Characteristics and Properties of Wireless Portable Speakers

the comprehensive guide to everything you need to know about wireless portable speakers

If you’re curious to know about wireless portable speakers, this article goes into great depth on every aspect of these devices from construction, materials, acoustic properties and more.  Boombotix has been building wireless portable speakers for over three years now, so we figured we’d share some of our knowledge for your reference.  If you are looking to build your own wireless portable speakers, you may also want to reference this article on hardware product design.  You may learn a lot from our product design and use it as a starting point for your personal wireless speaker project.  If you have any questions, feel free to comment and we will see if we can be of assistance.  Let’s get right into it.

1. Wireless Portable Speaker Overview
1.1 Primary Parts and Funtions of a Wireless Portable Speaker
1.2 Why most wireless portable speakers use Bluetooth
1.3 Bluetooth Signals and Protocols
1.4 Other wireless audio protocols
2. Parts and Characteristics of Wireless Portable Speakers in Detail
2.1 Speaker Diaphragm
2.2 Speaker Magnets/Audio Transducer
2.3 Impedance Rating
2.4 Weatherproofing/Ingress Protection Rating
3. Portable Wireless Speaker Electronics
3.1 Class-D Amplifier
3.2 Bluetooth Module with Built On MCU
3.2 Lithium Polymer Batteries
4.Mechanics of Wireless Portable Speakers
4.1 Wireless Portable Speaker Acoustics
4.2 Portable Speaker Connectors
5. Firmware Programming on Wireless Portable Speakers
6. Where to buy Wireless Portable Speakers
7. Conclusion

1  Wireless Portable Speaker Overview

This is an exploded view of the Boombot REX2 wireless speaker.  This rendering shows you all of the primary mechanical components typically found in a wireless portable speaker.

This is an exploded view of the Boombot REX wireless speaker. This rendering shows you all of the primary mechanical components typically found in a wireless portable speaker.

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