Other products by Russound
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Item #: 5R82S
MSRP: No Retail

Russound’s Acclaim 5 Series OutBack Rock Speakers provide high-fi delity sound from enclosures that blend discreetly with outdoor surroundings. Designed to emulate
natural rocks, the six models are cast from glass-reinforced resin to create sturdy enclosures with low acoustic resonance for better sound.


Each speaker is silicone sealed for waterproofi ng. A fully painted aluminum grille blends in with the rest of the enclosure and will not rust or oxidize over time. Stringent product testing ensures stability and durability in all types of weather and environments.


For reliable audio performance, stereo speakers incorporate a coaxial two-way driver with a 6.5-inch polypropylene woofer and a 0.56-inch PEI tweeter. Single Point Stereo models incorporate a polypropylene woofer with two 0.56” PEI tweeters for stereo applications with a single Rock.


The drivers are powered through a crossover optimized for exceptional outdoor sound. Power handling is from 10 to 125 watts RMS.


For added convenience, a security eyelet is attached for anchoring the speaker in place and mounting brackets for permanent installation. In addition, a 1-meter length of attached speaker cable sealed at the base of the speaker to ensure watertight integrity provides for convenient connection in a conduit body or nearby junction box.


Whether used in pairs for stereo sound or individually for mono or stereo, OutBack Rock Speakers provide an aesthetic and practical solution for any outdoor speaker application. Russound OutBack Rock Speakers are backed by a 5-year limited warranty.


  • Features
  • Attractive models with three fi nishes that blend into any landscape
  • Weatherproof cast enclosure made to withstand the elements
  • Acoustically matched for quality outdoor sound
  • Security eyelet and brackets to prevent speakers from “walking away”


Model: 5R82
Description: 2-way Outdoor Rock Loudspeaker
Woofer: 8" (203 mm) coaxial driver with polypropylene injection molded cone
Tweeter: 14 mm (0.56") PEI
Frequency Response: 48 Hz - 20 kHz +/- 3 dB
Nominal Impedance: 8 ohms

Recommended Power: 10 - 125 watts per channel
Sensitivity: 90 dB SPL (2.83V @ 1m)
Nominal Impedance: 8 ohm
Dimensions: 14" x 12" x 11" (35.6 x 30.5 x 27.9 cm)
Unit Weight: 11.0 lbs. (4.95 kg)
Colors: Gray Granite (-G), Sandstone (-S),
Weathered Granite (-W)

Prop 65WARNING: This product contains chemicals including Styrene which is known to the state of California to cause cancer, and Bisphenol A (BPA), which is known to the state of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

In certain instances promotional prices will be offered listed above as a “Price with Rebate”, and are typically dated. In these cases Instant Rebate (IR) pricing is good sometimes only for the day only or only for the week. In order to be eligible for IR pricing – the order must be paid for AND picked up/shipped out. If you are placing an online order outside of business hours within your respective time zone, please add a note to your order for the team to confirm the pricing, or contact the branch the following business day to ensure that the item pricing carries over into the subsequent period. If an alternate branch location is still open in another time zone, please reach out to that group.

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