More CB Radio
Information from RIGHT CHANNEL RADIOS of Salt Lake City USA
Selecting
the Best CB Radio
The most important thing to understand when
choosing a radio is that
all CBs, regardless of their price, are limited to 4 watts of
transmission power by the FCC. This means that a $50 bare-bones CB
radio and a $200 chrome plated CB radio with every feature imaginable
will have exactly the same transmission power. While a radio can be
“peaked and tuned”, a process that increase a
CB’s performance, all CB
radios will have the same transmission power out of the box. There are
a number of popular CB radio brands including Cobra CB radios , Galaxy CB radios , Uniden CB radios and Midland CB radios .
What primarily differentiates CB radios from each
other is their features, not their output strength. CB
radios come with a number of features, the most popular of
which we’ve outlined below:
- Squelch Control - This
control sets the break-point at which
a CB radio outputs a signal. In effect, it keeps the operator from
constantly having to listen to static and only activates the speaker
when a transmission is received. This is a standard feature and is
included with nearly every CB radio sold.
- RF Gain - Allows the
operator to filter the type of
transmission a CB radio receives based on signal strength.
It’s useful
to block out faint transmissions to eliminate background noise when
talking with someone with a strong signal. This feature can also be
used to pull-in and better hear weak signals.
- PA Capability - Allows use
of the CB radio and microphone
as a transmitter for a public address system. This requires a PA horn
(usually not included) that can be mounted under the hood or on top of
the vehicle.
- Automatic Noise Limited (ANL)
- Filters out static, engine noise and other interference from the
reception signal to improve reception sound quality.
- Weather Capabilities - CB
radios with this feature have the ability to access local NOAA radio
stations for real-time weather reports and updates.
- Instant Channel 9 & 19
- The ability to quickly jump to two of the most popular channels:
Channel 9 (Emergency) and Channel 19 (Highway / Truckers).
- Nightwatch and/or Backlit Displays
- A number of higher
priced models include a backlit radio display for convenient operation
at night. This is an invaluable feature if a radio will be used
extensively at night or in dark conditions.
When choosing a CB radio and its corresponding
features, it’s
important to focus on how and where the CB will be used. Specific
vehicle owners tend to want different features in a CB
radio:
- Trucking CB Radios :
Professional drivers tend to want full-featured CB radio as they are a
crucial communication tool on the road. As such, a good after-market
radio “peak and tune” to boost performance is often
important. The Cobra 29 LTD series is one of the
most popular CB radios among professional drivers.
- Jeep CB Radios: Off-road
drivers usually have smaller vehicle cabs and tend to choose compact CB
radios due to space constraints. The Uniden 510XL and Cobra
75 WXST are both popular choice with off-road drivers due to
their compact size.
- RV CB Radios :
RV owners traditionally have ample cab space that can accommodate large
CB radios. Popular features with RV owners include weather channel
capabilities as well as front-mounted speakers for convenient in-dash
installation. The Cobra 18 WX ST II and Uniden Bearcat 538W are both
popular with RV owners.
There are a wide range of features available for
CB radios and only
the individual can best determine which feature set best suits their
needs. As all CB radios are limited to 4 watts of output, the biggest
factor determining radio performance is the antenna. A cheap radio and
correctly installed quality CB antenna will perform infinitely better
than an expensive radio and a poor antenna setup. Before selecting a CB
radio antenna, we recommend reading our article which
discusses Choosing the Best CB Antenna
for your needs.
© 2008 Right Channel Radios. Article text
may not be reproduced or
used without permission. The complete article in PDF form is available
at the following link and may be distributed and shared freely as long
as it is not changed or modified: Choosing a CB Radio.
CALLING ALL:
TRUCKERS - MOTORHOME & CARAVAN
CLUBS - 4X4 CLUBS
DRIVERS - FARMERS
- BOAT OWNERS - RADIO ENTHUSIASTS
& MORE!
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