Crown DCi 4|300 เพาเวอร์แอมป์ 4 แชนแนล 300

Crown DCi 4|300: 4-Channel Class D Amplifier with Low & High Impedance Support

The Crown DCi 4|300 is a 4-channel Class D power amplifier designed for professional installed audio systems. It supports both low impedance (Ohm) operation for high-quality sound and high impedance (70V / 100V) for long-distance audio distribution.

With four channels and moderate power output, it is ideal for multi-zone audio systems such as conference rooms, retail spaces, distributed audio systems, and small venues. Its compact design makes it perfect for installations with limited rack space.

Key Features

• 4-Channel Class D Amplifier: High efficiency for multi-zone installations
• Stereo & Bridge Modes: Flexible system configuration
• Power Output:
  • 4 x 150W @ 16Ω
  • 4 x 300W @ 8Ω / 4Ω
  • 4 x 150W @ 2Ω
  • Bridge Mono: 600W @ 16Ω / 8Ω / 300W @ 4Ω
• Volt Line Support: 70Vrms / 100Vrms (300W) and Bridge 140V / 200V (600W)
• Long-Distance Capability: Ideal for distributed and multi-zone systems
• Compact Design: Saves rack space
• Connectivity: Terminal Block inputs and Binding Post outputs

Who is this for?

• Multi-Zone Installations: Hotels, retail stores, offices
• Conference Rooms: Control multiple areas simultaneously
• Distributed Audio Systems: Efficient Volt Line usage
• Small Installations: Compact multi-channel solution

Conclusion

The Crown DCi 4|300 is a compact and versatile amplifier for small to medium multi-zone installations, offering reliable performance with both low and high impedance support.