV (very clear picture). Unfortunately I live very far from the station/tower and antenna was able to catch only a few channels, so I had no chose but to get a cable.
Channelmaster, on the other hand, achieved everything it was claimed to possess and more.Via its S-Video connector, I connected it to the same NEC gigantic monitor; 37" 1028 x 720 digital/analogue high-resolution professional monitor from the golden days of the CRT technology of the nineties. I also connected it to a TV-top antenna that had received extremely high acclaim.The result was a breath taking picture, almost incredible compared to cable analogue picture.
Answer: i would not recomend this unit to anyone.  i used it a few times in 09'.  put it away for 5 years when i had direct tv. now,the light comes on but nothing works.