AKG ヘッドホン K553PRO ヘッドフォン K553 PRO 並行輸入品

Audio Frequency bandwidth: 12 to 28000 Hz Sensitivity: 114 dB SPL/V Cable: fixed Connector: Screw-on Jack Combo (1/4" and 1/8"), gold plated Gross weight 23.28 oz. / 660 g Gift box dimensions 9.3” / 235 mm (length) x 8.9” / 225 mm (width) x 4.3” / 110 mm (height) Master carton dimension 18” / 460 mm x 9.8” / 250 mm x 22.7” / 577 mm Master carton weight GW: 17.3 lbs / 7.85 kg, NW: 8.5 lbs / 3.86 kg