Choosing the best Bluetooth speaker frequently comes down to a matter of technical specifications. Once we’ve found a pair of speakers that we like, technical details such as sound quality, acoustics, and pressure become the final deciding factors. Knowing which technical details to look for, on the other hand, necessitates extensive research. As much as we enjoy listening to music, we can become disoriented when it comes to understanding the technology that makes it possible. To help users learn more about the ins and outs of audio engineering, Celia & Perah, an award-winning audio engineering company, developed R3, a Bluetooth speaker that users can assemble themselves.

For Celia & Perah, incorporating the DIY aspect of R3 into the presentation gave the speaker a little more meaning. As Celia and Perah put it in their video, when someone purchases an R3 Bluetooth Speaker, they are also purchasing the experience of building their own music-making device and learning more about “the acoustic magic behind the [loudspeaker’s] superb sound quality.” R3 is a DIY Bluetooth speaker that can be constructed in under an hour and customized to suit your preferences. Users can even spraypaint it in a specific color to match the overall tone of a particular space.

Thanks to the inclusion of an auxiliary jack and USB port, the R3 DIY Bluetooth Speaker allows users to listen to music via Bluetooth, the radio, or an aux input connection. Celia and Perah spent two years fine-tuning R3’s sound quality in order to eliminate any potential feedback or distortion. The result is a surround sound experience that rivals that of a concert. It is possible to achieve optimal audio quality by utilizing an energy-efficient 30W Class-D Amplifier. Because of its lower power dissipation, it produces less heat and frees up space on the circuit board.

Those who purchase the R3 Speaker receive a package that includes two 2-inch 48mm 8W full-range drivers, a 16-watt RMS amplifier, an FM/volume knob, a function knob, a PCBA, as well as accessory essentials such as connecting cables and wool felt covering. The R3 Speaker is available in black or white. Assembly instructions will be provided with the packaged items, guiding the user through the entire construction process. Each speaker has a frequency response of 6820,000 Hz and a battery life of 8 hours, allowing you to enjoy high-quality sound all day, every day. You can take R3 to the beach or to a party and not have to worry about the music or the party stopping because of the Bluetooth 4.0 EDR+’s transmit range of ten meters.

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