4-Channel 300W Pure Power Amplifier – High-Performance Audio Solution for Professional and Home Use

Key Features:

1. High Power Output:

   • 300W per Channel: Each of the four channels can deliver up to 300 watts of power, ensuring ample power for demanding audio applications.

2. Pure Power Amplification:

   • No Built-in Preamp: This amplifier is a pure power amplifier, meaning it does not include a preamplifier stage. It is designed to be used with an external preamp or audio source that provides line-level signals.

3. Versatile Connectivity:

   • Multiple Input Options: The amplifier typically features balanced XLR and unbalanced RCA inputs, allowing for flexible connection to various audio sources.

   • Speaker Outputs: It includes binding posts or Speakon connectors for secure and reliable speaker connections.

4. Robust Construction:

   • Durable Build: The amplifier is built with high-quality components and a sturdy chassis to ensure long-term reliability and performance.

   • Efficient Cooling: Equipped with advanced cooling systems, such as fans or heat sinks, to maintain optimal operating temperatures even during prolonged use.

5. Protection Mechanisms:

   • Overload Protection: Safeguards against short circuits, overheating, and other potential issues that could damage the amplifier or connected speakers.

   • Clip Limiting: Prevents distortion by limiting the signal when it reaches the threshold of clipping.

6. Applications:

   • Professional Audio: Suitable for live sound reinforcement, studio monitoring, and other professional audio applications.

   • Home Theater: Ideal for powering multi-channel home theater systems, providing clear and powerful audio for an immersive experience.

   • Public Address Systems: Can be used in venues requiring robust audio amplification, such as conference halls, churches, and outdoor events.

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.