Marshall Kilburn III

      3.6/5

      expert Review

      Rs. 57,000
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      Output Power

      50W total

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      Battery Life

      Up to 50 hours

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      IP Rating

      IP54 rated

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      Weight

      2.8 kg

      EMI not available

      Rs. 57,000
      The Marshall Kilburn III is a portable Bluetooth speaker designed for durability and long use, featuring an IP54-rated build, a rugged carry-friendly design, and construction that includes recycled materials. It offers over 50 hours of battery life with fast charging support, while also allowing the battery to be replaced. The speaker delivers room-filling 360° sound with a strong low-end, supported by a multi-driver setup and a bass reflex design.

      Marshall Kilburn III Full Specification

      Launch
      Date

      May, 2025

      In Nepal: January, 2026

      Market Status

      In stock

      Type
      Speaker Type

      Portable

      Series

      Marshall Kilburn

      Body
      Dimensions

      273 x 150 x 169 mm

      Weight

      2.8 kg

      IP Rating

      IP54 dust and water resistance

      Colors

      Black & Brass, Cream

      Attachment

      Strap

      Audio
      Driver(s)

      1x 4.0″ woofer, 2x 2.0″ full-range

      Frequency Response

      45 Hz – 20 kHz

      Channel

      Stereo

      Signal-To-Noise Ratio

      Unspecified

      Output Power (RMS)

      50W

      Microphone

      No

      Codecs

      SBC, AAC, LC3

      Others

      360° True Stereophonic sound, Dynamic Loudness, Bass reflex cabinet

      Connectivity
      Bluetooth

      5.3

      I/O Ports

      1x USB-C

      Companion App

      Marshall Bluetooth

      Battery
      Capacity

      Unspecified

      Music Playback

      50 hours

      Charging

      3 hours

      Extras
      Features

      USB-C power bank function, Physical tactile controls

      Marshall Kilburn III Overview

      Build and Design

      The speaker has an IP54 rating for dust and water resistance. It uses 38% recycled materials in its construction. The device weighs 2.8 kg and measures 273 x 150 x 169 mm. Color options include Black & Brass and Cream.

      Battery and Charging

      The device features a battery life of over 50 hours. In addition, it supports fast charging with 20 minutes of charge providing 8 hours of playtime. A full charge takes around 3 hours. The battery is rechargeable and replaceable.

      Audio and Sound Output

      The speaker includes a 4-inch woofer powered by a 30W Class D amp and two 2-inch full-range drivers with 10W Class D amps each. Furthermore, it delivers 360° stereophonic sound with a maximum SPL of 91 dB at 1 meter. It also includes a bass reflex cabinet to improve low-frequency response.

      The Kilburn III supports Bluetooth 5.3 with multipoint connection. Additionally, it has a 3.5mm AUX input. The supported audio codecs include SBC, LC3, and MPEG-2 AAC.

      Physical Controls and Extras

      The speaker comes with dials and buttons for volume, bass, treble, playback, Bluetooth pairing, and power. It includes a USB-C port that can be used to charge other devices. It also works with the Marshall Bluetooth app.
       

      Marshall Kilburn III Price in Nepal

      VariantPrice
      Marshall Kilburn IIIRs. 57,000

      Marshall Kilburn III User Reviews and Ratings

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