Sanwa Supply USB Powered Multimedia Speaker 4W Stereo Mini Jack Connection 3.5mm MM-SPL15UBK

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 speaker is USB powered, meaning it receives power from a USB port. Since it doesn't require an AC power supply, it allows for neat wiring and easy installation. With a maximum output of 4W, you can enjoy powerful and immersive music even though it's USB powered. The audio output uses a 3.5mm stereo mini jack, so you can enjoy music simply by connecting it to your computer's audio jack. The volume control and power ON/OFF switch are separate, so you can enjoy music at your usual volume as soon as you turn it on. The LED brightness is kept low for a gentle design, so it won't be dazzling even when used at night. It features a headphone jack, which is convenient for use late at night or in environments where you need to be considerate of others. Practical maximum output: 4W (2W + 2W) Power supply: Built-in *Supplied via USB port (DC5V/500mA) External dimensions: W72 x D113 x H129mm Cable lengths: PC connection cable approx. 1.0m, speaker cable approx. 1.0m, USB power cable approx. 1.0m