Surround Amplifier 4 X 40W RCA Subwoofer General Purpose Small Amplifier Card Playback Compatible with Bluetooth Compact Body Channel Sound Control

【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 4.1ch surround amplifier with a compact body and features such as an LED digital display and USB/SD card player. Powerful and spacious sound is achieved by adding a subwoofer to the rated 4 x 40W main output, and the main volume as well as treble/bass can be adjusted individually. 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 DC12V/5A PSE certified AC adapter that allows stable high output operation, and a remote control for operation. This is a general-purpose 4.1ch surround amplifier with a compact body and features such as an LED digital display and USB/SD card player. Powerful and spacious sound is achieved by adding a subwoofer to the rated 4 x 40W main output, and the main volume as well as treble/bass can be adjusted individually. 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 DC12V/5A PSE certified AC adapter that allows 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 ・SNR:＞80dB ・Frequency response band: 20Hz to 20KHz ・Minimum THD: ＜0.4% ・Subwoofer output: RCA ・Audio input: RCA, AUX (3.5mm mini jack) ・Bluetooth: V5.0 ・Connection distance: Maximum approximately 10m ・Supported media: USB memory, SD (MMC) card ・Playable format: MP3 ・External size: Approximately 176 x 120 x 44mm ・Weight: Approx. 518g ・Set contents: Surround amplifier main body, remote control, AC adapter (DC12V/5A) *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 main body due to transportation. *There may be slight changes in appearance and specifications depending on the manufacturing date. Thank you for your understanding.