---
product_id: 717529874
title: "Sony ULT FIELD 5 - Powerful Bluetooth Portable Speaker, 25hr Battery, 2 x ULT POWER SOUND modes, IP67, Waterproof, Dustproof, 360 Lights, Detachable Shoulder Strap, Compact - Black"
brand: "sony"
price: "S$419"
currency: SGD
in_stock: true
reviews_count: 8
category: "Sony"
url: https://www.desertcart.sg/products/717529874-sony-ult-field-5-powerful-bluetooth-portable-speaker-25hr-battery
store_origin: SG
region: Singapore
---

# IP67 waterproof & dustproof 25hr battery life 2 ULT sound modes + 10-band EQ Sony ULT FIELD 5 - Powerful Bluetooth Portable Speaker, 25hr Battery, 2 x ULT POWER SOUND modes, IP67, Waterproof, Dustproof, 360 Lights, Detachable Shoulder Strap, Compact - Black

**Brand:** sony
**Price:** S$419
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate every moment with sound that moves you and lights that groove with you.

## Quick Answers

- **What is this?** Sony ULT FIELD 5 - Powerful Bluetooth Portable Speaker, 25hr Battery, 2 x ULT POWER SOUND modes, IP67, Waterproof, Dustproof, 360 Lights, Detachable Shoulder Strap, Compact - Black by sony
- **How much does it cost?** S$419 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/717529874-sony-ult-field-5-powerful-bluetooth-portable-speaker-25hr-battery)

## 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

- • **Endless Power Play:** Up to 25 hours of non-stop, room-filling sound to keep your vibe alive all day and night.
- • **Light Up the Party:** 360° multi-colored LED lights sync with your music, creating an immersive atmosphere wherever you go.
- • **Weatherproof Warrior:** IP67-rated waterproof, dustproof, and rustproof design means your soundtrack never stops—rain or shine.
- • **Seamless Social Sound:** Connect up to 100 Sony speakers via Party Connect and control everything effortlessly through the intuitive app.
- • **Bass at Your Fingertips:** Switch between Deep Bass and Attack Bass modes instantly for a personalized audio punch that commands attention.

## Overview

The Sony ULT FIELD 5 is a compact yet powerful Bluetooth speaker boasting 25 hours of battery life, IP67 waterproof and dustproof durability, and customizable sound with two ULT power modes plus a 10-band equalizer. Featuring 360-degree LED party lights, detachable shoulder strap for portability, and advanced connectivity options including Party Connect for up to 100 speakers, it’s engineered for immersive, all-weather audio experiences on the go.

## Description

Enjoy room-filling sound from this compact, portable Bluetooth speaker with 25-hour battery life, waterproof and dustproof design, and customizable sound modes.

Review: Good sound but I'm not totally blown away..... - Well made and weighty speaker. Easy connection to devices. Good battery life but doesn't have the oomph i was expecting based on the marketing. Nice and convenient to use camping etc, but the sound wouldn't replace even a low end hi-fi set up.
Review: Heavy duty speaker - This speaker is a beast. Definitely recommend if you like music genres like reggae. Bass is really deep, rich and heavy. App is really good although the custom mode is not as good as the other modes 1&2 for me. I like the DJ feature as you have some sound effects that add a bit of fun to your experience. Quality looking speaker, that you would expect from a brand like Sony. Overall I would definitely recommend this speaker, especially if you like “bass”.

## Features

- INTRODUCING THE ULT FIELD 5: Drawing on decades of Sony audio expertise to deliver impactful, room-filling sound from a portable design, Customise your experience with the Sony | Sound Connect app
- POWERFUL SOUND, MASSIVE BASS: A high-performance woofer and two wide-range tweeters produce impressive audio with satisfying punch; dual passive radiators add depth, Tailor using app’s 10-band EQ
- HIT THE BUTTON - FEEL THE BASS: The ULT FIELD 5 has two ULT sound modes, available at the push of a button: Deep Bass (for huge resonating depth) and Attack Bass (for increased sound pressure)
- TAKE THE MUSIC WITH YOU: Large to deliver power yet compact to stay portable, With a detachable shoulder strap, this wireless speaker is easy to take anywhere, and works horizontally and vertically
- POWERFUL SOUND, ALL DAY AND ALL NIGHT: Enjoy 25-hour battery life - the ULT FIELD 5 even doubles as a powerbank to charge your USB devices, Quick charge provides 100min playback from a 10min charge
- LED LIGHTING TO SET THE SCENE: Surrounding the passive radiators on either side of this party speaker, 360 multi-coloured LED lights automatically sync to the music, Manually control them in-app
- ANYWHERE, ANY WEATHER: This Sony speaker is robust and durable, With an IP67 rating, it is waterproof, dustproof, and rustproof, so no need to worry about rain or accidental spills
- CLEAR SOUND, EVEN IN NOISY ENVIRONMENTS: With Sony’s Sound Field Optimisation, the Bluetooth speaker detects noise and automatically adjusts its audio to remain clear and detailed, in every scenario
- ULTIMATE CONNECTIVITY AND CONTROL: Use buttons or your smartphone for easy control, Party Connect links up to 100 compatible Sony speakers via Bluetooth; Stereo Pair creates a powerful stereo system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DZ76ZRJ4 |
| Age Range Description | Adult |
| Antenna Location | For computers, For smartphones or tablets |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 25 Hours |
| Battery Capacity | 5200 |
| Battery Charge Time | 10 minutes |
| Best Sellers Rank | 14 in Portable Bluetooth Speakers |
| Box Contents | Shoulder Strap, USB cable (C to C) |
| Brand | Sony |
| Brand Name | Sony |
| Colour | Black |
| Compatible Devices | Laptop, Smartphone, Tablet, Television |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | App |
| Country of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 275 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 20 Hz |
| Frequency response | 20 Hz |
| Is Waterproof | True |
| Item Dimensions D x W x H | 12.5D x 32W x 14.4H centimetres |
| Manufacturer | Sony |
| Material | Plastic |
| Model Name | ULT FIELD 5 |
| Model Number | SRSULT50B.CE7 |
| Mounting Type | Tabletop |
| Mounting type | Tabletop |
| Network Connectivity Technology | Bluetooth |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 C batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Features | 2 x ULT Sound Modes, 10 Band Equaliser, 360-degree Party Lights, IP67 (Waterproof and Dustproof), Rustproof, Multipoint Connection, Detachable Shoulder Strap, Sound Field Optimisation, All-Day Battery Life, Quick Charge, Smartphone Charging, Woofer (X-Balanced Speaker Unit), 2 x Tweeters, 2 x Passive Radiators |
| Speaker Size | 19.5 Centimetres |
| Speaker Type | Woofer/Tweeter(L/R) |
| Specific Uses For Product | Party, Pro Audio, Travel |
| Subwoofer Connectivity Technology | Wireless |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** Sony
- **Frequency response:** 20 Hz
- **Connectivity technology:** Bluetooth
- **Audio output mode:** Stereo
- **Mounting type:** Tabletop
- **Material:** Plastic
- **Model name:** ULT FIELD 5
- **Speaker type:** Woofer/Tweeter(L/R)
- **Special feature:** 2 x ULT Sound Modes, 10 Band Equaliser, 360-degree Party Lights, IP67 (Waterproof and Dustproof), Rustproof, Multipoint Connection, Detachable Shoulder Strap, Sound Field Optimisation, All-Day Battery Life, Quick Charge, Smartphone Charging, Woofer (X-Balanced Speaker Unit), 2 x Tweeters, 2 x Passive Radiators
- **Recommended uses for product:** For computers, For smartphones or tablets

## Images

![Sony ULT FIELD 5 - Powerful Bluetooth Portable Speaker, 25hr Battery, 2 x ULT POWER SOUND modes, IP67, Waterproof, Dustproof, 360 Lights, Detachable Shoulder Strap, Compact - Black - Image 1](https://m.media-amazon.com/images/I/71tt0gVeW0L.jpg)
![Sony ULT FIELD 5 - Powerful Bluetooth Portable Speaker, 25hr Battery, 2 x ULT POWER SOUND modes, IP67, Waterproof, Dustproof, 360 Lights, Detachable Shoulder Strap, Compact - Black - Image 2](https://m.media-amazon.com/images/I/71mNpNK9pgL.jpg)
![Sony ULT FIELD 5 - Powerful Bluetooth Portable Speaker, 25hr Battery, 2 x ULT POWER SOUND modes, IP67, Waterproof, Dustproof, 360 Lights, Detachable Shoulder Strap, Compact - Black - Image 3](https://m.media-amazon.com/images/I/81devVKDJvL.jpg)
![Sony ULT FIELD 5 - Powerful Bluetooth Portable Speaker, 25hr Battery, 2 x ULT POWER SOUND modes, IP67, Waterproof, Dustproof, 360 Lights, Detachable Shoulder Strap, Compact - Black - Image 4](https://m.media-amazon.com/images/I/91dCoADxwsL.jpg)
![Sony ULT FIELD 5 - Powerful Bluetooth Portable Speaker, 25hr Battery, 2 x ULT POWER SOUND modes, IP67, Waterproof, Dustproof, 360 Lights, Detachable Shoulder Strap, Compact - Black - Image 5](https://m.media-amazon.com/images/I/91Ba6Adpo2L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good sound but I'm not totally blown away.....
*by M***N on 6 March 2026*

Well made and weighty speaker. Easy connection to devices. Good battery life but doesn't have the oomph i was expecting based on the marketing. Nice and convenient to use camping etc, but the sound wouldn't replace even a low end hi-fi set up.

### ⭐⭐⭐⭐⭐ Heavy duty speaker
*by P***L on 13 February 2026*

This speaker is a beast. Definitely recommend if you like music genres like reggae. Bass is really deep, rich and heavy. App is really good although the custom mode is not as good as the other modes 1&2 for me. I like the DJ feature as you have some sound effects that add a bit of fun to your experience. Quality looking speaker, that you would expect from a brand like Sony. Overall I would definitely recommend this speaker, especially if you like “bass”.

### ⭐⭐⭐⭐⭐ Super impressive and great battery life
*by T***Y on 31 December 2025*

Really impressed with the build quality and sound. I have an ULT 7 but wanted something a bit more portable. The sound quality is exceptional with good separation and clarity. Punches above its weight for bass quality. Only negativities I haven’t managed to pair it with the ULT 7 but that’s not too much of an issue. Would completely recommend this exceeds expectations and I’ve found it suitable for small performance venues as packs plenty of Power.

## Frequently Bought Together

- Sony ULT FIELD 5 - Powerful Bluetooth Portable Speaker, 25hr Battery, 2 x ULT POWER SOUND modes, IP67, Waterproof, Dustproof, 360 Lights, Detachable Shoulder Strap, Compact - Black
- Sony WH-CH720N Wireless Bluetooth Noise Cancelling Over-Ear Headphones, Ambient Sound Mode, Lightweight Design, up to 50 hr battery life, iOS & Android - Black
- Sony SRS-XB100 - Wireless Bluetooth, Portable, Lightweight, Compact, Outdoor, Travel Speaker, Durable IP67 Waterproof & Dustproof, 16 HR Battery, Strap, Hands-Free Calling, New Model, Black

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-19*