• Sony SRSX33R Portable Bluetooth & NFC Speaker - Red

    Grundig JAM Portable Bluetooth Speaker Black GLR7752 hero image
    Grundig JAM Portable Bluetooth Speaker Black GLR7752
    4.8 from 32 reviews
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Specifications & manuals

    key Specifications
    Brand
    Sony
    Finish Colour
    Red
    Height (mm)
    60 mm
    Width (mm)
    185 mm
    Depth (mm)
    59 mm
    Model Number
    SRSX33R
    Weight (g)
    730 g
    Accessories included
    Micro USB cable (1), USB AC adapter (1)
    Notes
    Micro-USB terminal (for charging speaker itself)
    warranty
    Manufacturer Warranty
    1 Year
    connectivity
    Bluetooth
    NFC
    inputs
    AUX In
    battery Information
    Battery Life
    12
    Battery Type
    Built-In Rechargeable Battery
    other Features
    Portable
    Features
  • Bluetooth NFC one-touch connection
  • DSEE upscaling restores quality of compressed files
  • S-Master digital amplifier for pure sound quality
  • Great-sounding music in one step with ClearAudio+
  • Up to 12 hours of battery life
  • Reviews

    Rating snapshot

    5
    43
    4
    10
    3
    1
    2
    0
    1
    0

    Average customer rating

    Overall
    4.8

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    Pros
    1-3 of 54 reviews
    Rousey2016-06-14
    Good solid design
    Great sound easy to use and connects quickly holds charge for good time.
    Andrewgpr2016-06-11
    Awesome sound
    Bought this at the airport- it's fabulous for light, portable sound
    Stump Barnsley2016-06-11
    Quality of sound
    I'm well impressed with the sound quality and ease of use.

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    Just superb
    Naomi, Katoomba, NSW
    Seamless purchase and delivery
    Gordon, Hopetoun, WA
    Never before have I bought something cheap online with this type of service
    Appliances Online customer,

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

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