Sony SupportMDR-IF240RK

Specifications

    • General

        • Sensitivity

          -

        • Weight

          175g (including battery)

        • Battery Life

          Rechargeable Battery BPHP550 - 35 hours'AAA' Alkaline - 60 hours

        • Modulation System

          Frequency Modulation

        • Dimensions (WxHxD)

          152 x 38 x 72mm

        • Power Handling Capacity

          mW (EIA)

        • Power Requirements

          DC 9V (transmitter)'AAA' battery x 1 (headphone)Rechargeable Battery (BPHP550)

        • Carrier Frequency

          Right 2.8MHz; Left 2.3MHz

        • Frequency Response

          18 - 22,000Hz

        • Impedence

          16 ohms (at 1 Khz)

        • Driver Unit

          30mm