The Soundstage 4 Channel Amplifier features 12dB High and Low-pass Crossovers, High Efficiency Class D Topology, Unregulated PWM Power Supply, Signal Sensing Auto-Turn On (High Level Input Only), and more.

Soundstage 4 Channel Amplifier Highlights:

• 12dB High and Low-pass Crossovers.
• High Efficiency Class D Topology.
• Unregulated PWM Power Supply.
• Signal Sensing Auto-Turn On (High Level Input Only).
• Auxiliary Output for External Amplifiers.