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RPB55

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RPB55

  • RPB55
  • RPB55
  • RPB55
  • RPB55
  • RPB55
  • RPB55
  • RPB55
  • RPB55
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Rockville

RPB55

RPB55

Portable Bluetooth Speaker, 20W RMS, XL Size, 16-Hour Battery, Includes AUX Cable, USB Cable, Remote Support
$47.95
$47.95 $0.00
Save 15% OFF Using Code CHEER15 at checkout. Deal Ends December 30, 2025
Features
    • Dual 3.5" drivers and passive bass radiators
    • Up to 16 hours of battery life for all-day music
    • Bluetooth 5.0, AUX, USB, and TF card playback options
    • TWS lets you pair two speakers for stereo sound
    • Includes USB charging cable and 3.5mm AUX cable
    • Rockville RPB55 Bluetooth Speaker
    • USB Charging Cable
    • 3.5mm to 3.5mm AUX Cable
    • Owner’s Manual

SKU: RPB55

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Product Description

The Rockville RPB55 is a portable Bluetooth speaker crafted to bring powerful, immersive sound wherever life takes you. With dual 3.5" full-range drivers and passive bass radiators, it delivers rich mids, crisp highs, and deep bass in an XL yet easy-to-carry design. Enjoy up to 16 hours of music on a single charge, and wirelessly pair two units for a true stereo experience. Multiple playback options—Bluetooth, AUX, USB, and TF card—offer flexibility for any setup, while hands-free calling and intuitive controls add convenience. The RPB55 is your go-to companion for vibrant sound at home or on the move.

Features

    • Room-Filling Sound

      Dual 3.5" full-range drivers and passive bass radiators deliver rich, dynamic audio with deep bass for a captivating listening experience.

    • Extended Battery Life

      Enjoy up to 16 hours of continuous playback, so your music keeps playing through every adventure.

    • Flexible Playback Options

      Bluetooth 5.0, AUX, USB, and TF card support provide multiple ways to connect and play your favorite tracks.

    • True Wireless Stereo Pairing

      Wirelessly link two RPB55 speakers for a true stereo soundstage, perfect for larger spaces and gatherings.

    • Convenient Hands-Free Calling

      A built-in microphone allows for clear, hands-free phone calls without interrupting your music.

Technical Specifications

  • Type Portable Bluetooth Speaker
  • Speakers (2) 3.5" Full-Range Speakers + (2) Passive Bass Radiators
  • Power Output 20W RMS (10W x 2)
  • Battery 7.4V/4000mAh Li-ion
  • Playback Time 16 hours (low volume), 4 hours (max volume)
  • Charging Time 2-3 hours
  • Bluetooth Version 5.0 (BR+EDR+BLE)

Support

Learn More

How To Set up TWS Linking with Your RPB55

How To Set Up Your RPB55

Need Additional Assistance?

Contact Support

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California Propositing 65 Warning: Cancer And Reproductive harm - WWW.P65 Warnings.ca.gov