Foshan Xinghongde Technology Co., Ltd.
Focus Us On
DOWNLOAD

The Three Main Components of Commercial Audio Speakers

We all know that the sound signal is to transform the waveform of musical sound waves into electrical signals, so as long as the waveform of the signal is also pushed by the air, the sound can be produced.


The commercial audio speakers includes several parts: the horn unit, dividing network and the loudspeaker


The horn unit: In order to achieve the same effect as the loud horn speaker, the coil on the voice coil in the magnetic system input with the electrical signal, and the coil will change magnetically with the signal, and drive the voice coil to move in the sound waveform in the magnetic system. The voice coil then pushes the vibration or sound cone of the horn to push the air to produce sound waves, and the sound is emitted in this way.


The dividing network: configuring different voice ranges to different units with different characteristics, such as the low frequency range
(below 300Hz) for the bass unit, the medium frequency range (300hz-2500hz) for the alto unit, and the high frequency range (above 2500Hz) for the treble unit to sound separately to form a complete range. The most popular way of frequency division is to use the passive dividing network to separate the signals of the amplifier into different sound paths with different frequency ranges.


The loudspeaker: further processing with the "back wave" emitted from the rear of the unit. Generally speaking, each single unit will have its separate space to process the back wave. If the volume of the medium and high pitch unit is small, the sealed back cavity will be set up for pretreatment when the unit leaves the factory. At present, there are two main design methods of commercial audio speakers: closed and open

Related News
  • 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
  • How to Choose High Quality Column Speakers

    How to Choose High Quality Column Speakers

    March 4, 20211. Observe the processThe first impression of the appearance of column speakers is often used to judge the quality. Of course those made of natural logs is the best, however when taking the high cost ...view
  • The placement method of the amplified speakers (B)

    The placement method of the amplified speakers (B)

    November 4, 2020It is important to keep a certain distance between listeners and amplified speakers, because the sound effects can only be generated as a certain depth distance is kept in front of the amplified speak...view
  • The Ingenuity of Community Pendant Speakers

    The Ingenuity of Community Pendant Speakers

    April 24, 2019Use community pendant speakers. Listening to your favorite music and doing what you like is really a relaxing way to relax.In order to achieve excellent sound quality performance, community pendant sp...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
  • What Frequency Bands Are Used For Digital Radio?

    What Frequency Bands Are Used For Digital Radio?

    January 9, 2019DAB+ is widely used in analog and digital television broadcasting. Its operating frequency band is in the VHF band III, which is at 174-230 MHz and designed by RH-AUDIO Commercial Sound System Manufac...view
chat
  • TEL:+86-13076829269
  • FAX:
  • EMAIL:info@rh-audio.net
  • ADDRESS:No. 601-2,602,603,Building 11,Zone 2,Wanyang S&T Park,Beijiao Town,Shunde District,Foshan City,Guangdong Province,China