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Marshall - Kilburn III Portable Wireless Bluetooth Speaker with Bass / Treble / Volume Controls and 3.5 mm Auxiliary Input - Black/Brass

Model: 1007443
SKU: 6632699
$379.99
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About This Item

Turn heads and ears with the impeccable audio and timeless design of Kilburn III. This portable speaker comes with 360° True Stereophonic sound and makes a statement wherever displayed. Its dust and water resistance rating (IP54) means it’s not bothered by a bit of dirt or a splash of water. No wonder it’s got such an obsessive following.
  • Key Specs
    • Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
    • Speakerphone: false
    • Wireless: true
    • Rechargeable: true
    • USB Device Charging: true
  • General
    • Brand: Marshall
    • Model Number: 1007443
    • Product Name: Kilburn III Portable Wireless Bluetooth Speaker with Bass / Treble / Volume Controls and 3.5 mm Auxiliary Input
    • Color: Black/Brass
  • Audio
    • Number of Speakers: 3
    • Woofer Size: 4 inches
    • Minimum Frequency Response: 45 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 20000 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Radio Tuner: false
  • Voice
    • Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
    • Speakerphone: false
    • Built-In Microphone: false
  • Connectivity
    • Wireless: true
    • Maximum Wireless Range: 33 feet
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Bluetooth Version: 5.3 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
    • Headphone Jack: false (The device features an interface that allows for the connection of headphones.)
    • Auxiliary Input: true
  • Features
    • Protective Qualities: Water resistant
    • Maximum Depth of Water Resistance: 0 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
    • Control Button(s): Play/Pause, Power on/off, Volume, Track selection, Bluetooth
    • Controls: Bass, Treble, Volume, On/off, Media jog, M-button, Bluetooth button
    • Remote Control Included: false
    • Digital Display: false
    • Light Type: EQ Controls
    • Lighting Type: LED
    • Clip-on: false
  • Power
    • Rechargeable: true
    • Battery Life (up to): 50 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
    • Battery Charge Time: 3 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
    • Battery Chemistry: Lithium-ion
    • USB Device Charging: true
    • Fast Charging: 20 minutes gives 8 hours of playtime (Quick charge technologies typically use higher voltages and/or charging interfaces to fill a device's battery capacity faster than standard charging speeds.)
    • Wireless Charging: false
  • Dimensions
    • Product Height: 6.65 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 10.75 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 5.91 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 6.17 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 7340055404778

Turn heads and ears with the impeccable audio and timeless design of Kilburn III. This portable speaker comes with 360° True Stereophonic sound and makes a statement wherever displayed. Its dust and water resistance rating (IP54) means it’s not bothered by a bit of dirt or a splash of water. No wonder it’s got such an obsessive following.

  • 50+ Hours of Portable Playtime: Start track one in the bedroom, then listen to the encore on the balcony. With 50+ hours of portable playtime, your playlist will probably run out before the battery.
  • True Stereophonic 360° Sound: 360° sound finds you wherever you're standing thanks to a stereo arrangement with no blind spot. Take in well-rounded mids, crisp highs, and bass that digs deep with improved tuning and wide band drivers.
  • Dust & Water-resistant (IP54): Kilburn III’s IP54 dust and water-resistant design makes it always ready to deal with a splash of water or a bit of dirt. It won’t be bothered about a little spill from an overexcited house guest either.
  • Dynamic Loudness: Turn the music right up without compromising on any musical detail. Kilburn III has been designed so that the bass, mids, and treble adjust perfectly no matter the volume.
  • Tactile Controls: Our signature controls get you straight to what you want. Customise your bass and treble, and turn your speaker on or off. Play, pause, and skip tracks, then use the M-button to instantly access presets.
  • Charging Bank: Power up your playlists and use Kilburn III to charge your phone whenever it needs a boost. Just plug in, and let your speaker do the rest.
  • 50+ Hours of Portable Playtime: Start track one in the bedroom, then listen to the encore on the balcony. With 50+ hours of portable playtime, your playlist will probably run out before the battery.
  • True Stereophonic 360° Sound: 360° sound finds you wherever you're standing thanks to a stereo arrangement with no blind spot. Take in well-rounded mids, crisp highs, and bass that digs deep with improved tuning and wide band drivers.
  • Dust & Water-resistant (IP54): Kilburn III’s IP54 dust and water-resistant design makes it always ready to deal with a splash of water or a bit of dirt. It won’t be bothered about a little spill from an overexcited house guest either.
  • Dynamic Loudness: Turn the music right up without compromising on any musical detail. Kilburn III has been designed so that the bass, mids, and treble adjust perfectly no matter the volume.
  • Tactile Controls: Our signature controls get you straight to what you want. Customise your bass and treble, and turn your speaker on or off. Play, pause, and skip tracks, then use the M-button to instantly access presets.
  • Charging Bank: Power up your playlists and use Kilburn III to charge your phone whenever it needs a boost. Just plug in, and let your speaker do the rest.
Whats Included
  • Kilburn III speaker
  • Carrying Strap
  • USB-C Charging Cable
  • Quick Start Guide
  • Legal and Safety Information
  • Kilburn III speaker
  • Carrying Strap
  • USB-C Charging Cable
  • Quick Start Guide
  • Legal and Safety Information
Product Manuals

Q: Do I need an app to use this product?

A: We recommend that you use this product together with the Marshall Bluetooth app for the best user experience, however the speaker also works without the app.

Q: What is the wattage of the speakers ?

A: Hello Gears, thanks for your question about the Kilburn III. Marshall measures a speaker's loudness by its SPL rating. The Marshall Kilburn III has an SPL rating of 91 dB SPL @ 1m, meaning it can reach a maximum volume of 91 decibels at a distance of one meter.

Q: My item was not delvered. UPS says it was delivered to Norwalk NJ and not Norwalk CT Pls advise

A: Hello, thank you for your comment. Please reach out to the store that you made the order from for assistance.

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Reviews

Customers are saying

Customers recognize the Kilburn III Portable Bluetooth Speaker for its great sound quality, impressive battery life, and perfect size for portability. The speaker's iconic design and flawless Bluetooth connectivity are also appreciated. However, some customers have noted that the Kilburn III is not waterproof.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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Turn heads and ears with the impeccable audio and timeless design of Kilburn III. This portable speaker comes with 360° True Stereophonic sound and makes a statement wherever displayed. Its dust and water resistance rating (IP54) means it’s not bothered by a bit of dirt or a splash of water. No wonder it’s got such an obsessive following.

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Pros for Marshall - Kilburn III Portable Wireless Bluetooth Speaker with Bass / Treble / Volume Controls and 3.5 mm Auxiliary Input - Black/Brass
Sound Quality, Battery Life, Portability, Design, ConnectivitySound Quality, Design, Bass, Volume, BluetoothSound Quality, Portability, Battery Life, Design, ConnectivityThere were no pros for this product
Cons for Marshall - Kilburn III Portable Wireless Bluetooth Speaker with Bass / Treble / Volume Controls and 3.5 mm Auxiliary Input - Black/Brass
There were no cons for this productBattery LifeVolume, SizeThere were no cons for this product

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