In the case of the absence of wireless telephone service, the popular and common way of communication is the CB Radios, Citizen Band Radios. CB Radios service covers 40 channels with the frequency range between 26.965 MHz to 27.225 MHz, all channels of CB Radios work with these frequencies. The maximum output power of all CB Radios channels is 4 watts, this limitation is implemented by the FCC. Commonly, CB Radios comes up with transmitter, receiver, and antenna.
In an emergency, CB Radios are an effective medium to long-range communication for people to save lives. In traveling, these radios update the drivers with weather conditions and traffic jam conditions to ensure the secure and safe journey as the driver can choose an alternative path to avoid the heavy traffic jam. Eventually, they will be able to save their time. Truckers or motorcyclists also use the CB Radios to get assistance in the occurrence of any mechanical faults.
A variety of CB Radios are available in the market. CB Radios can be categorized into different categories. These categories are commonly known as the types of radios. These types of CB Radios are explained here.
Mobile CB Radios
The handiest type of CB radios is the Mobile CB Radios. These radios look like a small box with various dials buttons and knobs. Its microphone is attached to the front section. There are lots of features, models, and sizes of the mobile CB radios are available that may fulfill your requirements with varying cost. Whenever you select your mobile CB radio, preferably consider your requirements.
Midland 75-822 Portable Mobile CB Radio
It’s a mobile CB Radios that scans the channels and covers all 40 channels. It has an automatic function that checks the activity of the channel. It possesses a separate button for light, LCR, F, M1, M2, M3, M4, M5, and M.SC. The maximum output power of 4 watts is delivered by this radio.
Even, by using this radio you can prevent and avoid the background noise and make your communication clear as squelch control is integrated into it. Also, built-in Automatic Noise Limiter is used in it that reduce the interferences and improves the reception for the weak signals.
When you will use this radio, you will have the ease to read the channel number, view the signal strength and frequency with its large LCD display. Also, you will have the ease to drive in the night time as its backlit display allows you to read the readings without any hassle.
You can place it in any area of your vehicle because it has an extended cord that provides you the freedom to hold this radio from apart.
Hand-Held CB Radios
The most convenient and compact type of CB Radios is the Hand Held CB Radios. The style of these radios is similar to a walkie-talkie and it can operate by using the batteries. Some devices of handheld radios come with rechargeable batteries so it allows you to recharge the batteries to use the CB radio.
You can use this radio in your vehicle but you have to make little amendments that are you have to remove the rubber antenna and mount the CB antenna over the CB handheld by attaching the antenna cable. The performance of your CB radio will not be effective and good if you don’t use the external antenna as signals will be unable to pass from the metal. So, to ensure good performance, always use the external antenna.
Yaesu Original FT-25 FT-25R Handheld Transceiver
Most of the CB radios offer the maximum 4 Watts power output but Yaesu Original FT-25 offers 5 Watts power output. Not only this, but it also offers the adjustment for the settings of lower power that is 2.5 W and 0.5 W. So, you can select the power as per your requirement.
Moreover, you can operate it continuously over the 9 hours due to the 1950 mAh battery. Even, you can extend your battery time up to 11.5 hours with the 2500 mAh Li-ion battery. Plus, it makes your hearing clear with its internal speaker.
It improves your visibility to view the radio details through its large and white LED display. Additionally, it offers you the option to directly tune the channels. Direct access to the channels is possible through the P1, P2, P3, and P4 keys. These keys are known as Four Quick Recall Keys.
Further, you can scan the channel in your desired frequency range through the option of Programmable VFO Scan. Through memory scanning, you can scan your selectable frequencies. With priority channel scanning, you can prioritize a channel. It scans the weather condition and updates you with the weather alert so you will be able to avoid the severe weather condition.
Transceiver to transceiver cloning is possible by using the additional clone cable that is SCU-36. Time out Timer, Automatic Range Transponder System, DTMF operations, FM band receiver, and DCS operations are its other features.
Base Station CB Radios
A type of CB radio that is effective for indoor use is the Base Station CB radio. These types of radios have a built-in power supply. To improve the performance of this radio, you have to mount the antenna in high place.
Galaxy DX 2547
When you will get Galaxy DX 2547, you will receive a microphone and AC power cord. It comes with a large display that allows you to read signal or RF power easily, large knob to select the channel, and various switches.
It can cover all 40 channels in AM mode or SSB mode with 12 V of AC. Like other radios, it has output power f 4 Watts. Plus, in a transmission line, it measures the standing wave ratio with its automatic SWR meter.
This CB radio has various features that make it a complete base station. Like, it offers to talk back control to hear your voice when you transmit your voice over the radio. You can read the frequency as it presents a six-digit frequency counter.
Its other features are RF gain to reduce noise in the receiver, automatic noise limiter to prevent the noise entered from the front end of the radio, a volume control to control the volume, mic gain control to control your transmitted voice, dimmer control to change the brightness of the displayed radio’s features, and PA features. Further, SSB channels, RF meter, 4 pin microphone connector, and external speaker are its main features.
You can adjust the fast setting with its centralized control dial. Also, it incorporates discrete listening with its headphone jack.
All in Handset CB Radios
If there is no enough space available in your vehicle to mount the CB radio, then All in the handset is the best type of CB radio for you. It’s all functionality and controls are manufactured in the handset, as the name indicates, All in handset. You can control all its functions through your one hand. Henceforth, it’s the most convenient and compact type of CB Radio. Its small connector box is compact with antenna, power, and external speaker. It comes with 12 volts of the power plug.
Cobra 75 WX ST
A compact and handy model of All in handset CB radio is the Cobra 75 WX ST. This handy model covers all 40 channels of CB as it scans all the channels with 4 Watts of output power. Its microphone is fixed inside the radio, so you can directly use the radio to transmit the voice and can control all the functions of the radio with your one hand.
With this effective handset of radio, you can get the weather updates as it covers 10 NOAA channels and can directly access the channel 9 and 19. Additionally, Noise reduction technology is used in it that eliminates the noise to a large extent.
Its microphone connector comes with 5 pins. This model allows you to attach the external speaker through the external speaker jack. A system of soundtracking is integrated into it that makes this model unique in features. Its automatic squelch overpowers the noise of channels of the radio and enable the radio to receive the transmission properly.
Its LCD display allows you to read the meter, frequency, signal strength, and other radio details easily. It offers you a dual watch channel monitor and remote mount installation system. You can also use the key lock as it has built-in functionality to protect your device from accidents.
Most of the manufacturers give a one-year warranty of the CB radio but the manufacturer of the Cobra 75 WX ST gives the warranty for two years.
Benefits of CB Radios
CB radios are a common way of communication. Therefore, it has lots of benefits that are highlighted here
- You can get traffic, travel, and weather update
- It gives you a way to avoid severe weather conditions and heavy traffic jams
- In narrow band, you can hear the voice messages clearly because these CB radios can work at low frequencies
- When all communication means become down on the occurrence of the disaster, these CB radios keep working during the emergency and disaster
- These CB radios can operate in the absence of reception
- It ensures the security of your conversations by encrypting your voice, no one can overhear your voice
When you choose your CB radio, don’t consider the output power of CB radio because the output power of all CB radios is 4 watts that are limited by FCC. At top priority, consider the ability of the CB radio to pick up the clear signals because it makes your communication free from distractions.
Moreover, other than the signal strength, consider other various features of the CB radio to make your communication effective. Look for the radio that comes with an automated noise limiter so the background noise can be eliminated. Always choose the radio that has a backlit display because it will be convenient for you to read the radio details and operate the radio in the dark time.
Preferably select the CB radios that provide you direct access to real-time weather updates and emergency channels 9 and 19. A radio with public address capabilities is a suitable option for you as you can use your CB radio as a public address system because it can be attached to the external speaker to communicate with a large group of people at a single time.
Also, consider the Radio Frequency gain feature for your CB radio because it makes your transmission stronger by eliminating the background noise. Additionally, consider the built-in meter so you will be able to read the SWR readings and strength of transmission and reception.
Most importantly, the size of the CB radios matters a lot because you have to use it in your vehicle so before the selection of the CB radio, measure the available space in your vehicle for the placement of the CB radio, and then choose your CB radio accordingly.
At last, always choose the well-known brand of the CB radio. The reputed brands of CB radios are Uniden, Cobra, Midland, and Galaxy. You can select any brand. These brands don’t compromise on the quality of the product. So, select the quality product by selecting the reputed brand and come up with enough budget range to purchase your CB radio.
Do police use CB radios?
Police analog radios are police band. So, by definition, police generally don’t use CB. That all being said, many police agencies have gone to digital radio. Some police do have CB radios so they can monitor civilian traffic as well as call for it when needed in more rural areas.
What is the longest range of CB radios?
While most CB radios broadcast 4 watts of power, SSB equipped radios can legally broadcast at 12 watts, effectively tripling the distance you can broadcast.
What is the range on a handheld CB radio?
If you are using a portable CB radio while walking around in the shopping mall, your range may be as little as 100 yards. If you use portable units for communication between two vehicles, you can expect about a one-mile range.
How do I maximize the CB range?
First of all, install an antenna specifically manufactured for use with CB radios. Secondly, place your antenna as high as possible, in a place where radio signals can hit it from 360 degrees, thirdly, adjust the squelch on your radio so that it blocks out static, but is not maxed out.
Are CB radios obsolete?
The CB radio is not completely dead. In fact, a lot of truck drivers still use the CB radio, because that is what they have been using for 5, 10, or even 20+ years. Some use a more evolved radio system, such as a satellite radio service like Sirius or XM, to replace their CB radio.