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SKU: BTR805-PAR OSD BTR805 8" Bluetooth® Rock Speaker Outdoor Weather Resistant, Brown/Grey (Pair)

Purchase OSD BTR805 8" Bluetooth® Rock Speaker Outdoor Weather Resistant, Brown/Grey (Pair)
  • SKU: BTR805-PAR bluetooth-wireless-rock-speaker

    OSD BTR805 8" Bluetooth® Rock Speaker Outdoor Weather Resistant, Brown/Grey (Pair)

  • $299.00

    Compare at: $448.99 You Save $149.99

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Lifetime Tech Support

This is the 2nd generation of our Bluetooth® Rock Speakers, we made the following changes a) Using better sound rock shell from our most popular rock speaker RX805 with better bass and clear high ends. b) Using waterproof IP67 grade power supply for better outdoor durability.

Get ready to jam in any outdoor space with the BTR805 Wireless Bluetooth® Rock Speaker . This 8" set is ideal for your lawn, garden or patio for best bass; they come in Granite Grey or Sandstone Canyon Brown so you can coordinate without the speakers looking out of place.

There are two speakers, a master and pairing speaker. The master speaker has the internal stereo amplifier plus built in Wireless Bluetooth® Receiver. The second or pairing speaker is connected to the master speaker using the 10Ft speaker cable that is included with the kit. The result is a two channel stereo output. It is recommended to have the speakers 8 to 12 feet apart for best stereo dispersion. You can cut the 10Ft cable down to the exact length desired. The extra cable is supplied in case you have to be created to hide the wire when running it between the two speakers.

Warning: California's Proposition 65

Warning: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to

  • Speaker Type: 8" 2-Way Bluetooth® Rock Speakers
  • Woofer: 8" Polypropylene Cone with Butyl Rubber Surround
  • Tweeter: 1" Soft Dome
  • Frequency Response: 35Hz-22kHz
  • Power Handling: 150W
  • Impedance: 8 Ohms
  • Bluetooth® Range: Up to 30Ft
  • Bluetooth® Version: 5.0
  • Compatible with A2DP Standard
  • Rigid Exterior Cases with Water-resistant Features
  • Designed to Look Like Rocks with Flat Bottoms, Makes it Easy to Place on any Flat Surface
  • What's Included: IP67 Waterproof Power Adapter, Speaker Wire, and Waterproof Wire Connectors
  • Power Supply Length: Plug to Transformer - 3' 5", Transformer to Speaker - 15' 5"
  • Unit Dimensions: (L x H x D) 12" x 14" x 11.5"
  • Sold As: Pair
  • Colors Available: Sandstone Canyon Brown or Granite Grey
  • Weight: 32 lbs
  • Warranty: 1 Year
70 Questions asked
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Cellini • 12/17/2019, 2:17:43 PM I bluetoothed this to my hopper/tv. However, I cannot figure out how to adjust the volume. I can adjust them when connected to my ipad.
Customer Service • 12/17/2019, 2:17:43 PM
Hi Cellini, The only volume control you can have with these speakers is if your bluetooth source has volume control.
Heather • 12/17/2019, 2:17:43 PM Is there any way to adjust the "test tone" that comes on when powering these on? The volume is incredibly loud!
Customer Service • 12/17/2019, 2:17:43 PM
Hi Heather, Unfortunately no - there's no volume control apart from the volume on your device.
John • 12/17/2019, 2:17:43 PM Do I need to turn off these speaker after every use or do they automatically go into standby mode?
Customer Service • 12/17/2019, 2:17:43 PM
Hello John, They will stay powered on but will use very little power/energy if no source is actively playing through them.
alain • 12/17/2019, 2:17:43 PM what speakers have more volume or sound, BTR-800 or BTP-650. In description they have the same watts, but subwoofer in the BTR-800 is 8" vs 6.5" ind de BTP-650.
Customer Service • 12/17/2019, 2:17:43 PM
Hi Alain, The BTR-800 will give an overall stronger volume with its 8" woofer. The max volume will really depend on the Bluetooth device controlling them though.
Devlin • 12/17/2019, 2:17:43 PM I currently have 2 wired speakers outside. Am I able to add these 2 speakers outside and have them work with the wired speakers?
Customer Service • 12/17/2019, 2:17:43 PM
Hi Devlin, These speaker run off Bluetooth via a smart device such as an iPhone, Android, etc. They can't be paired with wired speakers or other wireless speaker for that matter. Great speakers to quickly and easily connect to but they are limited to your Bluetooth smart device.