If you want to expand the guarantee for power amplifier, please consult with our Customer Service for comprehensive information. It's important to note that you've got the choice to get this guarantee any time prior to the manufacturer guarantee expires.

Over the years, Guangzhou KAIXU Audio Equipment Co., Ltd has been specializing in providing high quality home audio stereo amplifier. We are now recognized as one of the most experienced manufacturers in the industry. The stereo amplifier kit series is one of the main products of . Under computer control, KSA pa amplifiers is processed through a series of heavy duty mixing systems to add more ingredients at a designated time and/or temperature. Its gold-plated loudspeaker terminals ensure a clear signal. Wearing this product will make people feel comfortable. This comfortable effect will continue even after multiple wears and washes. Its low harmonic rate makes it deliver clear and accurate sound.

Keeping innovating, improving, and stable cooperating relationships are our business goal. Under this goal, we always focus on market trends and provides worthy products for customers.