2CHs Digital Audio Power Amplifier

HPA-2045B/02
2 CHs Digital Audio Power Amplifier 

HPA-2045B/02 Digital Audio Power Amplifier uses energy-efficient Class D amplifier technology and switching mode power supply technology. The efficiency of conventional use is more than 80%. It can greatly reduce power consumption and heating, which is energy-saving and environmentally friendly.

• Uses energy-efficient Class D technology and switching mode power supply technology
• Adapts to all power network worldwide, plug and play
• The power amplifier can obtain energy from the grid smoothly and evenly, whereby minimizing the interference to the grid and improving the efficiency of grid power utilization.
• The equipment generates less heat with low operating temperature of components, long service life and high reliability
• Multiple working modes: stereo, mono, bridge mode
• Switching working mode via back panel switch
• Amplifier gain selectable
• Equipped with XLR audio input interface and Speakon audio output interface
• Input signal can be looped out to the next amplifier through XLRM
• Optimal protection function: short circuit, DC, over-heating, overload protection, power control, etc.