Features :
1. Mute low: pre-input noise microsecond shutdown, static noiseless interference; music smooth, quiet and comfortable indoor use
2. Good sound quality: low-frequency deep thick, midrange sweet and clear, treble slender; easy singing, room entertainment durable
3. High efficiency: the whole high efficiency output, low temperature work, energy saving, low carbon and environmental protection
4. Soft protection: low resistance, overheating work, continue to output, enjoy entertainment; stable performance, reliable operation
5. Small size: 2U body, short depth, easy to place the cabinet, save space
6. Structure of the United States:internal design around the channel symmetry, reasonable atmosphere,making fine;aluminum panel,high-end beautiful