Indoor/Outdoor Portable Wireless Speaker – AMDBTS4SP


Get high-quality audio at home or on the go. Featuring a long lasting battery and lightweight portable design with carrying strap this speaker makes bringing music with you hassle-free.

SKU: AMDBTS4SP Categories: ,

The best of both worlds. This speaker offers high-quality sound both at home and on the go. With a long lasting battery and easy carrying strap the Dual AMBTS4SP is your next audio travel companion.

Music Streaming & Hands-free Calling

Stream music, podcasts, and audiobooks from your smartphone and adjust tracks forward or backward directly from your Dual media receiver. Answer calls easily using the touchscreen icons.

Long Lasting Battery

The wireless speaker comes equipped with a prolonged battery life to make sure that your listening experience isn’t limited by the length of your power cord. Listen to all your favorite tunes for up to 15 hours at a time! Spend more time enjoying your music and less time looking for a place to charge.

Lightweight and Portable

This speaker is designed to be compact and portable, so that you can enjoy the power of bookshelf speakers anywhere in your home. The speaker also comes with a silicon carrying strap included to make bringing music with you hassle-free.

100ft Range

up to a 100 ft range for Bluetooth

IPX4 Rated & Weather Resistant

This speaker is specifically engineered to resist the elements. The IPX4 rating ensures that your speaker can withstand water splashes and the elements for a long lifespan and an enjoyable outdoor listening experience!



  • 3-Way component speakers for high-quality sound
  • Weather-resistant – great for covered outdoor areas
  • Built-in Bluetooth® for audio streaming
  • Rechargeable Li-ION battery
  • Typical playtime: Up to 15 hours
  • Class-D amplifier
  • Portable and compact design with nylon carrying strap


  • Frequency response: 45Hz-20kHz
  • Woofer: 4″ (100mm) Parabolic poly injection
  • Tweeter 0.78” (20mm) Piezo Dome
  • Midrange: 2.16″ (50mm) Polypropylene cone
  • Sensitivity: 105 dBA (@ .5 meter)
  • Wireless connectivity range: Up to 100ft/33m
  • Dimensions: 8.2″ H x 5.52″ W x 5.52″ D
  • Weight: 2.5 lbs. each
  • Color: Black

* Power handling is based on amplifier volume never being set above the point of audible distortion.

Manuals (PDFs)


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