Sennheiser HD800S Headphones with Balanced Cable Sennheiser (4.4mm Pentaconn) [item]

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. Please check the seller's comments for each store regarding warranty and condition. Sennheiser Japan campaigns are not eligible. Attached cable: 4.4mm Pentaconn balanced cable Target age: Adult Model: Dynamic, open type Frequency characteristics: 4 - 51,000 Hz (-10dB) 10 - 44,100 Hz (-3dB) Impedance: 300 Ω Weight: Approx. 330g (excluding cable) Sensitivity: 102 dB Connection cable: Cable length: 3.0 m (both ends) 6.3 mm stereo standard plug (straight type) 4.4 mm Pentaconn balanced (straight type)