RH-AUDIO
Focus Us On
DOWNLOAD

The Main Classifications of the Loud Horn Speaker

There are many kinds of loud horn speaker, which can be divided into electric (moving coil type), electrostatic (capacitive type), electromagnetic (tongue spring type) and piezoelectric (crystal type) according to the principle of energy exchange. The latter two types are mostly used in rural wired broadcasting networks. They can be divided into low-frequency loudspeakers, medium-frequency loudspeakers and high-frequency loudspeakers according to the frequency range, which are often used as combinations in loudspeakers.

According to the energy exchange mechanism and structure, the electric loudspeaker has the advantages of good electro-acoustic performance, firm structure, low cost and so on, and is widely used in many fields, such as the drive coil type (electric type), the capacitive type (static type), the piezoelectric type (crystal or ceramic type), the electromagnetic type (pressure spring type), the electro-ionic type and the pneumatic loudspeaker.

The loud horn speaker is divided into paper basin, horn and diaphragm according to the sound radiation material; circular, elliptical, double paper basin and rubber folding ring according to the shape of the paper basin; bass, mid-tone and high-tone according to the working frequency, and some are also divided into tape recorder special, television special, ordinary and high-fidelity loudspeakers; low impedance and high impedance according to the impedance of the voice coil; direct and environmental sound according to the effect.

The loud horn speaker is divided into built-in loudspeaker and external loudspeaker, and external loudspeaker is generally referred to as the speaker. Built-in speaker refers to the MP4 player with built-in speaker, so that users can not only listen to the voice of the MP4 player through the headphone jack, but also through the built-in speaker. The MP4 player with built-in speaker can avoid the inconvenience of long-time earphones without external speakers.
Related News
  • How are amplified speakers made(2)

    How are amplified speakers made(2)

    August 19, 20203、MaterialsThe dynamic speaker has not changed in decades. The frame is made of stamped iron or aluminum. The permanent magnet is a ceramic ferrite material composed of iron oxide, strontium and a ce...view
  • Where Am I Able To Buy A Digital Radio?

    Where Am I Able To Buy A Digital Radio?

    January 9, 2019You can purchase digital radios designed by RH-AUDIO Commercial Sound System Manufacturer at many major retail outlets and online retailers in Adelaide, Brisbane, Melbourne, Perth and Sydney. When you...view
  • Type D Amplifier:Cautions for Heat Dissipation of Loudspeaker IC

    Type D Amplifier:Cautions for Heat Dissipation of Loudspeaker IC

    March 29, 2019Compared with class AB amplifier, type D amplifier has higher efficiency and better thermal performance. Nevertheless, the heat dissipation of type D amplifier still needs careful consideration. This ...view
  • The Placement Method of the Amplified Speakers (A)

    The Placement Method of the Amplified Speakers (A)

    November 4, 2020The different positions of the amplified speakers would directly affect their sound balance, depth of the sound field, deep bass effect and sound quality of midrange. The correct placement method is t...view
  • What Is Digital Radio Accessibility?

    What Is Digital Radio Accessibility?

    January 9, 2019There is a report on digital radio access. The report describes the current developments in digital radio technologies and applications. Current digital infinite power technology can help people with ...view
  • The Definition of the PA System

    The Definition of the PA System

    April 24, 2019The so-called PA is understood differently from different professional levels, Professional Audio or Public Adress, that is, the audio used professionally and broadcasting used in the public.The basic...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.