Looking for serious power and versatility This used Crown XTI4000 Power Amplifier, in good condition, delivers robust performance with 1200 watts per channel at 4 ohms and 1600 watts at 2 ohms, making it ideal for live sound rigs or permanent installations. It features built-in DSP for crossover, EQ, limiting, and delay, allowing you to fine-tune your system without extra gear. With comprehensive front-panel controls and LCD screen, setup and monitoring are quick and intuitive. The XTI4000 is known for its rugged design, efficient cooling, and reliable Crown engineering. Whether you're driving mains, monitors, or subs, this amp provides professional-grade output and flexibility at a fraction of the cost of new. Solid performance and smart features make it a great choice for budget-conscious pros.