When it comes to delivering unmatched power and precision in the world of DJing, the DJ Amplifier ATI 9+ stands out as a remarkable choice. This amplifier is designed to meet the rigorous demands of professional DJs and sound engineers, ensuring that every performance is both powerful and crystal clear. Let’s dive into the features and specifications that make the ATI 9+ a must-have for any serious DJ.
Power and Performance
The ATI 9+ boasts an impressive array of power output options that cater to various setups and requirements. Whether you’re driving a pair of speakers or bridging for a more powerful mono output, this amplifier has you covered:
- 8Ω Stereo Power: 800W x 2
- 4Ω Stereo Power: 1200W x 2
- 2Ω Stereo Power: 1800W x 2
- 8Ω Bridge Mono Power: 2400W
- 4Ω Bridge Mono Power: 3600W
These specifications ensure that the ATI 9+ can handle a wide range of speaker configurations, providing flexibility and reliability for any event.
Audio Quality
Delivering exceptional audio quality is where the ATI 9+ truly shines. With a frequency response of 20Hz to 20kHz, this amplifier ensures that every nuance of your music is accurately reproduced. The signal-to-noise ratio (SNR) is greater than 80dB, meaning that the amplifier maintains clarity and minimizes unwanted noise, even at high volumes.
The Total Harmonic Distortion plus Noise (THD+N) is less than 0.05% at 1kHz and 1/4 output, highlighting the amplifier’s ability to provide clean and precise sound. Additionally, the damping factor is greater than 600, ensuring tight and controlled bass response.
Slew Rate and Sensitivity
The slew rate of the ATI 9+ is greater than 20V/us, allowing the amplifier to respond quickly to changes in the input signal. This results in a more dynamic and accurate sound reproduction. The input sensitivity options of 0.775V, 1.0V, and 1.4V provide flexibility in matching the amplifier to different input sources and setups.
Connectivity and Compatibility
The ATI 9+ features a robust set of input and link connectors to ensure seamless integration with your existing audio equipment:
- Input Connectors (per channel): 3-pin XLR, electronically balanced
- Link Connectors (per channel): XLR, 3-pin male
These connectors offer reliable and high-quality signal transmission, making the ATI 9+ compatible with a wide range of professional audio gear. The input impedance is 20kΩ balanced and 10kΩ unbalanced, providing further flexibility in connecting different sources.
Protection and Reliability
Reliability is paramount in any professional audio setup, and the ATI 9+ is designed with comprehensive protection features to safeguard your investment. This amplifier includes protection against short circuits, open circuits, overheating, overloads, and DC faults. These safeguards ensure that the ATI 9+ can withstand the rigors of live performances and continuous use, providing peace of mind for DJs and sound engineers.
Class AB Output Topology
The ATI 9+ employs Class AB output topology, striking a balance between the efficiency of Class B and the linearity of Class A amplifiers. This design choice ensures that the amplifier delivers high-quality audio with reduced distortion and excellent efficiency.
Conclusion
The DJ Amplifier 2400 Watt Model ATI 9+ is a powerhouse designed for those who demand the best in audio performance and reliability. Its versatile power output options, exceptional audio quality, robust connectivity, and comprehensive protection features make it an ideal choice for professional DJs and sound engineers. Whether you’re powering a club sound system or a mobile DJ setup, the ATI 9+ delivers the performance and dependability you need to elevate your sound to the next level.