Philips SHP6000. Headphone frequency: 16 - 23000 Hz, Headphone sensitivity: 105 dB, Impedance: 32 Ом. Connectivity technology: Wired, Cable length: 3 m, Connector contacts plating: Chrome. Packaging width: 196 mm, Packaging depth: 109 mm, Packaging height: 215 mm. EAN/UPC/GTIN (inner carton): 2 69 23410 71020 9, Gross weight inner carton: 0.4755 kg, Height inner carton: 215 mm. EAN/UPC/GTIN (outer carton): 1 69 23410 71020 2, Gross weight outer carton: 1.7875 kg, Height outer carton: 20.5 mm