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Trusted since 2012 — Greentoe is where smart shoppers save big!
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Hassle-free shopping with our 30-day return policy.
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Trusted since 2012 — Greentoe is where smart shoppers save big!
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Sony ULT FIELD 3 Wireless Portable Speaker (Black)
Model: SRSULT30/B
1/16
Sony ULT FIELD 3 Wireless Portable Speaker (Black)
Model: SRSULT30/B
Make an Offer!MSRP:
$148.00
Responses in minutes
Fast shipping
- 2-Way Speaker System
- Side Passive Radiator
- ULT Bass Boost Button
- Up to 24 Hours of Playback
- IP67-Rated Water & Dust Resistance
- Built-In Mic for Hands-Free Calls
- Echo Cancellation for Clearer Calls
- Expand with Stereo Pair or Party Connect
- Output Power to a USB-C Device
- Sony ULT FIELD 3 Wireless Portable Speaker (Black)
- Adjustable Shoulder Strap
- Limited 1-Year Manufacturer Warranty
Authorized RetailersManufacturer warranty included
New Products OnlyWe never sell used merchandise
Free ShippingOn most items
30 Days Returns*Minimum return policy
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"Consumer Reporter Lynda Baquero shows a website where you can bid on the items you want, from the manufacturer of choice, and known within a day or two if your offer is accepted."View article
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"Greentoe wants to make the buying process easier by letting you name the price you want to pay for an item, and then they'll find a bargain on your behalf..."View article
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"I don’t say this often, but there’s a new app that just might dramatically change the way you shop, and it’s called Greentoe."View article
"More Retailers See Haggling as a Price of Doing Business. "View article
"Consumer Reporter Lynda Baquero shows a website where you can bid on the items you want, from the manufacturer of choice, and known within a day or two if your offer is accepted."View article
"Name Your Price for Gadgets on New 'Priceline for Tech' Site"View article
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5/5
Easy process and great price
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5/5
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5/5
Blowing the budget cause these deals are amazing
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5/5
Easy process and great price
"Simple shopping and amazing pricing "View article
Specifications
Wired Connectivity
| Inputs/Outputs | 1x USB-C (Audio/Power) Input/Output |
|---|
Speaker System
| Drivers | 1x 3.4 x 1.8" / 86 x 46 mm Woofer 1x Tweeter |
|---|---|
| Passive Radiators | 2 |
Power
| Estimated Battery Life | 24 Hours |
|---|---|
| USB Power | Yes |
| Power Consumption | 27 W |
Physical
| Media/Memory Card Slot | No |
|---|---|
| Color | Black |
| Weight | 2.6 lb / 1.2 kg |
| Environmental Resistance | Dust/Water-Resistant (IP67) |
| Dimensions (W x H x D) | 10.1 x 4.4 x 3.1" / 256 x 113 x 79 mm |
Packaging Info
| Box Dimensions (LxWxH) | 11.5 x 7 x 4.4" |
|---|---|
| Package Weight | 3.455 lb |
Microphone
| Built-In Mic | Yes |
|---|
Key Specs
| Media/Memory Card Slot | No |
|---|---|
| Bluetooth | 5.2 |
| Built-In Mic | Yes |
| Drivers | 1x 3.4 x 1.8" / 86 x 46 mm Woofer 1x Tweeter |
Bluetooth Connectivity
| Bluetooth | 5.2 |
|---|
Sony ULT FIELD 3 Wireless Portable Speaker (Black) is rated
4.2 out of
5 by
5.
Rated 5 out of
5
by
Joey1966 from
ULT POWER SOUND series | ULT FIELD 3
Great fat sound, easy setup, Sony rocks * * * * * * * * !
Date published: 2026-06-15
Rated 2 out of
5
by
Brownsville from
So So
I think the field 1 is a better deal without the ult button it no good coustom eq has better bass than the field I'll break it in see if the sound gets better
Date published: 2025-05-01
Rated 4 out of
5
by
roberto677 from
sound good
It's a pity that you can't send sound via type-c like JBL, it sounds very good
Date published: 2025-07-10
Rated 5 out of
5
by
LLL413 from
.soeaker
WOW! I’ve had Bose, JBL and this is the best I’ve ever heard
Date published: 2026-06-02
Rated 5 out of
5
by
Lynet from
Absolutely Love !
I Just Bought My Speaker And I Already Absolutely Love It !
Date published: 2025-10-03
- y_2026, m_10, d_8, h_12
- bvseo_bulk, prod_bvrr, vn_bulk_3.0.48
- cp_1, bvpage1
- co_hasreviews, tv_0, tr_5
- loc_en_US, sid_GT-0773971, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
- clientName_greentoe
- 2-Way Speaker System
- Side Passive Radiator
- ULT Bass Boost Button
- Up to 24 Hours of Playback
- IP67-Rated Water & Dust Resistance
- Built-In Mic for Hands-Free Calls
- Echo Cancellation for Clearer Calls
- Expand with Stereo Pair or Party Connect
- Output Power to a USB-C Device
- Sony ULT FIELD 3 Wireless Portable Speaker (Black)
- Adjustable Shoulder Strap
- Limited 1-Year Manufacturer Warranty