When it comes to amplifying sound for large-scale events, concerts, or professional audio setups, the AT-4000 Amplifier from ATI Pro Technologies is a standout performer. Designed with precision and packed with robust features, this amplifier ensures optimal sound delivery, making it the ideal choice for audio professionals seeking high-quality performance and reliability.
Unmatched Power and Performance
The AT-4000 offers exceptional power output to handle diverse audio needs. Delivering 2x1500W at 8Ω and an impressive 2x2500W at 4Ω, it guarantees consistent and distortion-free audio even at peak performance. Its low total harmonic distortion (THD) of ＜0.1% ensures crystal-clear sound, making it a perfect fit for both live performances and studio environments.
Advanced Technology for Superior Sound
This Class D amplifier is engineered with a frequency response of 20Hz-20kHz ±2dB, ensuring full-spectrum sound reproduction. The input sensitivity is switchable between 0.775v, 1v, and 32dB, offering flexibility for various audio configurations. With a signal-to-noise ratio (S/N) exceeding 105dB, the AT-4000 delivers clean and noise-free audio output, ensuring every detail of the sound is preserved.
Efficient Cooling and Reliability
To maintain peak performance during extended use, the AT-4000 is equipped with dual temperature-controlled cooling fans. This advanced cooling system ensures that the amplifier stays cool and efficient, even in demanding conditions. Its robust build is designed to operate within a wide working temperature range of -10℃ to 40℃, and it can be safely stored between -25℃ and 80℃.
Connectivity and Build
The AT-4000 features professional-grade XLR input and link connectors, along with NL4 SpeakOn output connectors, ensuring seamless integration into any audio setup. With an input impedance of 20kΩ (balanced) and 10kΩ (unbalanced), this amplifier adapts to various input sources. Its compact dimensions (89mm x 482mm x 279mm) and a manageable net weight of 16.4kg make it easy to transport and install.
Why Choose the AT-4000 Amplifier?
With its exceptional power, advanced features, and durable design, the AT-4000 is the ultimate solution for professional audio setups. Whether you’re running a live event, DJ performance, or studio production, this amplifier delivers the sound quality and reliability you need. Upgrade your sound system with the AT-4000 Amplifier today and experience unparalleled audio excellence.