Average Reviews:
(More customer reviews)Buying an antenna for your digital TV receiver? It can be difficult, eh? If you live in the city near the transmitters, it's fairly easy -- any small, truly omni-directional antenna will do fine (perhaps the Antennas Direct DB2). If, like me, you live 50+ miles from the TV transmitters and they're in different directions, it becomes a challenge. Here's some tips:
- No antenna is totally "omni-directional" (receives from all directions) no matter what the ad says. Every antenna receives better in one direction than another, and the high-gain antennas are the most picky. Your TV's rabbit ears antenna might do better than a fancy high-gain antenna if it's pointed in the wrong direction. If you buy a "uni-directional" or high-gain antenna, be prepared to spend a lot of time tweaking the direction.
- Don't believe the high-gain ratings, they're mostly marketing hype. There are independent web sites by antenna nerds that rate antennas fairly, so do some research. What you'll find is that every antenna receives some channels better than others -- for instance, it may have great reception ("gain") for channels 30-60 but be terrible for channels 1-20. Ideally, buy an antenna that has has good gain for the channel(s) you're most interested in... if you know what those are.
- Antennas are highly sensitive to position, direction, and things nearby that might interfere with the signals (trees, houses, traffic, the family dog, etc). So what works for me or your neighbor might not work for you. Even a slightly different location may have a huge effect on your reception.
I have a Channelmaster 4221 and an AntennasDirect DB8, one pointed at distant Seattle and the other pointed at Canada, and both connected to an RCA A/B antenna switch. Both antennas are excellent; the DB8 is slightly more sensitive but extremely hard to point. I would rate it 5-stars except it didn't come assembled and the assembly instructions are a bit puzzling. Construction and materials are good. The Channelmaster 4221 is somewhat easier to point but still highly directional; it came mostly assembled. Gain is good in my location. I'm only rating it four stars because the construction is less solid. If you're looking at these same two antennas but unsure of what to buy, I'd start with the 4221: it's much cheaper and more forgiving about the pointing direction. If you find yourself needing better reception, perhaps buy a preamp to go with it; if that still doesn't work, maybe move up to the DB8 or a higher mounting location.
Good luck!
Click Here to see more reviews about: Antennas Direct DB8 Multidirectional HDTV Antenna
Intended for people at great distances from the transmitters, the DB8 is our most powerful multi-directional HD antenna. In fact, its 15.8 dB gain make it one of the most powerful multi-directional antennas available.The bow tie design of the DB8 uses triangular elements instead of rods to greatly increase the bandwidth allowing it to cover the entire UHF band. Additionally, the mesh reflector of the bowtie is more efficient than a rod reflector, is lower in weight, and provides less wind resistance for greater performance and durability.This DB8 is the ideal antenna for use in locations that can pull long range signals from various directions and offers an attractive alternative to using a directional antenna mounted on a rotator.
Get 40% OFF
Click here for more information about Antennas Direct DB8 Multidirectional HDTV Antenna
No comments:
Post a Comment