--- product_id: 737436745 title: "Sony ULT Field 3 Portable Wireless Speaker 2-Way Active Design (Off White) Bundle with Hard Travel Case (Black)" brand: "sony" price: "฿16513" currency: THB in_stock: true reviews_count: 1 category: "Sony" url: https://www.desertcart.co.th/products/737436745-sony-ult-field-3-portable-wireless-speaker-2-way-active store_origin: TH region: Thailand --- # IP67 waterproof & dustproof 27W max output power 24-hour battery life Sony ULT Field 3 Portable Wireless Speaker 2-Way Active Design (Off White) Bundle with Hard Travel Case (Black) **Brand:** sony **Price:** ฿16513 **Availability:** ✅ In Stock ## Summary > 🎵 Unleash Massive Sound, Wherever Life Takes You ## Quick Answers - **What is this?** Sony ULT Field 3 Portable Wireless Speaker 2-Way Active Design (Off White) Bundle with Hard Travel Case (Black) by sony - **How much does it cost?** ฿16513 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/737436745-sony-ult-field-3-portable-wireless-speaker-2-way-active) ## Best For - sony enthusiasts ## Why This Product - Trusted sony brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double the Impact:** Wirelessly pair two ULT FIELD 3 speakers for an immersive stereo experience that commands attention. - • **Endurance for Days:** Keep the vibe alive with an industry-leading 24-hour battery life and quick 10-minute charge for 2 hours of playback. - • **Built for Adventure:** IP67-rated waterproof, dustproof, and shockproof design means your soundtrack never stops, rain or shine. - • **Epic Bass, Anywhere:** Feel the pulse of 27 watts of dynamic stereo sound with massive bass that turns any space into your personal concert. - • **Effortless Portability:** Compact, lightweight design with a stowable shoulder strap lets you carry premium sound wherever you go. ## Overview The Sony ULT FIELD 3 is a portable 2-way active wireless speaker delivering 27 watts of powerful stereo sound with enhanced bass. Its rugged IP67-rated build ensures waterproof, dustproof, and shockproof durability for outdoor use. With up to 24 hours of battery life and quick charge capabilities, it’s designed for all-day adventures. The compact form factor includes a stowable shoulder strap for easy transport, and dual speaker connectivity lets you wirelessly link two units for a richer audio experience. The bundle includes a Knox Gear hard travel case, though it fits larger models and may not perfectly suit the ULT FIELD 3. ## Description Sony ULT FIELD 3 Portable Wireless Speaker 2-Way Active Design (Off White)Epic Sound That Fits In Your HandPowerful bass from a portable speaker. The ULT FIELD 3 is designed to be carried in one hand and comes with a stowable shoulder strap to make it easy to transport.5 It's also waterproof and dustproof, so that you can take your favorite music to the beach and beyond.Massive Bass. Ultimate Vibe.Dive into the front row of a concert with a speaker built for music lovers. Experience heart-pounding audio with dynamic sound and massive bass. Get ready for the ultimate vibe.Knox Gear Hard Travel Case for Sony SRS-XB43 Wireless Bluetooth Speaker (Black)The Knox Gear Hardshell Travel Case fits and protects your Sony SRS-XB43/SRS-XG300 SRS-XE300 Wireless Portable Bluetooth Speaker. It is made from durable, hardshell EVA material that’s water, dust, splash, impact and shock-resistant providing adequate protection from bumps, scratches and splashes. The case also features an internal section to store small accessories like cables. The elastic strap across the middle securely holds the speaker in place while the rubberized, non-slip carrying handle offers added convenience.Bundle Includes:Sony ULT FIELD 3 Portable Wireless Speaker 2-Way Active Design (Off White)Knox Gear Hard Travel Case for Sony SRS-XB43 Wireless Bluetooth Speaker (Black) Review: Case is not for this model - COMICALLY huge - The free case that comes with this model is absolutely not made for the model. it's for a an older model that I can only assume the seller got for free, as it's for the srs-xb43, which is a few years old and much larger than the ult 3. I can't recommend for that reason. ## Features - Epic Sound with Massive Bass: Experience heart-pounding audio and dynamic sound with the ULT FIELD 3's enhanced bass and immersive sound quality. - Waterproof, Dustproof, and Shockproof: IP67-rated design ensures your speaker withstands water, dust, and shocks, making it perfect for outdoor adventures. - Long-Lasting Battery Life: Enjoy up to 24 hours of playtime on a single charge and a quick 10-minute charge for 2 hours of listening time. - Portable and Easy to Carry: The compact design includes a stowable shoulder strap, making it convenient to take the speaker on the go. - Dual Speaker Connectivity: Link two ULT FIELD 3 speakers together wirelessly with the Stereo Pair function for an enhanced audio experience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FD2TB833 | | Additional Features | Portable | | Antenna Location | For Smartphones or Tablets, For Music Players, For Computers, For Televisions | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Battery Average Life | 24 Hours | | Battery Capacity | 24000 Milliamp Hours | | Battery Charge Time | 24 Hours | | Best Sellers Rank | #384,425 in Electronics ( See Top 100 in Electronics ) #3,743 in Portable Bluetooth Speakers | | Brand | Sony | | Built-In Media | Knox Gear Hard Travel Case for Sony SRS-XB43 Wireless Bluetooth Speaker (Black), Sony ULT FIELD 3 Wireless Speaker 2-Way Active Design IP67 Rated 24-Hour Battery Life (Off White) | | Color | Off-White | | Compatible Devices | Smartphone, Tablet, Laptop | | Connectivity Protocol | Bluetooth | | Connectivity Technology | Bluetooth | | Control Method | Touch | | Customer Reviews | 4.1 out of 5 stars 3 Reviews | | Enclosure Material | Plastic | | Frequency Response | 20 Hz | | Is Waterproof | true | | Item Dimensions D x W x H | 3.11"D x 5.24"W x 10.08"H | | Item Weight | 5.3 Pounds | | Manufacturer | Sony | | Model Name | ULT FIELD 3 | | Model Number | SRSULT30W | | Mounting Type | Tabletop Mount | | Number of Audio Channels | 2.0 | | Number of Items | 1 | | Power Source | Battery Powered | | Speaker Maximum Output Power | 27 Watts | | Speaker Size | 10.08 Inches | | Speaker Type | Portable Speaker | | Specific Uses For Product | Outdoor, Travel | | UPC | 196271428381 | | Unit Count | 4.0 Count | | Warranty Description | Limited Warranty | | Warranty Type | Limited | | Wireless Technology | Bluetooth | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** Sony - **Connectivity Technology:** Bluetooth - **Frequency Response:** 20 Hz - **Speaker Maximum Output Power:** 27 Watts ## Images ![Sony ULT Field 3 Portable Wireless Speaker 2-Way Active Design (Off White) Bundle with Hard Travel Case (Black) - Image 1](https://m.media-amazon.com/images/I/81+BFv7zPBL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐ Case is not for this model - COMICALLY huge *by B***B on July 11, 2025* The free case that comes with this model is absolutely not made for the model. it's for a an older model that I can only assume the seller got for free, as it's for the srs-xb43, which is a few years old and much larger than the ult 3. I can't recommend for that reason. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/737436745-sony-ult-field-3-portable-wireless-speaker-2-way-active](https://www.desertcart.co.th/products/737436745-sony-ult-field-3-portable-wireless-speaker-2-way-active) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-07-07*