
( Brand: Wilson ), ( Manufacturer Part Number: T-2202 ), ( Model: T-2202 SM ), ( Part Type: Radio ), ( Unit Type: Unit ), ( Features: Radio Telephone ), ( Country/region Of Manufacture: Japan ), ( Product Line: Crystal Controlled Radio Telephone )
The Wilson T-2202 SM 220 Crystal Controlled Radio Telephone is a reliable and high-performing communication device designed for professional use in various industries. This telephone is a two-way, crystal-controlled radio unit that operates on the UHF frequency band, specifically on the 450-470 MHz range.
The T-2202 SM 220 is compact and portable, making it ideal for use in construction sites, warehouses, factories, and other environments where workers need to communicate effectively and efficiently over short to medium distances. It features a rugged and durable design, with a metal housing that can withstand rough handling and harsh conditions. The telephone also comes with a belt clip, allowing users to carry it conveniently on their person.
The T-2202 SM 220 utilizes crystal-controlled technology, which ensures precise frequency stability and minimizes interference. It has a range of up to 3 miles in open areas and up to 1 mile in urban environments, depending on terrain and other factors. The telephone has a total of 20 channels, with 12 channels available for user selection and 8 channels reserved for factory presets. It also comes with a built-in speakerphone, which allows for hands-free operation and easy communication in group settings.
The T-2202 SM 220 has a clear and easy-to-read LCD display, which shows important information such as channel number, battery level, and signal strength. It also features a keypad with large, tactile buttons, making it easy to dial numbers and enter settings. The telephone has a rechargeable battery that provides up to 12 hours of talk time and up to 30 hours of standby time. It also comes with a charger and a user manual.
Overall, the Wilson T-2202 SM 220 Crystal Controlled Radio Telephone is a versatile and powerful communication tool that is perfect for businesses and organizations that require reliable and effective two-way radio communication. Its rugged design, long battery life, and clear audio quality make it an excellent choice for use in a variety of industries and applications.
The Wilson T-2202 SM 220 Crystal Controlled Radio Telephone is a two-way communication device that has been widely used in various industries for decades. In this analysis, we will discuss the pros and cons of buying this radio telephone to help you make an informed decision.
Pros:1. Reliability: Wilson radio telephones are known for their durability and reliability. The T-2202 SM 220 model is no exception. It is built to withstand harsh environments and can provide clear communication over long distances.
2. Long Battery Life: This radio telephone comes with a rechargeable battery that can last up to 12 hours on a single charge. This makes it an ideal choice for long workdays or remote locations where access to power sources may be limited.
3. Crystal Controlled: The crystal-controlled feature ensures that the radio telephone operates on a precise frequency, minimizing the chances of interference from other radio signals.
4. Easy to Use: The T-2202 SM 220 model is simple to operate, making it an excellent choice for users who are not technologically inclined.
5. Rugged Design: The radio telephone is designed to withstand harsh environments, making it suitable for use in construction sites, oil rigs, and other industrial settings.
Cons:1. Limited Range: Compared to modern digital radios, the T-2202 SM 220 model has a limited communication range of up to 10 miles in ideal conditions.
2. Analog Technology: The radio telephone uses analog technology, which may not provide the same level of clarity and reliability as digital radios.
3. Lack of Advanced Features: The T-2202 SM 220 model does not have advanced features such as text messaging, GPS tracking, or data transfer capabilities.
4. Cost: The radio telephone may be more expensive than modern digital radios due to its analog technology and rugged design.
Conclusion:The Wilson T-2202 SM 220 Crystal Controlled Radio Telephone is a reliable and durable communication device that is ideal for use in harsh environments where clear communication over long distances is essential. Its long battery life, crystal-controlled feature, and rugged design make it a popular choice among industries that require two-way communication. However, its limited range, use of analog technology, and lack of advanced features may make it less suitable for users who require more advanced communication capabilities.
Recommendation:If you are looking for a reliable and durable two-way communication device for use in harsh environments where clear communication over long distances is essential, then the Wilson T-2202 SM 220 Crystal Controlled Radio Telephone is an excellent choice. However, if you require advanced communication capabilities such as text messaging, GPS tracking, or data transfer, then you may want to consider a modern digital radio instead. Ultimately, the decision depends on your specific communication needs and budget.
There is no antenna. I was able to connect the radio a 12-volt power supply and transmit receive on 223.50 mhz frequency another frequencies. There is a 12 volt input on the side of radio outer negative and pin positive. Radio is powered ten AA batteries.
From the markings on back there are a total of six 220 Mhz crystal pairs.