Bluetooth compatible wireless canal type headphones “Graphene” – MXH-BTGD50

In the “Graphene” series pursuing high sound quality
The long-awaited wireless headphones are now available

  • Equipped with a high-definition driver unit that uses a graphene-coated diaphragm
  • Adopted two bus ports that realize a tight bass
  • To provide a high-quality, Qualcomm Apt-X TM * 1 adopted
  • Bluetooth Ver.5.0 corresponding * 2
  • Continuous playback time: Approximately 8 hours
  • Battery charging time: Approximately 1.5 hours
  • With carrying pouch
SKU: MXH-BTGD50 Categories: , ,

Description

Product features

Features of “graphene”

Graphene is the thinnest substance extracted from a single layer of stacked layers of solid carbon. Since the bond between carbons is stronger than that of diamond, it is harder than diamond in a plane, and it is a substance with high tensile strength, thermal conductivity, and electrical conductivity.

Effect on sound

Due to the physical characteristics of graphene, the following effects can be achieved by coating the diaphragm.

  • “Speed” of sound propagation speed
    The entire diaphragm reproduces the sound as a unit. Especially excellent in reproducibility in the high frequency range
  • “Hardness” that does not deform when vibrated
    Suppresses the split vibration of the diaphragm that causes muddy sound
  • “Lightness” to move the diaphragm quickly
    Demonstrate outstanding response characteristics

Possibility of Nobel Prize-winning material “graphene”

Graphene is a relatively new material discovered in 2004. Scientists who discovered graphene won the 2010 Nobel Prize in Physics for their “innovative experiments on the two-dimensional material graphene.” Graphene is a noteworthy material that is expected to be applied in many fields such as transparent conductive films, high-speed transistors, and seawater desalination plants due to its physical characteristics, and is being researched.

 

<Crystal structure of graphene>

 

 

 

Equipped with a high-definition driver unit that uses a graphene-coated diaphragm

 

Driver unit exploded view

Adopted two bus ports that realize a tight bass

Two bus ports that take advantage of the characteristics of the graphene-coated diaphragm are arranged to achieve a spacious sound and a tight bass.

 

To provide a high-quality, Qualcomm Apt-X TM * 1 adopted

 

Bluetooth Ver.5.0 corresponding * 2

 

Approximately 8 hours of continuous playback is possible * 3

The maximum continuous playback time of music is about 8 hours. You can enjoy listening for a long time.

 

Battery charging time is about 1.5 hours

 

With carrying pouch

Slim remote control case adopted

The symbol mark “m” engraved on the model that pursues high sound quality and is particular about sound

“Graphene” equipped with new sound technology and high-quality sound technology bears the product symbol mark “m” backed by Maxell Audio’s unwavering technology.

 

  1. Qualcomm apt-X TM : A Bluetooth bit rate efficiency technology that provides the best possible sound quality for audio equipment.
  2. Bluetooth Ver.5.0 Compatible with: All Bluetooth does not guarantee the communication with the device.
  3. Continuous playback: The continuous playback time is a guide based on our test results. It depends on the usage environment.
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Specifications

Model number MXH-BTGD50
type Canal type
general Type Sealed dynamic type
Driver unit Diameter 10mm
Playback frequency band 20~20,000Hz
power supply Built-in rechargeable lithium-ion battery
Use time *1 Continuous playback: Approximately 8 hours
Continuous standby: Approximately 200 hours
Battery charging time * 2 About 1 hour 30 minutes
quality Approximately 16g (including remote control and cord)
Same product Earpiece (2 each for S / M / L) * M is attached to the main body, charging cable (USB-A-USB Micro B approx. 9 cm) x 1, carrying pouch, instruction manual (with warranty)
Bluetooth Communication method *3 Bluetooth Ver5.0
Maximum communication distance About 10m *4
Corresponding profile A2DP、AVRCP、HFP、HSP
Supported codecs SBC、AAC、aptX TM
Corresponding content protection SCMS-T
Multipoint Max 2
Multi-pairing Max 8

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