Sony ULT FIELD 1 Wireless Portable Speaker (Black)
Supply the tunes for you and your friends no matter where you go with the ULT FIELD 1 Wireless Portable Speaker from Sony. This black-colored speaker offers side passive radiators for significant bass response, but you can press the ULT button to boost it even further. No matter the weather, the ULT FIELD 1 is ready to perform. The compact design is waterproof, dustproof, shock-resistant, and even rustproof. The versatile speaker can not only stream your favorite music from your phone, but it can make hands-free calls. A built-in mic features echo cancellation for clear voice pickup.
MPN:SRSULT10/B
Supply the tunes for you and your friends no matter where you go with the ULT FIELD 1 Wireless Portable Speaker from Sony. This black-colored speaker offers side passive radiators for significant bass response, but you can press the ULT button to boost it even further. No matter the weather, the ULT FIELD 1 is ready to perform. The compact design is waterproof, dustproof, shock-resistant, and even rustproof. The versatile speaker can not only stream your favorite music from your phone, but it can make hands-free calls. A built-in mic features echo cancellation for clear voice pickup.
- Multi-Way Carry Strap
Sony provides a detachable multi-way carry strap to make it easier to carry it on the move, or hang it up when you reach your destination. -
Stereo Pairing
Purchase a second ULT FIELD 1 and you can pair them both using Bluetooth for detailed stereo sound. -
Bluetooth Fast Pair
With a compatible Android smartphone, you can use Bluetooth Fast Pair to pair it to the ULT FIELD 1 with a tap. -
Sony Music Center
Use the Sony Music Center mobile app to optimize audio settings, select your favorite playlist, manage speaker settings, and more. -
Additional Features
Up to 12 hours of battery life
3.3 x 1.7" woofer and 0.6" tweeter
Lay it down horizontally or stand it upright
Partially constructed with recycled plastic
- Sony ULT FIELD 1 Wireless Portable Speaker (Black)
- Multi-Way Carry Strap
- USB-C to USB-A Cable
MPN:SRSULT10/B
| Brand | Sony | Model | ULT FIELD 1 |
|---|---|---|---|
| MPN | SRSULT10/B | UPC | 027242928923 |
| Speaker Type | Portable Bluetooth Speaker | Audio Drivers | 3.3 x 1.7" Woofer & 0.6" Tweeter |
| Bass Technology | ULT Bass Boost with Passive Radiators | Wireless Connectivity | Bluetooth |
| Battery Life | Up to 12 Hours | Charging Port | USB-C |
| Durability | Waterproof, Dustproof, Shock-Resistant, Rustproof | Microphone | Built-In Mic with Echo Cancellation |
| App Compatibility | Sony Music Center App | Stereo Pairing | Yes (Pair Two Speakers) |
| Placement | Horizontal or Vertical | Color | Black |
| Included Items | Speaker, Carry Strap, USB-C to USB-A Cable | Material | Partially Recycled Plastic |
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ULT Bass Boost
Extra deep bass with one-touch enhancement.
Rugged Outdoor Build
Waterproof, dustproof, and shock-resistant.
Wireless Music & Calls
Bluetooth streaming with built-in microphone.
12-Hour Battery
Long-lasting portable listening.
Interested in Bulk Orders?
Get special pricing for orders of 10+ units. Perfect for businesses, schools, and organizations.


