Crown CDi4x1200BL Four-Channel Networked DSP Power Amplifier, 1200W/Channel with 70V/100V and 4/8Ω Support, BLU Link Networking, Integrated DSP, and Front Panel Interface, (NCDI4X12BL-U-US)

Crown CDi4x1200BL Four-Channel Networked DSP Power Amplifier with BLU Link (NCDI4X12BL-U-US)

The Crown CDi4x1200BL is a powerful four-channel networked DSP power amplifier designed for professional installed sound applications, delivering 1200W per channel with support for 4Ω, 8Ω, 70V, and 100V output configurations. Built with Crown’s advanced DriveCore™ technology, it combines efficient power management, exceptional audio quality, and reliable performance for large-scale commercial audio installations.

Featuring integrated DSP processing and network control capabilities, the CDi4x1200BL allows precise system configuration, monitoring, and optimization through compatible HARMAN software. Its DSP engine provides advanced audio management tools such as EQ, signal routing, crossover settings, delay adjustment, and system tuning, while the intuitive front-panel interface enables convenient local setup and operation.

The amplifier includes BLU Link digital audio networking, allowing multiple channels of digital audio to be transmitted and received through HARMAN’s digital audio bus for flexible integration into advanced distributed sound systems. With support for direct-drive 70V and 100V constant-voltage speaker systems without external transformers, it provides installation flexibility for complex commercial audio environments.

Designed for demanding applications including cinemas, houses of worship, hotels, cruise ships, corporate facilities, and large entertainment venues, the Crown CDi4x1200BL delivers high-output amplification, networked audio capability, and advanced DSP control in a compact rack-mountable design. Pre-loaded JBL speaker tunings further simplify setup and help installers achieve optimized system performance.

Key Features:

• Four-channel professional networked DSP power amplifier
• Delivers 1200W per channel at 4Ω
• Supports 4Ω, 8Ω, 70V, and 100V output systems
• Integrated DSP for advanced audio processing and system tuning
• BLU Link digital audio networking for multi-channel audio distribution
• Analog and BLU Link input support for flexible system integration
• Network control and monitoring through HARMAN software platforms
• Front-panel interface for amplifier configuration and status monitoring
• Crown DriveCore™ technology for efficient, reliable performance
• Direct 70V/100V operation without external transformers
• Pre-loaded JBL speaker tunings for faster installation
• GPIO/AUX control connectivity for system integration and automation
• Ideal for cinema, hospitality, commercial AV, education, and large-scale installed sound applications