1. About

The Crown XTi 4002 is a high-performance, dual-channel power amplifier built for professional audio applications. Whether you're powering large PA systems, subwoofers, or full-range speakers, this amp delivers powerful, clear, and reliable output. With onboard DSP (digital signal processing), the XTi 4002 offers precise control over EQ, crossover, limiting, delay, and more—eliminating the need for external processors. Its rugged construction, intuitive LCD interface, and HiQnet compatibility make it ideal for touring, live sound, installations, and houses of worship. With powerful performance and advanced control in one unit, the XTi 4002 is built to meet the demands of serious audio professionals.

2. Specifications

·         Channels: 2

·         Power Output per Channel:
  • 1600W
  • 1200W
  • 650W

·         Bridged Mono Power:
  • 3200W
  • 2400W

·         Frequency Response: 20 Hz – 20 kHz (±1 dB)

·         Signal-to-Noise Ratio: 100 dB (A-weighted)

·         Total Harmonic Distortion (THD): < 0.5%

·         Damping Factor (20 Hz – 1 kHz): > 500

·         Input Sensitivity: 1.4V

·         Input Impedance: 20 kΩ balanced, 10 kΩ unbalanced

·         Cooling System: Variable speed fan with front-to-rear airflow

·         Fan Modes: Normal, Early, Full Speed