Home » Amplifier » 4 Channel Power Amplifier » 1U Digital 4 Channel Switching Mode Power Supply Power Amplifier 4x450w RMS 8ohm

1U Digital 4 Channel Switching Mode Power Supply Power Amplifier 4x450w RMS 8ohm

1.2&4 channel 450w @8ohm / 900w@4ohm
2.1U Class D digital amplifier
3.For small sized audio applications
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  • M4450-1

Product Introduction

1U 4x450W RMS 8-ohm digital power amplifier is a compact, high-efficiency amplifier designed to deliver 450 watts of continuous power per channel at 8 ohms.


The "1U" refers to the unit's height in a standard 19-inch rack, making it ideal for space-saving installations.


The amplifier is equipped with an automatic shutdown feature to prevent damage from overheating. If this occurs, turn off the amplifier and allow it to cool down. Ensure adequate ventilation and that the cooling fans are operational before restarting the unit.


The applications of this amplifier

  • Professional audio systems.

  • Fixed installations in theaters and auditoriums.

  • Public address systems.

  • Commercial audio systems.

  • Live sound reinforcement.


Product Advantage

  1. Aluminum alloy heat sink

  2. Pro electric power transistors

  3. Switching mode power supply

  4. For small sized audio applications


Technical Parameters

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Product Uses

Our professional amplifiers can be used in many different scenarios, such as:


1.Music performance: it can be used in concerts, band performances and other occasions.


2.Recording studio: our amplifier can be used in the monitoring system of the recording studio.


3.Meeting room:our amplifiers can be used in the audio system of the meeting room to provide clear sound to ensure that meeting participants can hear and understand the content of the speaker.


4.Multimedia presentation: Professional power amplifiers can be used in multimedia presentation systems to amplify audio signals from computers or other devices and output them to speakers to provide better sound quality.


FAQ

Q:What is the warranty policy

A:Our 1U 4x450W RMS 8-ohm digital power amplifiers come with a [insert warranty period] warranty covering manufacturing defects. Please retain your purchase receipt and contact our customer service for warranty claims.    Q: Can I print my own logo?

A: Yes. As long as your brand has a formal authorization letter, we welcome OEM service.                                          Q: What should I do if the amplifier overheats

A:The amplifier is equipped with an automatic shutdown feature to prevent damage from overheating. If this occurs, turn off the amplifier and allow it to cool down. Ensure adequate ventilation and that the cooling fans are operational before restarting the unit.

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Our Company

 
Enping Aowei audio equipment Co., Ltd. has been growing up for many years and has become a preferred brand for customers in China's professional power amplifier market.

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