The class-D power amplifier comes with a 4 channel design. This piece operates steadily with low power consumption and heat. It also features RJ45 ports for the remote power control, volume control and status monitor.

• High efficiency: 85%.
• 4 channel power amplifier in 2U height.
• RMS power output: 120, 240, 350 and 500W.
• 4 channel balanced line inputs by phoenix connector.
• 4 channel separate speaker outputs of 100V without transformer.
• Channel 1 input with priority over other 3 inputs.
• Separate volume control for each four channel.
• Extensive high temperature, overload and short-circuit protections.
• LED indicators for signal, peak, protection and power.
• Excellent cooling system for higher reliability.