Rock Sounder

Rock Sounder

Is it a rock or a speaker? It’s both! The Grace Digital Rock Sounder plays music for up to seven hours on a single charge. With a 150′ range, it’s the perfect way to play your favorite songs while lounging on your patio while everyone else wonders where the music is coming from.

SKU: GDI-AQRCK400 Category: Tags: , , WARNING: Cancer and Reproductive Harm -

This product has been discontinued.

Grace Digital Rock Sounder

Are you looking for an outdoor stereo system that won’t compromise your the beautiful landscaping you’ve worked so hard to maintain?  Look no further than the Grace Digital Rock Sounder.  These rock speakers camouflage high quality speakers in a rock veneer, providing crystal clear sound with impressive volume while flawlessly blending with your outdoor decor.

Each rock speaker lasts up to seven hours on a single charge (depending on volume) and is capable of blasting music from up to 150 feet away from the audio source.  You can also plug the  Grace Digital Rock Sounder into a standard electrical outlet for endless play.


The Grace Digital Rock Sounder speakers wirelessly connect with almost any audio source, making it easy to play your favorite CDs, stream internet radio from your Primo, or listen to the audio cast of the big game.  Each speaker can travel up to 150 feet from the source without interference, and multiple speakers can be used in unison for a surround sound experience.  Keep them in your yard, and you’ll always be ready to enjoy music anytime  Store them in a closet, and get them out for special occasions and parties.  Either way, they’re a great accessory for anyone who wants to enjoy their favorite tunes when they’re outside.


Each rock speaker is splash proof, so you don’t need to worry if it starts to rain or the sprinklers turn on.  Don’t be afraid to use it by the pool!  The sturdy, water-resistant design will take a licking and keep on ticking.

Sound Quality

The Grace Digital Rock Sounder features a class-D, digital amplifier that powers sound through a 1″ tweeter and 4″ full range speaker for surprising volume and impressive clarity.  Turn up the volume, and transform your backyard into your own personal concert venue!


It looks like a rock and sounds like a stereo!  The Grace Digital Rock Sounder gives you all the benefits of an outdoor stereo system while remaining consistent with the aesthetic you enjoy.


  • Weatherproof Wireless Rock Speaker with built in rechargeable battery
  • 2 Channel PLL Transmitter
  • Audio in 3.5mm jack on transmitter
  • 1 x 1” tweeter + 1 x 4” full range speakers
  • Automatic Level Control
  • LED Power indicator on transmitter & speaker
  • LED auto tune indicator on each speaker
  • Outside operating range up to 150 feet
  • Up to 7hrs battery life (depending on volume)
  • Energy Conscious (speakers & transmitter power down when not in use)
  • Works up to 150 ft. away
  • Add up to 10 extra speakers per transmitter
  • Go Anywhere – indoors or out – with no wires attached
  • Use with your Stereo system, MP3 player, CD player, Computer or Television
  • Splash-resistant weatherproof speaker can be left out in the rain or used by the pool
  • Speakers can be powered with batteries for the ultimate portability or included power adaptors

Size & Weight

  • Width: 10 in Depth: 8 in Height: 12 in
  • Weight: 10 lbs

What’s in the Box

  • 1 x Wireless Weatherproof Speaker
  • 1 x Wireless 2-Channel Transmitter
  • Dock Power Adaptor
  • 3.5mm AUX Cord
  • Manual