Yamaha PX3 Power Amplifier

This advanced power amplifier combines intelligent processing with high output to meet the requirements of a vast range of sound reinforcement environments. Boasting 300W x 2 at 8 ohms and 500W x 2 at 4 ohms, the PX3 has plenty of punch to satisfy your power needs, along with advanced features that will make your life easier at your next event. Most notably, this little powerhouse delivers onboard equalization and settings for delays and crossovers—a huge bonus if you care about producing the best sound possible, but don't care much for lugging extra gear.

The Yamaha PX3 2-channel amplifier is driven by a newly developed Class-D amplifier engine that concentrates all the necessary functions into a single custom LSI chip, and uses PLL technology to control transfer characteristics in real time, achieving impressive sound quality and power. This new single-chip architecture offers higher output and improved performance in a more lightweight, yet reliable design. A combination of cutting-edge technology and an exhaustive component selection process make PX Series amplifiers supremely efficient amplifiers with low noise, reliable protection features, and above all, outstanding sound quality.

• Dual-channel power amplifier
• Redesigned Class-D engine with a custom LSI
• 300W x 2 at 8 ohms; 500W x 2 at 4 ohms
• Onboard PEQ and settings for delay and crossover
• Utilities for safe and secure operation