Tpa3255 600W Digital Power Amplifier Board High Power Stereo 300Wx2 Bridge Mono

Item Condition: New

Product Dimension: 1.97 X 2.36 X 1.57

Product Information

• Adaptive Speaker: 3-8 Ohms, 50-300W In Btl Dual Channel Mode; Pbtl Mono Mode 2-8 Ohms, 100-600W,Heat Dissipation Mode: Temperature Control Automatic Air Cooling, Or Manual Selection Of Fan Rotation.
• Gain Selection: Potentiometer 10-Speed Adjustment, 26Db-36Db. Bridge Mode: Power Off First, Switch The Dip Switch No. 1 To The On Position, Output R+ L+ Short-Circuit Parallel Output, R-L - Short-Circuit Parallel Output. In Btl Mode, 2
• 300W@50V 4Q, 160W@50V 8Q; Under Maximum Power Pbtl Mode, 600W@50V 2Q, 300W@50V 4Q; 160W@50V 8Q.;
• Protection Mechanism: Input Undervoltage, Overheat, Overcurrent, Short Circuit Protection. No Input Anti-Reverse Protection, Positive And Negative Terminals Can Not Be Reversed
• [Satisfactory Service]: We Provide 24-Hou