RB-M700B Deep Bass Wireless Headphones

RB-M700B

Mighty Bass That Moves You

The M700B Wireless Headphones capitalise on heavy bass sound for you to enjoy music to the fullest. Active Noise Cancelling reduces surrounding noise while Bass Reactor amplifies the bass using actual vibrations, so you can immerse yourself in deep powerful bass wherever you go.
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Features

Deep Bass Thumps Your Body

The XBS DEEP (Extra Bass System Deep) delivers well-defined deep bass to make you feel the impact of dynamic sound with your entire body as if you are in a live house or concert hall.
Deep Bass Thumps Your Body

Well-Defined Deep Bass Response

The Free Edge Driver System has a highly elastic nanofiber diaphragm that is not directly fixed to the driver frame. This creates smoother movements of the diaphragm to produce dynamic and high resolution bass sound.
Well-Defined Deep Bass Response

Powerful Vibe Feels Like Live

Bass Reactor amplifies low frequencies with actual vibration to create bass sound that makes you feel like you are in a live house concert.
Powerful Vibe Feels Like Live

Feel the Bass without Noise

Active Noise Cancelling eliminates surrounding noise that interferes with the originally intended bass sound, making the bass clearer and more vivid.
Feel the Bass without Noise

Gentle Fit for Any Ears

M Series adopted Side Pressure Dispersion Technology that evenly spreads out lateral pressure around your ears for a more comfortable fit. This allows you to enjoy music for a long time.
Gentle Fit for Any Ears

Convenient Functions

Voice Assistant Activation

You can launch smartphone voice function to select music, adjust the volume, and make phone calls, with your voice.
Voice Assistant Activation

20 hours Playback

Noise Cancelling that you can keep on for more than 20 hours of continuous wireless playback.
20 hours Playback

Quick Charge

Quick charge before going out. Just 15 minutes of charging supports 1.5 hours of listening.
Quick Charge

Get Inspired

Specs

Photo of RB-M700B Deep Bass Wireless Headphones

Size and Weight

Weight
317g

*Approx. without cord

  • Bluetooth®Bluetooth®
  • XBS DEEPXBS DEEP
  • Noise CancellingNoise Cancelling
  • Bass ReactorBass Reactor
  • 40mm HD Driver Unit40mm HD Driver Unit
  • 20 hrs of Playback20 hrs of Playback
  • Voice Assistant ActivationVoice Assistant Activation
  • Quick ChargeQuick Charge
  • Detachable CableDetachable Cable

Ultra-Low Bass Response: Immerse yourself in powerful deep bass, without compromising the depth and balance of the track with reliable Bluetooth wireless connection.

Deep Booming Bass: Experience the same vibe you would get at a concert or club with a built-in, 3-level Bass Reactor that amplifies low frequencies for an immersive sensation.

All Day Comfort: Soft cushioned headband and ear pads fit gently over the ears for hours of comfort.

20 Hours Playback: On a full 4 hours charge, plus quick 15 minutes charge for 90min of playback.

General

  • Driver Unit (mm)

    • 40 mm (1-9/16 in.)
  • Magnet Type

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

    • 27 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.20 hours
      ( Bass reactor: Off,Noise cancelling: ON,SBC)
  • Charging Time (25°C/ 77°F)

    • Approx. 4 hours
  • Quick Charge (15 minutes)

    • Approx. 1.5 hours
  • Weight (without cord)

    • Approx. 317 g (11.2 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.

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