Bluetooth Wireless Speaker

  • Model: SRSBTX300/BL
  • Sku: SRSBTX300BLK

Stores Near You...

  • Dynamic And Portable Sound
  • USB Charging For Smartphone
  • Speakerphone Function
  • 2 ch Audio With Passive Radiator
  • Bluetooth Audio Streaming
  • One Touch Connection With NFC
  • AC Or Battery Operation For Portability
Clearance Price $49.88
  • Free Shipping

Product Overview↑ Back to Top

Behold. A portable Bluetooth speaker capable of streaming impressive audio from your NFC smartphone or other Bluetooth device wirelessly with ease. Take calls with its built-in speakerphone and go for up to 7 hours on a single charge.

Customers Who Viewed This Item Also Viewed...

Technical Specs ↑ Back to Top

Dock Type Android
Bluetooth Yes
Frequency Response 150-10k Hz
Battery Life Up to 8 Hours
Battery Type Lithium-Ion


Height 4.625 in
Width 13.5 in
Weight 3 lbs 8.0 oz
Depth 2.375 in
Height 7.0 in
Width 17.0 in
Weight 4 lbs
Depth 4.0 in

Package Contents

  • Owner's Manual
  • Bluetooth Startup Guide
  • Carrying Case
  • AC Adaptor

Ratings & Reviews ↑ Back to Top


by PowerReviews
SonyBluetooth Wireless Speaker

(based on 5 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars




of respondents would recommend this to a friend.

Reviewed by 5 customers

Displaying reviews 1-5

Back to top

(2 of 2 customers found this review helpful)


Good Speaker Too Pricy

By TheBoosh

from St. Louis, MO

Comments about Sony Bluetooth Wireless Speaker:

Great speaker, Great sound, Great Bluetooth, but a little too pricy for the sound quality.

(6 of 6 customers found this review helpful)


Fantastic Speaker!

By TechCrazy

from Mississippi

Comments about Sony Bluetooth Wireless Speaker:

I just got this speaker yesterday and have been in love with it. I have various audio equipment in my home including studio monitor speakers and home theater surround etc.. and other pro SONY headphones. So when I opened the thing I was surprised by the heft of the unit. I turned it on and was mesmerized by the sound. Most probably because I was never expecting something like this from such a small portable unit. The richness of the sound, the bass and most importantly the fact that I could hear every instrument in a song clearly. The more you listen the more you are taken in with the clarity of the sound. Then comes the sound modes, switch between the three for News or Talk shows, pulsing beats or classical. Ever since I got this my cell phone has been going non stop listening to Tunein Radio. Great job Sony. I just ordered the BTX 500 and another BTX 300 as a gift for my nephews in college who were quite taken with the quality of this unit and the sound it produces. This is probably the BEST accessory I have ever brought for my Tablet/Cellphone or Laptop. Period! Lasltly the travel case that comes with it. It isn't just another neoprene case. It is padded with memory foam. So it feels nice and soft when held and protects the unit from soft bumps and drops. Nice touch, SONY!

(5 of 14 customers found this review helpful)




from CO

Comments about Sony Bluetooth Wireless Speaker:


(5 of 5 customers found this review helpful)


Awesome gift and totally love it!!

By ykus

from Salinas, CA

Comments about Sony Bluetooth Wireless Speaker:

This was a surprise gift for Father's day this year and I actually put it to test over last weekend when we had a get together at our local park. I had it playing at full volume on the battery since 11 am and it played loud and clear without any distortion for atleast 5 & 1/2 hours when we ended around 5 pm. At that point the battery charge light started to blink indicating low battery and I could notice that the volume had dropped but was still clear and not sounding distorted. Due to the open place, the sound did not carry in all directions, however people directly in front of it for upto 30 feet were able to hear it play and even sang along. When I tested it at home another day with softer volume on battery mode and probably at 30% of Volume capacity and found that battery lasted for more than 8 hours and still did not have the battery light blink. I have always dreamt of such a device ever since I was a kid and after almost 2 decades, Sony has the perfect solution for me. I have looked at other options in the market from competitors and I am happy to say that I waited for Sony to introduce their line of premium portable bluetooth speaker systems. Perfect gift from my family and I am sure I will use this as often as I can. I may also get myself the SRS BTX500 since I actually tested it yesterday.

(6 of 6 customers found this review helpful)


Very happy with it

By Leonfreon

from Tampa Bay, Floida

Comments about Sony Bluetooth Wireless Speaker:

I enjoy listening to music while doing weekend projects and sometimes at work. With this sound system I can listen to xm thru wifi at my house. It works well both inside and outside our home. I feel its a very good value! My wife has started using it too. We may end up with two of them

Displaying reviews 1-5

Back to top

BrandsMart USA® and are registered trademarks of Interbond Corporation of America

BrandsMart USA 3200 SW 42nd Street, Hollywood, FL 33312