FIREBALL-496 features:

• The aesthetically looking neat heatsink design and various cooling fins on heatsink help heat dissipation. The result is that the amplifier maintains consistent sound performances without any reduction in sound output.
  
• Transparent matt terminals for convenient use and the good drop-proof and loose-proof effects. It helps in good wiring connection and easy installation.
  
• Dust proof sealed potentiometers as long-life components to prevent dust, and if there is no such sealed proof potentiometer, the result quality is bad for long time use and may have “click” noise.
  
• 6/12dB Bass Boost improve bass and sound quality.
• Fireball Series Amplifiers has High level input auto turn-on function and turns on when there is receiver output.
• Wide range High Pass Filterfrom 120Hz to 3K Hz, can drive tweeter directly.
  
• Neat and symmetrically aligned terminals and input for adjusting variable crossover frequency, Bass Boost and easy tuning.
• The advanced various protection circuit design includes thermal, overvoltage, overload or DC offset protection.
• High quality toroidal transformer ensures strong power supply. The result is natural and powerful continuous sound throughout the volume range.