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Crowdsourcing Mornings: Kube4: Portable Speaker With Concert-Like Sound


This is Crowdsourcing Mornings! This post takes place every weekday morning and highlights one crowdsourcing project I liked from Kickstarter, Indiegogo, or other crowdsourcing websites.

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Kube4 offers deep bass and true highs and plays without sound distortion. With an output of up to 101dB, Kube4 puts out sound comparable to professional speakers, without the bulky appearance. It’s designed to fill spaces, large or small, with crystal clear audio.

Turn your Kube4 on and press play — that’s it. No wires. No cables. No outlets. Kube4 works with one simple connection using WiFi or Bluetooth on your smartphone, tablet, or laptop. Get access to our advanced features like multi-room and multi-stream experiences. You can also connect Kube4 with Spotify and AirPlay 2.0, no app needed!

Stay connected with up to 40 hours of battery life. You can start the party on the spot and keep it going all day and night.

When you receive your Kube4, download the KubeSync app from the mobile app store to use on iOS and Android. Use the KubeSync app to stream music, choose speakers, configure stereo channels, or adjust the volume and other settings.

With Airplay 2.0 or the KubeSync app, you can connect up to 32 Kube4 speakers to create a multi-room music experience. You can play music in sync across the whole house, or choose to use the KubeSync app for multi-channel functionality and stream different songs for different spaces.

With painted marine grade plywood, sealed enclosures, and passive radiators for the bass, Kube4 is weather resistant. The sophisticated materials and seamless construction makes Kube4 highly durable with a rating of IPX5.

This means the speaker can resist a sustained, low-pressure water jet spray, and you can take Kube4 on the water or in the snow. It stands up to humidity, rain, snow, dust, salt spray, UV rays, and extreme heat and cold.

As of April 12th, this project has raised $70,000 of their $20,000 goal. This project has 35 days left to raise as much as it can. For a pledge of $449, you will get one Kube4.  For a pledge of $749, you will get two Kube4.  To learn more and to pledge money, go to:

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