The DJ Amplifier 4400 Watt Model ATI-4000 HD is a powerhouse built to deliver exceptional sound strength, precision and clarity for professional audio environments. Designed for DJs, live shows and large events, this high-performance amplifier ensures every beat hits harder and every note sounds crystal clear making it the ultimate choice for next-level sound experiences.
Unmatched Output Power and Performance
The ATI PRO 4000 HD delivers exceptional performance with 2200W at 2Ω, 1500W at 4Ω and 900W at 8Ω (at 1KHz with 1% THD). For more demanding setups, it provides Bridge Output Power of 3000W at 8Ω and 4400W at 4Ω, ensuring deep, dynamic and distortion-free sound even at high volumes. Whether you’re powering large speaker arrays or subwoofers, this amplifier ensures consistent and reliable performance throughout your event.
Exceptional Sound Quality and Precision
Engineered for clean, high-fidelity output, the ATI PRO 4000 HD maintains an impressively low Distortion rate of <0.02%, ensuring pure and accurate sound reproduction. With a Signal-to-Noise Ratio greater than 95dB, it minimizes unwanted background noise for crystal-clear audio quality. Its Frequency Response range of 20Hz–20KHz ensures every beat, note and vocal detail is delivered with precision and depth.
Built for Power, Stability and Durability
The amplifier features a Damping Factor greater than 800, offering tight control over speakers and improved bass response. Designed for professional installations, it fits perfectly into a 2U EIA Rack Space and measures 482x88x480 mm, making it both powerful and compact. Weighing 27 kg, it’s built with durable materials to withstand rigorous touring and live performance conditions.
Conclusion
The ATI PRO 4000 HD DJ Amplifier is more than just a sound system component it’s the heart of professional audio setups. Combining raw power, refined sound and rugged reliability, it delivers the performance that modern DJs and sound engineers expect.