
( Brand: Polk Audio ), ( Manufacturer Part Number: PA880 ), ( Part Type: Amplifier ), ( Channels: Mono ), ( Rms Power: More Than 500 Watts )
The Polk Audio PA880 is a powerful 500-watt mono amplifier specifically designed for car audio applications. This amplifier delivers an impressive 880 watts of peak power, ensuring that your music is delivered with dynamic range and clarity. The PA880 features a Class D topology, which is known for its efficiency and low heat output. This makes it an ideal choice for installations where space is limited.
The amplifier is equipped with a variable low-pass filter, allowing you to customize the frequency response to suit your subwoofer. The filter has a cutoff frequency range of 50 Hz to 200 Hz, and a slope of 12 dB/octave. The PA880 also features a high-level inputs, making it easy to integrate with factory or aftermarket head units.
The amplifier is built with Polk Audio's proprietary OEM-grade cast aluminum heatsinks, which provide excellent heat dissipation and reliability. The amplifier is also protected by Polk Audio's Dynamic Power Drive technology, which helps to prevent thermal overload and ensures long-term reliability.
The PA880 also features a MOSFET power supply, which provides clean and stable power to the amplifier. This helps to reduce distortion and ensure that your music sounds clear and dynamic. The amplifier also has a built-in subsonic filter, which helps to eliminate low-frequency noise and improve bass response.
Overall, the Polk Audio PA880 is a powerful and reliable mono amplifier that is perfect for car audio applications. Its Class D topology, variable low-pass filter, high-level inputs, and built-in subsonic filter make it a versatile and customizable option for any car audio enthusiast. With its 880 watts of peak power, the PA880 is sure to deliver dynamic and clear audio that will impress even the most discerning music lovers.
Pros of the 500 Watt Monoblock Amplifier (PA880) from Polk Audio:1. High Power Output: With 880 watts of continuous power, this amplifier is capable of delivering powerful and clear sound to your car's audio system.
2. Monoblock Design: The monoblock design ensures that all the power is directed to the subwoofer, resulting in improved bass and sound quality.
3. High Efficiency: The PA880 is a Class D amplifier, which is known for its high efficiency and reduced heat output.
4. MOSFET Power Supply: The MOSFET power supply provides fast response times and improved signal-to-noise ratio.
5. Built-in Protection: The amplifier includes protection features such as thermal protection, overvoltage protection, and short circuit protection.
Cons of the 500 Watt Monoblock Amplifier (PA880) from Polk Audio:1. Price: The PA880 is a high-end amplifier, and its price is reflective of its performance capabilities.
2. Size: The amplifier is relatively large, which may make installation more challenging.
3. Power Requirements: The amplifier requires a significant amount of power to operate, which may put a strain on your car's electrical system.
4. Complexity: The amplifier may be more complex to set up and configure than some other options.
Conclusion:The 500 Watt Monoblock Amplifier (PA880) from Polk Audio is a powerful and high-performance option for car audio enthusiasts. Its monoblock design, high power output, and built-in protection features make it a great choice for those looking to upgrade their car's sound system. However, its price, size, and power requirements may make it a less appealing option for some. Ultimately, the decision to purchase the PA880 will depend on your budget, installation capabilities, and audio preferences.
Recommendation:If you are looking for a high-performance monoblock amplifier and have the budget to accommodate it, the 500 Watt Monoblock Amplifier (PA880) from Polk Audio is a great option. However, if you are looking for a more affordable or compact option, there are other options available on the market that may better meet your needs. It is important to carefully consider your budget, installation capabilities, and audio preferences before making a purchase decision.
It is hooked up and powered on in the second pic. Up for grabs here is a Polk Audio PA880 single channel class a b amplifier. I do have a video of it operating that I can provide at buyers request. Mono block amplifier for sub woofer use.
Looks wise I would give it about a out of 10, has signs of wear. Has all of its terminal screws. Power and ground terminals accept bare wire up to 4 wag.
High speed misfit switching power supply and high current bipolar output transistors pump maximum voltage and high current to your speakers or sub woofers. Ceca 2006 compliant specifications for true, accurate power ratings. Switchable 3 position bass boost 0db, 6db, 12db for extra bass thump. 300 watts x 1/4 ohm, 500 watts x 1/2 ohm watts x 1/2 ohm dynamic power.
Double layer fiberglass epoxy printed circuit boards for more rigidity, less shrinkage and a smaller overall footprint. Rca outputs for easy daisy chaining of other amplifiers.
Terminals use standard 2 Phillips head screwdriver no more hex wrenches to lose or strip. Switchable phase inversion for easy sub to main integration. This series is known for its reliability and sound quality.
6 way smart system protection SAP circuits. 2 ohm stable design can drive even the most demanding sub woofers. Musically it works and sounds perfect.
Any further questions just ask.