Sony SupportIER-M9

Specifications

Product Highlights

    • Size & Weight

        • Weight

          Approx. 11.0 g

    • General Features

        • Headphone Type

          Closed, Penta Balanced Armature

        • Cord Length

          Approx. 1.2 m, silver-coated OFC strands, ear hanger, L-shaped non-magnetic gold-plated stereo mini plug, Approx. 1.2 m, silver-coated OFC strands, ear hanger, L-shaped non-magnetic gold-plated balanced standard plug

        • Impedance (Ohm)

          20 ohms (at 1 kHz)

        • Plug

          L-shaped non-magnetic gold-plated stereo mini plug, L-shaped non-magnetic gold-plated balanced standard plug

        • Frequency Response

          5 Hz–40,000 Hz

        • Cord Type

          Y-type

        • Driver Unit

          Penta Balanced Armature

        • Sensitivities (dB/mW)

          103 dB / mW

    • What's In The Box

      • Triple comfort ear buds: SS, S, MS, M, ML, L
      • Hybrid silicone ear buds: SS, S, MS, M, ML, L, LL
      • Carrying case
      • Cable holder
      • Cleaning cloth
      • Clip