Multifunctional 4ch Audio Amplifier 4 X 40W General Purpose Small Amplifier Microphone Input Compatible Karaoke Compatible MP3 Player 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 a general-purpose 4ch audio amplifier with a compact body and features such as an MP3 player and LED sound level display. The powerful and spacious stereo sound with a rated output of 4 x 40W can also be adjusted to tone. You can also enjoy karaoke with the microphone input. It also supports stable wireless connections using Bluetooth 5.0, allowing you to wirelessly connect to devices such as music players and smartphones. The main body is beautifully treated with an oxidized film and is made of aluminum alloy, which has high durability and heat dissipation. Comes with a PSE-certified AC adapter with a rated output of DC12V/5A, which allows for stable high-output operation, and a remote control for operation. This is a general-purpose 4ch audio amplifier with a compact body and features such as an MP3 player and LED sound level display. The powerful and spacious stereo sound with a rated output of 4 x 40W can also be adjusted to tone. You can also enjoy karaoke with the microphone input. It also supports stable wireless connections using Bluetooth 5.0, allowing you to wirelessly connect to devices such as music players and smartphones. The main body is beautifully treated with an oxidized film and is made of aluminum alloy, which has high durability and heat dissipation. Comes with a PSE-certified AC adapter with a rated output DC12V/5A that allows for stable high-output operation, and a remote control for operation. [Product specifications] ・Color: Black ・Operating power supply: DC12V/3~5A ・Rated output: 4×40W ・Speaker impedance: 4~8Ω ・Tone adjustment: +/-15db ・SNR:＞80dB ・Frequency response band: 20Hz~20KHzs ・Minimum THD: ＜0.4% ・Audio input: RCA, AUX (3.5mm mini jack), phone jack ・Bluetooth: V5.0 ・Connection distance: Maximum approximately 10m ・Supported media: USB memory ・Playable format: MP3 ・External size: Approximately 175 x 100 x 44mm ・Weight: Approx. 470g ・Set contents: Amplifier, remote control, AC adapter (DC12V/5A) *As this is an overseas product, the FM tuner function does not support the main FM broadcast frequency bands in Japan. *We cannot accept returns or exchanges after this product has been disassembled or modified. *Japanese manual is not included. Additionally, we do not provide support regarding connections or usage. *As this is an imported product, there may be small scratches, scuffs, or dents on the exterior or product itself due to transportation. *There may be slight changes in appearance and specifications depending on the manufacturing date. Thank you for your understanding.