
( Brand: Collins ), ( Part Type: Amplifier ), ( Compatible Make: Avionics ), ( Country/region Of Manufacture: United States )
The Collins PWR-230 Power Amplifier, model number 622-6667-001, is a high-performance, solid-state power amplifier designed for use in professional audio applications. This amplifier is part of Collins Radio's broad range of broadcast and communications equipment.
The Collins PWR-230 is a 2-channel power amplifier that delivers a total power output of 230 watts per channel into 8 ohms, with a maximum power output of 300 watts per channel into 4 ohms. It is ideal for driving high-power speakers in sound reinforcement systems, studio monitoring applications, and broadcast transmitter audio output.
The amplifier's Class AB topology ensures efficient power transfer and excellent linearity, while its rugged construction and high power handling capabilities make it well-suited for use in demanding environments. The PWR-230 features a high-frequency, low-pass output filter that helps to reduce distortion and improve overall sound quality.
The amplifier's input impedance is 22k ohms balanced, making it compatible with a wide range of audio sources. It also features a preamplifier input level control, allowing users to adjust the input level to optimize performance for their specific application.
The Collins PWR-230 Power Amplifier is designed for easy installation and maintenance. It features a front-panel meter bridge that allows for quick monitoring of output power levels, as well as a front-panel switch for selecting between A and B channels. The amplifier also includes a rear-panel IEC power connector, XLR input connectors, and binding post output connectors.
The PWR-230 Power Amplifier is built to the highest standards of quality and reliability, with a robust metal chassis and high-quality components. It is also RoHS compliant, ensuring that it meets the latest environmental regulations. Overall, the Collins PWR-230 Power Amplifier is an excellent choice for anyone in need of a high-power, high-performance amplifier for professional audio applications.
The Collins PWR-230 Power Amplifier, model number 622-6667-001, is a high-power amplifier designed for various communication systems. This amplifier is known for its robustness, reliability, and high power output. In this analysis, we will discuss the key advantages and disadvantages of this power amplifier.
Pros:1. High Power Output: The Collins PWR-230 Power Amplifier offers a high power output of up to 230 watts, making it suitable for various applications, including military, aviation, and industrial communication systems.
2. Rugged Design: The amplifier is built to withstand harsh environments due to its rugged design, which includes an anodized aluminum chassis and high-reliability components.
3. Efficient Heat Dissipation: The PWR-230 amplifier features a highly efficient cooling system, which ensures the amplifier remains cool even during prolonged operation.
4. Low Distortion: The amplifier's low distortion characteristics make it an excellent choice for applications where high-quality audio is essential.
5. Versatile Input Impedance: The amplifier can handle a wide range of input impedances, making it adaptable to various communication systems.
Cons:1. Size and Weight: The PWR-230 Power Amplifier is relatively large and heavy, making it less portable than some other options on the market.
2. Complex Setup: The amplifier requires a fairly complex setup process, which may be challenging for users without extensive technical expertise.
3. High Cost: The Collins PWR-230 Power Amplifier is a premium product with a higher price point than many other amplifiers in its class.
4. Limited Frequency Range: The amplifier's frequency range is somewhat limited, which may make it less suitable for certain applications that require a broader frequency response.
Conclusion:The Collins PWR-230 Power Amplifier, model 622-6667-001, offers numerous advantages, including high power output, rugged design, efficient heat dissipation, low distortion, and versatile input impedance. However, it also has some disadvantages, such as its large size and weight, complex setup, high cost, and limited frequency range. Ultimately, the decision to purchase this amplifier depends on the specific requirements of the intended application and the user's budget.
Recommendation:If you are in need of a high-power, reliable amplifier for a communication system that can withstand harsh environments, the Collins PWR-230 Power Amplifier may be an excellent choice. However, if portability, a broader frequency range, or a lower cost are priority factors, alternative amplifiers may be more suitable. Consider carefully the unique needs of your application before making a final decision.
COLLINS PWR-230 POWER PN:622-6667-001, SN:1139 SOLD AS IS IN REMOVED CONDITION.