Crown DCi 4|1250DA Four-Channel Power Amplifier with Dante™ / AES67 Networked Audio

The Crown DCi 4|1250DA is a versatile four-channel power amplifier delivering 1250W per channel at 4 ohms, designed to meet the rigorous demands of modern installed sound applications. Integrating proprietary DriveCore® technology, this amplifier ensures exceptional efficiency and audio quality, making it an ideal choice for venues requiring reliable and high-performance amplification.

Equipped with Dante™ and AES67 networked audio capabilities, the DCi 4|1250DA simplifies installations by allowing seamless transmission of networked audio signals directly to the amplifier. This feature provides flexibility for various system configurations, especially in environments standardized on Dante for audio transport. Additionally, the amplifier is EN 54-16 compliant, meeting stringent requirements for life safety systems, making it suitable for applications in hospitality, large venues, and other critical installations.

The DCi 4|1250DA boasts a comprehensive DSP with JBL speaker tunings, network control, and monitoring, along with the ability to drive 2Ω, 4Ω, 8Ω, 16Ω, 70V, and 100V speaker loads. Its advanced features, including redundant Dante ports, high, medium, and low priority inputs, and continuous load monitoring, ensure optimal performance and reliability across a wide range of professional audio applications.

Key Features

• Integrated Dante™ / AES67 networked audio for streamlined installations.
• EN 54-16 compliant, suitable for life safety applications.
• High-powered DSP with JBL speaker tunings for precise audio control.
• Supports various speaker loads: 2Ω, 4Ω, 8Ω, 16Ω, 70V, and 100V.
• Redundant, independent Dante ports for enhanced reliability.
• Network control and monitoring via Audio Architect software.
• Universal PFC power supply for global compatibility.
• Continuously variable speed forced air cooling with front-to-back airflow.

Technical Specifications

Output Channels: 4
Frequency Response (8Ω, 20Hz - 20kHz): ±0.25dB
Total Harmonic Distortion (at full rated power, 20Hz - 20kHz): 0.35%
Damping Factor (20Hz to 100Hz): >1500
Load Impedance (Stereo/Dual Mode): 2Ω - 16Ω; 70Vrms and 100Vrms
Load Impedance (Bridge Mono): 4Ω - 16Ω; 140Vrms and 200Vrms
Cooling: Continuously variable speed forced air, front to back airflow
Maximum Fan Noise (re dBA SPL @ 1M): 47
Required AC Mains (±10%): 100V-240V ~ 50/60Hz
Power Connector: 20A IEC
Dimensions (W x H x D): 19 in x 3.5 in x 17 in
Weight: 30 lbs

What's Included

• Crown DCi 4|1250DA Power Amplifier
• IEC Power Cord
• User Manual