Crown DCI4X1250 Four-Channel Power Amplifier, 1250W/Channel at 4Ω with 70V/100V Output Support for Professional Installed Sound Applications, (DCI4X1250-U-USFX)

The Crown DCI4X1250 is a high-performance four-channel professional power amplifier designed for demanding installed sound applications, delivering 1250W per channel at 4Ω with support for 70V and 100V constant-voltage output systems. Built for large-scale commercial audio installations, it provides powerful amplification, flexible system integration, and reliable operation for professional AV environments.

Featuring Crown’s advanced DriveCore™ technology, the DCI4X1250 delivers efficient power management, excellent audio quality, and dependable performance while maintaining a compact and installation-friendly design. Its four-channel architecture allows multiple speaker zones to be powered from a single amplifier unit, making it ideal for complex distributed audio systems.

The amplifier supports both low-impedance and constant-voltage speaker configurations, providing installers with flexibility for a wide range of applications. Advanced protection circuitry helps safeguard the amplifier and connected loudspeakers against overload, overheating, and other operating conditions, ensuring reliable performance during continuous professional use.

Designed for large venues, theaters, hospitality facilities, houses of worship, corporate AV systems, entertainment spaces, and commercial sound installations, the Crown DCI4X1250 delivers high-output multi-channel amplification with the flexibility and reliability required for modern professional audio systems.

Key Features:

• Four-channel professional power amplifier for installed sound applications
• Delivers 1250W per channel at 4Ω
• Supports 70V and 100V constant-voltage output configurations
• Compatible with low-impedance and distributed speaker systems
• Crown DriveCore™ technology for efficient and reliable amplification
• High-output design for demanding commercial audio applications
• Multi-channel configuration for flexible system design and zone control
• Advanced protection circuitry for safe and stable operation
• Professional rack-mount chassis for installed AV environments
• Ideal for theaters, hospitality, corporate AV, entertainment venues, houses of worship, and large-scale installed sound systems