are dual cb antennas better?
449777
With antennas on both sides of your vehicle, you're much less likely to have large dead spots because the antenna system can "see" more. This is one of the primary reasons most 18 wheelers have dual antenna setups. Without them, the large trailer being pulled would create large dead spots.
184575
['The best antenna: Mohu Releaf.', 'The best flat antenna: ClearStream Eclipse.', 'The best amplified antenna: Mohu Curve Amplified.', 'The best tiny antenna: Leaf Metro.', 'The best indoor/outdoor antenna: ClearStream 2Max HDTV Antenna.', 'The best outdoor antenna: Winegard Elite 7550.']
990023
All digital antennas receive the same picture and sound quality; we just give them a familiar name. Some broadcasts will be in full HD while others are broadcast in standard definition. The real difference is the uncompressed signal received with an antenna.
1347208
If you don't have one that's capable of high-definition playback — that is, HD — then it's seriously time to think about upgrading. But, to repeat: What you don't need is an "HD antenna." There is no such thing as an HD antenna. ... An antenna is just an antenna, and a signal is just a signal.
651551
Simply set all radios to the same channel number and privacy code, and you will be able to communicate. FRS and GMRS radios are not cross compatible with other types of consumer radios. ... CB radios have 40 channels, and some are capable of Single Side Band (SSB) operation.
67999
A CB radio can listen to the 40 channels devoted to citizens band radio and nothing else. ... Typically, scanners are used to tune in to police, fire and emergency radio in the local area (so scanners are often called "police scanners"), but you can use a scanner to listen to all kinds of conversations.
1262886
LAVA HD8008 Ultra 4K Conclusion Having a good outdoor antenna is a great option for those who want to enjoy free TV channels. ... With a strong reception of UHF and VHF signals, built-in low-noise amplifier and HDTV reception, this antenna makes a great choice for rural and suburban areas.
580235
The Winner. So, to sum up, I would recommend the regular Mohu Leaf 30 for most people who live in areas with moderate to strong TV signals. If your antenna is going to be far from your TV, or if you want to drive multiple TV's, or if you live really far from all stations, go with the amplified Leaf 50.
814687
In general, UHF radios are better for indoor use because their wavelengths are shorter and better able to penetrate through steel and concrete. ... VHF radio signals tend to degrade more than UHF signals indoors.
49991
GMRS is UHF High band FM modulation. Better coverage overall in any of the UHF bands. CB is good for mobile to mobile talking ( I mean car to car). There also is a limitation on the amount of WATTS you can legally crank out of it.
750719
It does make a difference depending on amp & speakers whether its better or not is open to debate. At the low end a better quality speaker cable with decent jumper bars is more worthwhile. The whole thing is system dependent as some speakers/cable/amp combos dont like it and some do. Bi amping is always worth it.
413037
Hi, This is not normally something provided for BT products, however you can expect a fairly uniform radiation pattern in all directions - there would not be a specific orientation to place the discs to achieve a better signal.
500459
In America two bands (850/1900 MHz) are used in the same country to improve coverage. Dual band phones are also used to enable roaming between different countries. ... A quad-band phone allows you to roam almost anywhere globally. It covers the 850 Mhz, 900 MHz, 1800 MHz and 1900 MHz frequency ranges.
1238960
In general, though, we are impressed with the ease of pairing, ease of calling, and sound quality of the Bluetooth interface. The Dual XDMA6700 is an inexpensive, good-looking car stereo with a great Bluetooth interface. Its music playback functionality, however, leaves far more to be desired.
461916
Australian CB radio uses AM, USB, and LSB modes (no FM) on 27 MHz, allowed output power being 4 Watts AM and 12 Watts SSB.
1420805
CB allows you to listen to CB app broadcasters for free, anywhere in the world. At its core, the CB app is designed to function like an old-fashioned Citizen's Band radio, but with unlimited range. An in-app purchase unlocks broadcasting so you can get in on the fun!
705598
Both OFDM and CDMA have significant benefits. OFDM can combat multipath interference with greater robustness and less complexity. Equalisation can be undertaken on a carrier by carrier basis. OFDMA can achieve higher spectral efficiency with MIMO than CDMA using a RAKE receiver.