Buffalo BSSP305UBK PC USB Headphone Output Black Speakers, Powered, Compatible,

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. Despite its compact size, it boasts high power for robust music playback. Bass reflex type for powerful bass reproduction Volume can be easily adjusted at your fingertips. Includes a volume controller. USB powered type, no power outlet required. [Compatible Devices] PCs or AV equipment equipped with a 3.5mm stereo mini jack and a USB terminal (Type-A) [Functions] Volume control, power switch, headphone output (for 3.5mm stereo mini plug) [Cable length] Between speaker and controller: 50cm, between controller and plug: 70cm [Frequency Range] 125Hz~18000Hz [Input Terminal] 3.5mm stereo mini plug [Power Terminal] USB (Type A) *For power supply [Speaker Impedance] 4Ω [Maximum Output Power] Amplifier section 3.6W (1.8W + 1.8W) [Speaker Diameter] 50 x 90mm 3W + 3W [Operating Voltage] 5V [Power Consumption] Maximum 5.9W [External Dimensions (Width x Height x Depth)] 72 x 135 x 94 mm (excluding protrusions) [Weight] Approx. 485 g [Operating Environment Guaranteed] Temperature 5℃~45℃, Humidity 10%~90% (non-condensing) 6 months