• Sensitivity

        100dB/mW

      • Impedance (at 1 kHz)

        Bass Boost ON 100 Ω, Bass Boost OFF 40 Ω

      • Cable

        1.2m Y-Type

      • Plug

        L-shaped Gold-plated Stereo Mini

      • Approx. Weight (excl. cable)

        273g incl. battery

      • Type

        Closed

      • Frequency Response

        5Hz-22,000Hz

      • Driver Unit

        30mm Dynamic

      • Passive Operation

        Yes (Bass Boost OFF)

      • Batteries

        DC3.0V : Dry Alkaline Battery(Size AAA)x2 (batteries not included)

      • Headphone Power Indicator

        LED (green)

      • Battery Life

        Max. 60 hours (1kHz, 0.1mW+0.1mW output), 20 hours (100Hz, 0.1mW+0.1mW output)