Hot selling professional dual channel Class D 1U 2CH 4CH 150W digital power amplifier

Optional 2CH,4CH,8CH.:

Main Features:

• Large-capacity switching power amplifier
• Automatic limit output, short circuit, overload, over temperature, boot delay and other protection functions
• The power amplifier is equipped with a delay start system to protect the speaker from being damaged by impact
• Input single channel, stereo, bridge mode selection
• Balanced input interface.
• SPEAKON output connector.
• 483MM standard rack structure.
• The switching power supply part of the power amplifier part has a separate cooling system.
• The cooling fan is controlled by advanced stepless speed change circuit.
• 1U design, light body, easy to carry and install
• Rated power: 4 ohms 2*250W, 8 ohms 2*150W, 8 ohms bridge 500W
• The cooling fan adopts advanced stepless variable speed circuit control, the rear plate is equipped with double channel, single channel output conversion, 1U design, the body is light, easy to carry and install
• built-in protection circuit provides automatic protection against overload, short circuit and overheating, in which case the signal will be cut off and automatically restored

Specification:

stablished in 2018，