
( Brand: Vocom Products ), ( Model: VVC300-55RF ), ( Part Type: Amplifier )
The VVC300-55RF Vocom 300 VHF Power Amplifier, manufactured by Crescend Products, is a robust and reliable piece of equipment designed for high-power VHF communications. This amplifier boasts an impressive output power of 300 watts, making it an excellent choice for applications requiring strong and clear signal transmission.
The VVC300-55RF is a Class-E power amplifier, which means it offers high efficiency and reduced heat dissipation, ensuring long-term reliability and performance. It operates on the VHF frequency band, specifically in the 136-174 MHz range, making it suitable for a wide range of applications such as two-way radio systems, public safety communications, and marine VHF radios.
The amplifier features a rugged and compact design, with a size of 16.5 x 10.5 x 2.5 inches (41.9 x 26.7 x 6.4 cm) and a weight of just 8.8 lbs (4 kg). This makes it easy to integrate into various systems and transport as needed. The amplifier is also equipped with a built-in cooling system, consisting of a heat sink and a fan, to maintain optimal operating temperatures and prevent overheating.
The VVC300-55RF Vocom 300 VHF Power Amplifier is designed to withstand harsh environments, with a high IP rating and a robust aluminum chassis. It also features a user-friendly front panel with indicators for power, fault, and over-temperature, as well as control buttons for power on/off and gain adjustment.
In terms of connectivity, the amplifier features a BNC antenna input and a pair of N-type antenna outputs. It is also compatible with a wide range of power supplies, from 12 to 48 volts DC, allowing for flexible installation options. The amplifier is also equipped with protection circuits against over-voltage, over-current, and short-circuit, ensuring safe operation at all times.
In conclusion, the VVC300-55RF Vocom 300 VHF Power Amplifier is a high-performance and reliable solution for high-power VHF communications. Its robust design, impressive output power, and user-friendly interface make it an excellent choice for various applications, from public safety to marine communications.
Pros of buying a VVC300-55RF Vocom 300 VHF Power Amplifier from Crescend Products:1. High power output: This amplifier delivers up to 300 watts of continuous power, making it suitable for applications that require significant audio output.
2. Wide frequency range: It covers a wide frequency range of 136-174 MHz, which makes it suitable for various VHF applications.
3. Excellent build quality: The VVC300-55RF is built with high-quality components, ensuring durability and reliability.
4. Efficient cooling system: The amplifier has a built-in cooling fan, which helps to keep the internal temperature at an optimal level, ensuring optimal performance.
Cons of buying a VVC300-55RF Vocom 300 VHF Power Amplifier from Crescend Products:1. High price: Compared to other power amplifiers in the market, the VVC300-55RF is relatively expensive, making it a cost-prohibitive option for some buyers.
2. Limited input options: The amplifier only has a single input, which may not be suitable for applications that require multiple audio sources.
3. Bulky and heavy: The VVC300-55RF is a large and heavy device, which may make it difficult to install in some locations.
Conclusion:The VVC300-55RF Vocom 300 VHF Power Amplifier from Crescend Products is a high-quality device with a powerful output and a wide frequency range. However, its high price and limited input options may make it a less attractive option for some buyers. If you are looking for a powerful VHF power amplifier and have the budget to accommodate its high price, the VVC300-55RF could be a good option for you.
Recommendation:If the high price of the VVC300-55RF is a concern for you, you may want to consider alternative options with similar specifications but at a lower price point. Additionally, if you require multiple input options, you may want to look for an amplifier with more input options available. Overall, the decision to buy this amplifier should be based on your specific needs and budget.
000 MHz goodliest price Vocom VVC300-55RF300 watt vhf power amplifier 13. Freq range 130-175mhz according to spec sheet. Bench tested volt used unit recent factory service and tune to 154mhz.