2 X 450w Class Ab karaoke Power Amplifier in black face

Description

1, Protection Circuitry: Power amplifiers may include protection circuitry to safeguard against various faults or abnormal operating conditions. This can include features like overcurrent protection, overvoltage protection, short circuit protection, and thermal protection to prevent damage to the amplifier and connected devices.

2, Output Power and Efficiency: Power amplifiers are rated for their output power, typically measured in watts, and their efficiency, which represents the ratio of the output power to the input power. Amplifiers with higher efficiency convert a larger portion of the input power into the amplified output, resulting in less power dissipation and heat generation.

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Advantage Of Factory

Our company was established in 1998, specializing in the development, production, and sales of audio electronic products for over 20 years. Complete equipment, advanced production technology, multiple high-efficiency assembly lines, semi-automatic production, ensuring quality and quantity. With strong technology and advanced management experience, perfect after-sales service (for example: after-sales troubleshooting, maintenance consulting, spare parts replacement, etc.) based on the forefront of the audio industry, dedicated to new and old customers for a better tomorrow.

Foshan Shu bole Electronic Technology Co., Ltd. was established in 1998, located in Lishui Town, Nanhai District, Foshan City, Guangdong Province. It is mainly engaged in the development, production and sales of audio and electronic products. With more than 10, 000 square meters for workshop. , In the first eight years of the company's establishment, our main porduct sales of home theater systemt, such as AV power amplifier ,AV speakers and multimedia. Later, we made professional audio equipment according to the market trend. We mainly developed and sold products such as professional amplifier, professional speakers, professional mixer, etc.

Shu Bole Electronics Technology Co., Ltd. has complete equipment,with advanced production technology, with multiple high efficiency lines and an independent power amplifier production workshop. Since its inception, the factory has been strict in quality control, attach importance to each small detail in the production chain, adhering to the "high quality, high efficiency, high standard" enterprise standards.