The CMX CS-4200 is a professional 4 Channel Class-D Power Amplifier delivering 4 × 200W RMS output, engineered for commercial public address (PA) systems and professional audio installations. Powered by high-efficiency Class-D amplification technology, it delivers powerful, crystal-clear sound with low power consumption and minimal heat generation, ensuring reliable performance during continuous operation.

Supporting 8 Ohm, 4 Ohm, and 2 Ohm speaker loads, the CS-4200 offers exceptional flexibility for a wide variety of speaker configurations. It also features Bridge Mode, allowing two amplifier channels to be combined for higher output power when required, making it ideal for both multi-channel stereo systems and high-power mono applications.

Its 1U rack-mount chassis provides a compact and space-saving installation while maintaining dependable performance. The CS-4200 is well suited for hotels, conference halls, schools, auditoriums, shopping malls, houses of worship, office buildings, restaurants, entertainment venues, and other commercial environments requiring reliable four-channel audio amplification.

Key Features

• Four Channel Class-D Power Amplifier
• 4 × 200W RMS Output Power
• Supports 8 Ohm Speaker Systems
• Compatible with 4 Ohm & 2 Ohm Loads
• Bridge Mode for Higher Output Power
• High-Efficiency Class-D Amplification
• Compact 1U Rack Mount Design
• Low Heat Generation and Energy Efficient
• Stable and Reliable Audio Performance
• Suitable for Commercial PA Systems
• Ideal for Background Music and Paging Applications
• Easy Installation and Operation