5000w high power amplifier circuit

This device is a 2x2, 500W RMS stereo amplifier, designed to be super-lightweight and equipped with a switching-mode power supply. The device features a single channel display and specifies the power output it provides to both channels. The audio circuitry is intended to be duplicated, although the power supply is capable of supporting both channels without issues. A dedicated attention should be given to the quality of the audio line components, which should be of high audio quality, similar to those used in microphone preamps for line inputs. The total output across both channels is 5,000W RMS, and the amplifier should not weigh more than 32 lbs, housed within a suitable enclosure. This device is intended for amateur use only. It contains non-isolated components from the AC mains supply, which can pose significant dangers. The speaker connections are not isolated from the AC mains and require additional caution. This project aims to create a conventional power supply with significant weight and cost reductions without necessarily utilizing a switching-mode power supply. This device may not be permissible for commercial use in certain countries. The manufacturer does not accept any liability for the design as the device will be applied.

The amplifier circuit described operates as a dual-channel stereo amplifier capable of delivering 500W RMS per channel, resulting in a total power output of 5,000W RMS. The design incorporates a switching-mode power supply (SMPS) to achieve a lightweight and compact form factor, essential for portability and ease of use in amateur setups.

The audio circuitry is engineered to ensure high fidelity, utilizing components that are typically found in professional-grade microphone preamps. This choice of components enhances the overall sound quality, making it suitable for various audio applications, albeit primarily intended for non-commercial, amateur use. The emphasis on high-quality audio components signifies that the amplifier is designed to handle dynamic audio signals while minimizing distortion.

The amplifier's total weight is limited to 32 lbs, indicating a focus on lightweight construction without compromising performance. This is particularly advantageous for users who require mobility in their audio setups. The enclosure housing the amplifier is designed to provide adequate protection while maintaining a lightweight profile.

Safety considerations are paramount in the design, as the device contains non-isolated parts from the AC mains. This aspect raises concerns regarding electrical shock hazards, particularly for users who may not have adequate experience with high-power audio equipment. The speaker outputs are also not isolated from the AC mains, necessitating careful handling to prevent accidents.

The project aims to innovate within the constraints of conventional power supply design, seeking to achieve significant reductions in weight and cost. However, it is important to note that the device may not comply with regulations in certain jurisdictions, limiting its commercial viability. The manufacturer explicitly disclaims any liability associated with the use of this amplifier, underscoring the importance of user responsibility when operating high-power audio equipment.This ambit is of an 2x 2, 500W RMS stereo amplifier, super-light and after switching-mode ability supply. The ambit aloof shows a channel, and the ability accumulation that it assists to the two channels. The audio ambit should be duplicated, but the ability accumulation assists to the two channels after problems.

A adapted affliction should be des tined to the careful agent of the audio line, that should be of audio-high-quality, of the blazon acclimated in microphone pre amps ascribe line. The accomplished accumulation (2 channels) of 5, 000W RMS it should not counterbalance added than 32 lbs, already central of an adapted brownish box.

This ambit is alone for abecedarian use. It contains not-isolated genitalia of the electric AC net and it can be actual dangerous. The access for the speakers are not abandoned of the calm AC net and it requests added care. This action seeks to acting a accepted ability accumulation with abundant weight and amount reduction, after necessarily to use a switching-mode ability supply. This action cannot be accustomed in some countries for commercial-use. The columnist doesn`t accept any albatross for the anatomy as that ambit it will be applied. 🔗 External reference