RB-M300B Deep Bass Wireless Headphones

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Photo of RB-M300B Deep Bass Wireless Headphones

General

  • Driver Unit (mm)

    • 40 mm (1-9/16 in.)

  • Magnet Type

    • Neodymium

  • Impedance (Ω) (Power off, with cord)

    • 34 Ω

  • Sensitivity (dB/mW) (Power off, with cord)

    • 100 dB / mW

  • Frequency Information

    • Frequency Response (with cord)

      • 20 Hz – 20000 Hz

    • Frequency Band (with Bluetooth®)

      • 20 Hz - 20000 Hz

  • Control/ Mic

    • ● / ●

  • Playback Time with Battery

    • Approx. 50 hours
      (SBC)

  • Charging Time (25°C/ 77°F)

    • Approx. 4 hours

  • Quick Charge (15 minutes)

    • Approx. 3 hours

  • Weight (without cord)

    • Approx. 296 g (10.4 oz)

  • Supplied Item

    • USB charging cord: Approx. 0.5 m (1.6 ft.)
      * Input Plug: USB A Shape, Output Plug: USB Type-C Shape
      Detachable cord: Approx. 1.2 m (3.9 ft.)

  • Cord

    • Cord Length (m)

      • 1.2 m (3.9 ft.) detachable

    • MiniPlug (3.5 mm)

      • ●

    • Plug

      • Gold

Advanced Function

  • Bluetooth® Wireless Technology

    • Version

      • 5

    • Supported Profiles

      • A2DP, AVRCP, HSP, HFP

    • Codec

      • SBC, AAC

    • Operating Distance

      • Up to 10 m (33 ft.)

  • Active Noise Cancelling

    • -

  • Bass Reactor

    • -

NOTE

  • ・Specifications are subject to change without notice. All numbers given here are approximate.

TRADEMARK NOTICE

  • The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Panasonic Corporation is under license. Other trademarks and trade names are those of their respective owners.