Monoprice Soundstage3 120 Watt Truewireless Stereo (Tws) Bluetooth Speaker With Qualcomm Aptx Audio, White

SKU: MNP-33394
Out of stock
Out of stock
  • User's Manual (May 2, 2018)
Unit Price
US$ 202.63
Out of stock
RCA subwoofer output
3.5mm stereo, RCA stereo, Digital Optical S/PDIF, Bluetooth®/TWS
Input Power
100 ~ 240 VAC, 50/60 Hz
Frequency Response
42Hz ~ 22kHz
Crossover Frequency
13.6" x 6.9" x 7.3" (345 x 176 x 185 mm)
33394 (White)
Bluetooth Version
Amplifier Power
1x 80‑watt and 2x 20‑watt
Amplifier Type
Digital Class D
USB Charging Power
5 VDC, 2A
Audio Codec
Qualcomm® aptX™ Audio
Low Frequency Driver
1x 5.25" aluminum concave cone woofer
High Frequency Driver
2x 1" silk dome tweeters

The Monoprice™ Soundstage3 is a powerful Bluetooth® speaker designed to deliver exceptional sound quality with an array of connectivity options. Driven by 120 watts of Class D power and featuring a 5.25" aluminum woofer flanked by dual 1" inch silk dome tweeters, the Soundstage3 packs a sonic punch and delivers stunning sound that can fill any size room. Connect in seconds from any Bluetooth enabled device or utilize the optical, 3.5mm, or RCA wired inputs. Enjoy High Definition (HD) audio streaming via Bluetooth thanks to Qualcomm® aptX™ Audio technology, which delivers a "better‑than‑CD" listening experience. The Soundstage3 also features TrueWireless™ Stereo functionality where two units link together to produce a left/right stereo pair for true stereo sound.

1 Year Replacement Warranty

Monoprice™ not only stands behind every product we sell with a 1 year replacement warranty, we offer a 30 day money back guarantee as well! If the product you purchase does not satisfy your needs, send it back for a full refund.

30 Day Money Back Guarantee

Monoprice™ stands behind every product we sell with a 30 day money back guarantee! If the product you purchase does not satisfy your needs, send it back for a full refund.

Quality at a Fair Price

Monoprice's rugged design and rigid quality control standards deliver high quality products at fair prices.

Hassle Free Packaging

Monoprice exists to bring simplicity, fairness, and confidence to technology choices. This product features recyclable packaging that is simple to open, cost effective, with minimal waste, and fully protective as it travels to you.

Service and Support

You're never on your own with Monoprice products! We have a full team of friendly and knowledgeable technicians available to answer your questions, both before and after the sale. Contact our technical support team for questions about our products, troubleshooting, or even suggestions for products to fit your particular needs. Not to be outdone, our friendly and helpful customer service team is here to make your ordering, delivery, and any possible returns a quick and painless operation, from start to finish!

Support Files:

  • (May 2, 2018)

Monoprice™ and all Monoprice logos are trademarks of Monoprice Inc.

The Bluetooth® word mark and logos are registered trademarks of Bluetooth SIG, Inc.

Qualcomm® is a trademark of Qualcomm Incorporated, registered in the United States and other countries. Qualcomm® TrueWireless™, Qualcomm® aptX™ Audio, and the aptX logo are trademarks of Qualcomm Technologies International, Ltd. Qualcomm® TrueWireless™ and Qualcomm® aptX™ Audio are products of Qualcomm Technologies International, Ltd.

Updated Feb 18, 2022

Warning: This product can expose you to Lead, which is known to the State of California to cause cancer and reproductive harm. For more information, go to
Shipping specs
13.6" x 6.9" x 7.3"
Shipping from
This product is shipped from our supplier's warehouse in Rancho Cucamonga, CA, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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