The CM4-750D is designed to deliver high-quality power through a 70 Volt system optimized for large-scale audio applications. Its advanced DSP control enables precise sound tailoring, ensuring optimal performance in various environments.
The CM4-750D operates as a 4-channel amplifier, utilizing high-efficiency Class D amplification to minimize power loss and heat generation while providing substantial output power. The device supports 70 Volt output, allowing for easy configuration of audio systems with multiple speakers distributed over a large area, such as in commercial installations and outdoor setups. The Digital Signal Processing (DSP) capabilities empower the engineer with advanced features like signal matrixing, which allows for meticulous adjustments to frequency response, dynamic range, and spatial characteristics of audio signals. Additionally, the integration of Dante networking facilitates uncompressed audio transmission over standard IP networks, ensuring low latency and high fidelity, critical for professional audio applications.
Key Features
- 70 Volt Operation: Enables efficient power distribution across numerous speakers, reducing voltage drop over long distances and ensuring consistent sound levels.
- Digital Signal Processing: Allows real-time adjustments to audio signals, optimizing frequency response and enhancing sound quality through precise control algorithms.
- Remote Management: Utilizes a web interface for system diagnostics and configuration, enhancing operational efficiency and ease of use.
- Dante Networking: Transmits high-quality, uncompressed audio with near-zero latency, ensuring that audio integrity is preserved across the network.
- Input Flexibility: Supports balanced/unbalanced analog, microphone, and digital inputs, accommodating diverse audio sources and configurations.
- Output Configuration: Provides options for mono or stereo outputs, enabling integration into various system architectures without compromising performance.
Technical Specifications
- Channels: 4
- Output Power: 750 Watts per channel
- Input Types: Balanced/Unbalanced Analog, Microphone, Digital
- Output Configuration: Mono/Stereo
- Network Type: Dante (Audio over IP)
- Power Supply: 70 Volt
- Weight: X lbs
- Dimensions: Y x Z x A inches
- Frequency Response: B Hz - C kHz
- Total Harmonic Distortion: D%
