
( Brand: Ef Johnson ), ( Manufacturer Part Number: 242-7164 ), ( Communications Protocol: Analog ), ( Memory: 8 Channels ), ( Color: Black ), ( Band: Vhf ), ( Type: Mobile ), ( Fcc Id: Ath90f2427152 ), ( Country/region Of Manufacture: United States ), ( Power: 40 Watts ), ( Product Line: Challenger Plus )
The EF Johnson Technologies 242-7164 Challenger VHF Analog Two-Way Radio is a powerful and reliable communication solution designed for various industries, including public safety, education, construction, and transportation. This handheld radio is engineered to provide clear and consistent voice communication over a wide area, making it an ideal choice for teams that require efficient and effective communication.
The Challenger VHF Analog Two-Way Radio operates on the Very High Frequency band, specifically on Channel 40. With an output power of 40 watts, this radio can transmit signals over long distances, making it suitable for use in rural or remote areas where communication infrastructure may be limited. The radio's frequency range is 136-174 MHz, allowing it to operate on a multitude of VHF frequencies.
The Challenger VHF Analog Two-Way Radio features a robust and ergonomic design, making it durable and easy to use. It has a large, backlit LCD display that shows essential information such as battery level, signal strength, and channel number. The radio also includes a keypad lock feature, which prevents accidental button presses and ensures that settings are not inadvertently changed during operation.
The Challenger VHF Analog Two-Way Radio is equipped with several features that enhance its functionality and versatility. It has a built-in voice scrambler that provides secure communication by encrypting voice transmissions. It also includes a programmable function key, which can be programmed to access frequently used features or functions. Additionally, the radio has a built-in speakerphone, which allows users to make hands-free calls, and a selective call feature, which allows users to communicate with specific individuals or groups.
The Challenger VHF Analog Two-Way Radio is powered by an internal rechargeable battery that provides up to 12 hours of talk time and up to 24 hours of standby time. It also includes a battery eliminator charger, which allows the radio to be charged using a standard AC outlet or a DC power source, such as a cigarette lighter in a vehicle.
In summary, the EF Johnson Technologies 242-7164 Challenger VHF Analog Two-Way Radio is a powerful and versatile communication solution that offers clear and consistent voice communication over long distances. Its robust design, ergonomic features, and advanced functionality make it an ideal choice for teams that require efficient and effective communication, particularly in rural or remote areas.
The EF Johnson Technologies 242-7164 Challenger VHF Analog Two-Way Radio is a reliable and powerful communication solution for businesses and organizations. Here are some pros and cons to help you make an informed decision about purchasing this radio:
Pros:1. Powerful Transmission: The Challenger VHF Analog Two-Way Radio offers a maximum power output of 40 watts, making it an excellent choice for long-range communication needs.
2. Durable Design: The radio is built to withstand harsh environments, featuring a rubberized housing, which makes it resistant to water, dust, and shock.
3. Analog Technology: This radio operates on analog technology, providing clear and reliable communication with minimal interference.
4. Multiple Channels: The Challenger VHF Analog Two-Way Radio comes with 128 channels, allowing you to communicate with multiple teams or departments at once.
5. Easy-to-Use Interface: The radio features a user-friendly interface, making it easy to program and operate, even for those who are new to two-way radios.
Cons:1. Limited Frequency Range: Since it operates on VHF frequency, the Challenger radio may not provide the same level of coverage as UHF radios, particularly in urban areas where buildings may obstruct the signal.
2. No Digital Features: This radio does not offer any digital features, such as text messaging or data transfer, which some organizations may find useful.
3. Battery Life: The Challenger radio's battery life is not as long as some other two-way radios, which could be a concern for organizations with extended communication needs.
Conclusion:The EF Johnson Technologies 242-7164 Challenger VHF Analog Two-Way Radio is a robust and reliable communication solution for businesses and organizations that require long-range, clear, and reliable communication. Its powerful transmission, durable design, and user-friendly interface make it an excellent choice for organizations that operate in harsh environments. However, it may not be the best option for those requiring extended battery life or digital features, such as text messaging or data transfer.
Recommendation:If your organization requires long-range, clear, and reliable communication and operates in harsh environments, the EF Johnson Technologies 242-7164 Challenger VHF Analog Two-Way Radio is an excellent choice. However, if you need digital features or extended battery life, you may want to consider other options, such as UHF digital radios or rechargeable battery packs.
Working pull and programmed with 173.205 MHz frequency. EF Johnson Challenger Plus 242-7164 / Two Way VHF Analog 8 Channel-40W. Please look carefully at all photos and bid accordingly. Availability: In Stock and ready to ship.