WWW.IONAUDIO.COMFebruary 24, 2018

Block Rocker Flash

Wireless Rechargeable Speaker with Sound-Reactive Lights

Enjoy high-fidelity sound and a great light show—anywhere!

When you want to enjoy a great time indoors or out, Block Rocker Flash comes through. This rugged, rechargeable speaker streams your favorite music from any Bluetooth device and pumps out great sound through its 8-inch 2-way speaker and powerful 50-watt amplifier. Its built-in sound-reactive, colorful LED lights—with multiple display patterns—deliver great visual effects that turn the ordinary into the extraordinary! It has a built-in AM/FM radio so you’ll all enjoy catching the game or that great oldies station, and afterwards, use the high-quality microphone to create your own memorable events.

With a USB charge port to recharge your devices and a telescoping handle and built-in wheels, Block Rocker Flash is as convenient to use as it is exciting to hear!

All information is preliminary and subject to change.


  • 50 watts of dynamic power will energize your parties, cookouts and more
  • Powerful 8” woofer and wide-dispersion tweeter deliver vibrant sound
  • Sound-reactive LED lighting with multiple display patterns
  • Easy Pair links your NFC-enabled smartphone with a single tap
  • Easily control your Bluetooth music with Play/Pause, Next/Previous Track buttons
  • Bright, legible display clearly shows all functions and system status
  • Built-in rechargeable battery provides hours of continuous use
  • High-quality microphone included
  • AM/FM radio with 12 presets
  • USB charge port for smartphones, tablets and more
  • Rugged design with rubber corners
  • Telescoping handle and built-in wheels for easy transport
  • 1/8-inch (3.5mm) Aux input for non-Bluetooth devices
  • 1/8-inch Link output (3.5mm) to connect multiple units