high output audio amplifier manufactured by HONGXING Effective maximum output 300W 300W 150W Heavy bass stereo amplifier 2A adapter included

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. This is the latest version of the 2.1ch stereo amplifier, which is an enhanced version of the popular HONGXING amplifier "HX-168A". Despite its compact body, it achieves an effective maximum output of 300W + 300W + 150W. The body is made of aluminum alloy with high heat dissipation. It provides high-quality, clear bass through a high-current power supply circuit design and rational signal processing. A 2A output AC adapter is included for home use. ・Rated output: 40W+40+50W (2.1ch) ・Effective maximum output: 300W+300W+150W (2.1ch) ・SNR: ＞80dB ・Frequency: 20~20KHZ ・Impedance: 4~8Ω ・Distortion rate: 0.4% This is the latest version of the 2.1ch stereo amplifier, which is an enhanced version of the popular HONGXING amplifier "HX-168A". Despite its compact body, it achieves an effective maximum output of 300W + 300W + 150W. The body is made of aluminum alloy with high heat dissipation. It provides high-quality, clear bass through a high-current power supply circuit design and rational signal processing. A 2A output AC adapter is included for home use. [Specifications (manufacturer announced values)] ・Body material: Aluminum alloy ・Rated voltage: DC12V ・Rated output: 40W+40W+50W(2.1ch) ・Effective maximum output: 300W + 300W + 150W (2.1ch) ・SNR:＞80dB ・Frequency: 20~20KHZ ・Impedance: 4~8Ω ・Distortion rate: 0.4% ・Operating power supply: DC12~15V 2~10A ・External size: Approximately 16.1 x 13.6 x 4.8cm ・Weight: Approx. 395g ・Accessories: Direct connection power cable, AC adapter (output 2A) *If you cannot obtain sufficient output with the included 2A adapter, please prepare a separate 5A or higher adapter, or use the included power cord to connect directly. *Japanese manual is not included. Additionally, we do not provide support regarding connection or handling methods. *As this is an imported product, there may be scratches, scuffs, or dents on the exterior due to transportation. *There may be slight changes in appearance and specifications depending on the manufacturing date. Thank you for your understanding.