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Why are large portable speakers more popular?

Nowadays,large portable speaker are very common in the market. Not long ago, Meizu also released a small Bluetooth speaker. So why are large portable speakers so popular?

How to use tws bluetooth headset

After the tws bluetooth headset is paired, the mobile phone needs to search for bluetooth devices. Generally, it takes about 5 seconds tosearch for the tws bluetooth headset.Most cell phone passwords are 0000 or 1234, but some are specially set by the manufacturer, which will be detailed in your tws bluetooth headset manual.

Advantages of live broadcast

The information dimension of live broadcasting ismore abundant, which enables consumers to have a more intuitive and comprehensive understanding of product content and service information.The biggest advantage of live streaming is that it allows consumers to immerse themselves in the shopping scene.

How to better choose and use dancing speaker

For music lovers, they have a set of their favorite sound system, and one of the important components-speakers, play a decisive role in the quality of the replay sound, so when choosing dancing speakers, they will take great pains, but apart from comparing the speaker technology In addition to indicators and listening evaluation, some small knowledge about dancing speakers will also allow you to better choose and use dancing speakers.

The advantages of bluetooth wireless headphones

Don't worry, in order to cope with these situations, bluetooth wireless headphones have emerged, of course, the invention of bluetooth wireless headphones must be attributed to the development of science and technology and the infinite wisdom of human beings.

Selfie light - Illuminates your beauty

Whether it's a regular selfie light or a circular selfie light, you'll find your eyes twinkling after you take a selfie.Maybe you'll fall in love with this selfie light after you use it.

How to select mini portable speaker

We always want a clean voice with no other noise.However, when a mini portable speaker makes sound, it will produce noise, which comes from the resonance of the box body, the reflection inside the box body, the distortion of the mini portable speaker when it makes sound,the reverberation produced by the environment and so on.
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What are the outdoor wired speakers materials?

  • Author:Rita
  • Source:www.jaskeyworld.com
  • Release Date:2014-10-22
   I. quality wood such as mahogany, rosewood, mahogany, ebony and other valuable hardwood, preferably seamless entire board, as the outdoor wired speakers made the top material, but the material is hard to find, expensive, difficult process, commonly used in the best outdoor wired speakers the. followed for flower willow, Jujube, Azusa wood, etc., to heavy, wooden uniform better. new material damp deformation, to be dry before application of post-processing.

         Two. MDF sheets using up to such low cost, material easy to purchase, easy to process, but the actual production found its strength is poor, easy to produce coloration, outdoor wired speakers booing and crushing soft material, can not be combined with wood screws, and only nail to nail, loudly pressure may Pizhen loose, rigidity is also poor, is not conducive to the robustness of the box outdoor wired speakers.

         Three. Medium density particleboard, also known as pressure template, high strength, cost is also low, the processing is not easy, a lot of merchandise outdoor wired speakers, including many Japanese suit machine supporting speakers are made of this material, but it was reflected in its press statement is not real, including gap more, poor sound insulation. best to make special treatment to improve sound insulation capacity (Outdoor Bluetooth outdoor wired speakers NSP-8046).

         Four. Very high density fiberboard, particleboard and plywood strength, good insulation properties, the material is easier to find, is an amateur production of high quality material of choice for fever speaker, just slightly higher cost, processing would not be easy, you need a special tool, especially high-density particleboard high hardness, not easy with nails, screws, I made a pointed and often wring only call nonetheless, outdoor wired speakers apply a pre-fight hand drill and then a little pores on the fastening screws.

         V. inorganics if concrete casting forming, sheet metal with stone (marble, concrete slabs, granite stone, gypsum board, etc.) to a special process forming, or simply as a large box with heavy pots. outdoor wired speakers Has a small bass, stable sound field, etc., often fever expert use, just too heavy to move tuning rather inconvenient., and the tank wall subject to special treatment.

         Six. Engineering plastics, polypropylene, reinforced modified epoxy resin, high-density polymer thick plexiglass plate (polymer) adhering to modern advanced technology materials technology, many European and American professional speaker manufacturers outdoor wired speakers are using this technology created out high-grade, high-quality outdoor wired speakers, such as JBL MM Series speakers to make high-density plastic box, more famous JBLPROJECT K2 resort to several inches thick plexiglass manufacturing treble throat. difficult to achieve under amateur conditions off. ( LED Light Bluetooth Speaker)

         Seven metal material mainly used for professional speakers and special occasions, such as the stage speakers, mobile speakers, sporting all-weather speakers, portable speakers for military use around the clock ...... amateur home are due to its metal cabinet resonance frequency is higher, coloration is not easy treatment and rarely outdoor wired speakers use.

         Eight. Paper materials entering the burning and multi-channel for financially strapped Shaoyou used, there are some experts in order to make the cabinet and special process enhancement, su

outdoor wired speakers