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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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What's on your mind?

Kim • 12/17/2019, 2:17:43 PM Do you have a wireless (Bluetooth) speaker that also uses aux to connect to MP3 player?
Customer Service • 12/17/2019, 2:17:43 PM
Hi Kim: None of our current Bluetooth Speakers feature an AUX input. We did have a 2.4 GHz WiFi Patio Speaker that had this feature. We have discussed the possibility of adding to our AP650 Bluetooth Patio Speaker. But nothing has been finalized. TL/3928
Jan Bernard • 12/17/2019, 2:17:43 PM Are these speakers waterproof?
Customer Service • 12/17/2019, 2:17:43 PM
Hi Jan: These are as waterproof as we can make them where we weatherproof with silicon on all the access points and around the frame of the speaker and speaker wire connections. These also feature waterproof on/off switch and Power and speaker wire connections. The weakest link is probably the perforated grill on the front of the rock where the sound comes out. Make sure to stay away from sprinklers, standing water and plan to take them in when not using for extended periods or during the winter months (certainly a short time in LA). Snow won't be a problem for you which is good. Good luck Tim L Note; One of the speakers is the Master which features an internal Bluetooth Receiver and Stereo Amplifier (this has the 20 foot power supply and cord connected to it). It also features a output for the speaker wire that connects to the second or satellite speaker so you can have true stereophonic sound. Speaker placement usually between 8 to 12 feet apart.
MTDeVries • 12/17/2019, 2:17:43 PM I had my iPhone connected to the speakers via bluetooth. Then I replaced my iPhone because of water damage. How can I reconnect to the bluetooth rock speakers. Thank you.
Customer Service • 12/17/2019, 2:17:43 PM
Hi MTDeVtres: Just reset your BTR800 speakers. Turn them on/off/on then re sync with your new phone. TL/4072
Steve • 12/17/2019, 2:17:43 PM I want to use my Ipod that is not bluetooth enabled. Is there an adapter for my Ipod that I can use to transmit to my BTR-800 rock speakers?
Customer Service • 12/17/2019, 2:17:43 PM
YES. You can purchase a Bluetooth transmitter device from your local better buy store and sync it that way.
Steve • 12/17/2019, 2:17:43 PM Are the rocks wired for Power? So do they have to be close to an outlet?
Customer Service • 12/17/2019, 2:17:43 PM
Hi Steve: Regarding the BTR800, there are two speakers that come with the kit (a stereo pair). One of the speakers is the Master Rock Speaker that features both an internal Bluetooth Receiver and Class D stereo 2 channel power amplifier. It is connected to the internal speaker in the Master Speaker and has a input connector for the external AC power supply (so yes it needs to be close to an outlet) The Master also has a single 2 conductor speaker wire output (Positive+/Minus-) in order to connect to the satellite speaker. The Satellite speaker does not have or need a power supply. TL/4160