Clean, Reliable Power in a durable 22 lb enclosure. If you demand professional amplification performance, the XGA-4000 is perfect for delivering pure, consistent wattage night after night, year in and year out! This system brings 4,000 watts of Instant Peak Power making it ideal for PA systems and DJ rigs. We’ve designed this with our patented front to rear airflow technology powered by a variable speed thermal stabilizer to guarantee seamless, reliable performance every single night! Our XGA-4000 offers clean, dependable power in a lightweight body at an unmatched value.