RH-AUDIO
Focus Us On
DOWNLOAD

Owning It, It's So Comfortable to Listen to Music with Headphones!

According to a report released last year by the World Health Organization, 1.1 billion young people worldwide are at risk of hearing loss due to the long-term use of personal audio devices such as headphones or frequent bar nightclubs.

Bar nightclubs can not go, but can not wear headphones to listen to music, for many people is really uncomfortable.

Is there really no way to listen to a song on the way to and from work, except to put a high decibel sound on the battery car and fly through the crowd?

Normal speakers, unless you tune the sound to a very small, otherwise the people on the side can hear.

But basically you can't hear it yourself. Bluetooth amplifier class d have the effect of "directional audio". In a certain range, you can hear the voice of bluetooth amplifier class d clearly, but the people on the side can hardly hear the voice.

So compared with traditional headphones, the most important thing about bluetooth amplifier class d is that they can provide users with a full range of auditory feasts at a safe distance without damaging the eardrum.
Related News
  • Where Are Digital Radio Services Available?

    Where Are Digital Radio Services Available?

    January 9, 2019Metropolitan licence areasAccording to the "Broadcast Service Act" of 1992, the area receiving digital broadcasting services is defined as "urban permit area", and all other areas are defined as "area...view
  • Composition of Loud Horn Speaker

    Composition of Loud Horn Speaker

    April 24, 2019The loud horn speaker is a kind of transducer which converts electrical signal into acoustic signal. The performance of loudspeaker has a great influence on the sound quality. The loudspeaker is the w...view
  • Implementing Elements of Regional Audio Technology

    Implementing Elements of Regional Audio Technology

    April 24, 2019The device of zone selector includes control platform, interface module of central control terminal and power module with the core of FPGA chip. There are many logic modules in the chip, including aud...view
  • RH-AUDIO Commercial Speaker System Creates Music Feast

    RH-AUDIO Commercial Speaker System Creates Music Feast

    April 24, 2019A good restaurant environment is not only reflected in the sense of taste, but also in the perfect combination of architectural space and sound to bring customers the best sensory experience. To this ...view
  • Application Principle of Best Column Speakers

    Application Principle of Best Column Speakers

    April 24, 2019The best column speakers is composed of several speakers arranged and connected together. The directional characteristic of the best column speakers is similar to that of a single speaker in the horiz...view
  • Correct Operation of Amplifier Power Switch

    Correct Operation of Amplifier Power Switch

    April 24, 2019Turn on in accordance with the direction of the sound source signal flow.Amplifier power switch turn on sequence: turn on the card holder, CD machine, LD machine or VCD machine, tuner, equalizer, and ...view
chat
  • TEL:+86-20-39388220
  • FAX:+86 20 31072811
  • EMAIL:info@rh-audio.net
  • ADDRESS:Floor 6, Building J, Kaida Industrial Park, Shixin Road, Xinshuikeng Village, Panyu District, Guangzhou China.