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SRS-ULT50/BZE

Sony ULT Field 5 Black Wireless portable speaker

Sony - Sony ULT Field 5 Black Wireless portable speaker; up to 25h battery; IP66/IP67 waterproof; 360 degree Party Light; Bluetooth 5.2; portable strap; deep bass modes
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Prices, images and descriptions are for reference purposes only & may change without prior notice. PLEASE RELY ON ABOVE DESCRIPTIONS AND NOT ON IMAGES. SRS-ULT50/BZE Sony ULT Field 5 Black Wireless portable speaker is available from Laptop Direct and it is sold as new from our Portable speakers range of products. For reference purposes, the price of R5685 is valid 2026-10-09, and while stocks last, may be valid until . The price displayed is a guide for reference purposes only, and may change without prior notice. Reference prices are an invitation for potential buyers to make an offer to purchase, which we may reject without reason. A quote with final pricing is sent before a purchase can be made. T&C's apply. E&OE. Laptop Direct. You are looking at products found in the Portable speakers category.
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Specification for the entire series

Important information: Kindly note that specifications differ between models. Features, options and accessories displayed below this paragraph are not included with this product unless it has been specified in the above description.


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SRS-ULT50/BZE

Sony ULT Field 5 Black Wireless portable speaker

Sony ULT Field 5 Black Wireless portable speaker; up to 25h battery; IP66/IP67 waterproof; 360 degree Party Light; Bluetooth 5.2; portable strap; deep bass modes

About this product

The Sony ULT Field 5 Black Wireless portable speaker delivers immersive boosted audio with deep bass, up to 25 hours of playtime, 360 degree party light effects, and rugged waterproof and dustproof durability, making it ideal for outdoor adventures and daily listening. Its Bluetooth connectivity and portable strap ensure easy use anywhere.

Overview Summary

Product: Sony ULT Field 5 Black Wireless portable speaker

The Sony ULT Field 5 portable speaker combines powerful ULT POWER SOUND audio with a rugged, outdoor ready design to bring rich, clear music wherever you go. Featuring deep bass boost via the dedicated ULT button and 360 degree party lighting, this wireless Bluetooth speaker delivers immersive sound and atmosphere at picnics, parties, or everyday listening sessions. Its sleek black finish and shoulder strap add convenience and style for on the move use.

With an IP66/IP67 waterproof and dustproof rating, along with long battery life and fast charging support, the ULT Field 5 is a durable companion for outdoor and indoor environments. Multipoint Bluetooth pairing and Party Connect enhance convenience and expandability, while deep bass modes and Sony app support let you tailor your sound experience.

What tier does this fall into?

Premium portable audio

What is this best for?

outdoor parties, home audio, travel, beach days, picnics

Description

The Sony ULT Field 5 Black Wireless portable speaker is engineered to deliver clear, dynamic sound with enhanced bass performance using Sony ULT POWER SOUND technology. Designed for both indoor and outdoor use, this speaker features a robust build with IP66/IP67 waterproof and dustproof protection, allowing you to enjoy music by the pool, at the park, or on the beach without worry. Connectivity is handled via Bluetooth with support for multipoint pairing and Party Connect, so you can link multiple devices or compatible speakers for synchronized audio. A detachable shoulder strap makes transport effortless, and the integrated 360 degree party light brings visual energy to any listening session. Battery life is rated up to 25 hours, and a quick 10 minute charge provides significant playback time, ensuring you stay powered up for longer events.

Features

Key features and benefits of this portable speaker include:

  • ULT POWER SOUND: Enhanced sound pressure and rich bass modes for deeper, punchy audio performance.
  • 360 degree Party Light: Dynamic lighting effect that syncs with your music and adds atmosphere.
  • Long Battery Life: Up to 25 hours of continuous playback on a single charge.
  • Waterproof and Dustproof: IP66/IP67 rated for resilience at outdoor events and in challenging conditions.
  • Bluetooth Connectivity: Wireless music streaming with multipoint pairing and Party Connect support.
  • Portable Design: Shoulder strap and rugged build make it easy to carry and use anywhere.

What's in the Box

  • Sony ULT Field 5 Wireless portable speaker (Black)
  • Detachable shoulder strap
  • USB Type-C charging cable
  • Quick start guide
  • Safety and warranty leaflet

Specifications

  • Model number: SRS-ULT50/BZE
  • Connectivity: Bluetooth 5.2, USB Type-C, 3.5 mm aux input
  • Battery life: Up to 25 hours
  • Quick charge: 10 minutes for extended playback
  • Waterproof / Dustproof: IP66 / IP67 rated
  • Lighting: 360 degree Party Light
  • Weight: Approx. 3.3 kg
  • Dimensions (W x H x D): 32 x 14.4 x 12.5 cm
  • Speaker configuration: Dual woofers, dual tweeters, passive radiators (stereo)
  • Bluetooth profiles: A2DP, AVRCP, SPP
  • Supported codecs: SBC, AAC, LDAC

FAQ

Can the Sony ULT Field 5 be used outdoors?

Yes, the speaker is designed with IP66 and IP67 waterproof and dustproof ratings, making it suitable for outdoor use in wet or dusty environments.

Its rugged build and shoulder strap also help with transport and durability for outdoor events or travel.

How long does the battery last on a full charge?

The Sony ULT Field 5 provides up to 25 hours of continuous playtime on a full charge, and a quick 10 minute fast charge gives additional playback time when you are in a hurry.

This makes it ideal for all day use at parties, picnics, and daily listening.

Can I link multiple Sony speakers together?

Yes, the speaker supports Party Connect technology, allowing you to synchronise audio and lighting with compatible Sony speakers for a larger sound experience.

This is useful for expanding coverage at bigger gatherings.

Does it support wired input?

Yes, the Sony ULT Field 5 includes a 3.5 mm auxiliary input for wired connections in addition to Bluetooth streaming.

This ensures you can connect older devices as needed.

Can I control lighting and sound settings?

Yes, you can use the Sony | Sound Connect app to adjust equaliser settings, lighting effects, and check battery status from your connected device.

This allows personalised audio and visual experience.



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