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  1. Home
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Bose SoundLink Max vs Marshall Kilburn III

Which Speaker Is Better?

    Top
    Main Differences
    Design
      PicturesStylePortabilityBuild QualityControlsIn The Box
    Sound
      Frequency Response AccuracyRaw Frequency ResponseSoundstageDynamics
    Active Features
      BatteryVoice AssistantApp
    Connectivity
      WiredBluetoothWi-Fi
    Comments

Products

Bose SoundLink Max
Marshall Kilburn III

Tested using Methodology v0.8

Updated Feb 05, 2026 05:52 PM

SEE PRICE
Amazon

Tested using Methodology v0.8

Updated Dec 09, 2025 07:20 PM

SEE PRICE
Amazon
Bose SoundLink Max Picture

Track

Marshall Kilburn III Picture

Track

Bluetooth
Yes
Wi-Fi
No
Speakerphone
No
Voice Assistant
No
Battery Powered
Yes
Bluetooth
Yes
Wi-Fi
No
Speakerphone
No
Voice Assistant
No
Battery Powered
Yes
  1. Recommended in 2 articles:
  2. Brands
  3. Bose
  1. Recommended in 2 articles:
  2. Brands
  3. Bluetooth For Sound

Our Verdict

Bose SoundLink Max

Marshall Kilburn III

The Marshall Kilburn III and the Bose SoundLink Max are both great portable Bluetooth speakers, but there are slight differences that can influence your buying decision. The Bose is sturdier, boasting an IP67 rating for submersion in water. It has a better app, too, which lets you pair other SoundLink Max speakers in stereo or party mode without using Auracast. That said, the Marshall has better directivity and a longer battery life that stretches close to 24 hours.

GIFT THIS COMPARISON

0 

Variants

  • SoundLink Max (Black)
  • SoundLink Max (Blue Dusk)
  • Kilburn III (Black/Brass)
  • Kilburn III (Cream)

Review

See Bose SoundLink Max Review
See Marshall Kilburn III Review
26 
4 

Check Price

Black
SoundLink Max
SEE PRICE
Amazon
Black/Brass
Kilburn III
SEE PRICE
Amazon
Blue Dusk
SoundLink Max
SEE PRICE
Amazon
Cream
Kilburn III
SEE PRICE
Amazon
Citrus Yellow
SoundLink Max
SEE PRICE
BestBuy.com
 

Main Differences for
Music

Threshold 

0.10

Music 
 

0.0
0.0
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Full Comparison

Design

Style  

Style Photo  

Bose SoundLink Max Style Photo Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III Style Photo Sample

SAMPLE

Join Now

for pictures & test results

RGB Lights  

Locked
Locked

Portability 
 

N/A
N/A

Dimensions Photo  

Bose SoundLink Max Dimensions Photo Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III Dimensions Photo Sample

SAMPLE

Join Now

for pictures & test results

Volume 
 

Lock in³ (Lock cm³)
Lock in³ (Lock cm³)

Weight 
 

Lock lbs (Lock kg)
Lock lbs (Lock kg)

Power Source 
 

Locked
Locked

One-Hand Carry 
 

Locked
Locked

Build Quality 
 

N/A
N/A

Build Quality Photo  

Bose SoundLink Max Build Quality Photo Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III Build Quality Photo Sample

SAMPLE

Join Now

for pictures & test results

Material Quality 
 

Locked
Locked

Water Resistance 
 

Locked
Locked

Dust Resistance 
 

Locked
Locked

Impact Resistance 
 

Locked
Locked

Floats In Water 
 

Locked
Locked

Controls 
 

N/A
N/A

Controls Photo  

Bose SoundLink Max Controls Photo Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III Controls Photo Sample

SAMPLE

Join Now

for pictures & test results

Controls Photo 2  

Bose SoundLink Max Controls Photo 2 Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III Controls Photo 2 Sample

SAMPLE

Join Now

for pictures & test results

Ease Of Use 
 

Locked
Locked

Feedback 
 

Locked
Locked

Music Play/Pause 
 

Locked
Locked

Call Answer/End 
 

Locked
Locked

Volume Up/Down 
 

Locked
Locked

Track Next/Previous 
 

Locked
Locked

Microphone On/Off 
 

Locked
Locked

Additional Controls 
 

Locked
Locked

In The Box 
 

In The Box Photo  

Bose SoundLink Max In The Box Photo Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III In The Box Photo Sample

SAMPLE

Join Now

for pictures & test results

Sound

Frequency Response Accuracy 
 

N/A
N/A

Frequency Response Graph  

Bose SoundLink Max Frequency Response Graph Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III Frequency Response Graph Sample

SAMPLE

Join Now

for pictures & test results

Slope 
 

Lock
Lock

Std. Err. 
 

Lock dB
Lock dB

Low-Frequency Extension 
 

Lock Hz
Lock Hz

High-Frequency Extension 
 

Lock kHz
Lock kHz

Raw Frequency Response 
 

Raw Frequency Response Graph  

Bose SoundLink Max Raw Frequency Response Graph Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III Raw Frequency Response Graph Sample

SAMPLE

Join Now

for pictures & test results

Binaural Recording @ 1m 
 

Join Now
Join Now

Binaural Recording @ 2m 
 

Join Now
Join Now

Soundstage 
 

N/A
N/A

Directivity Graph  

Bose SoundLink Max Directivity Graph Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III Directivity Graph Sample

SAMPLE

Join Now

for pictures & test results

Directivity Index 
 

Lock dB
Lock dB

Stereo 
 

Locked
Locked

Dynamics 
 

N/A
N/A

Dynamic Range Compression  

Bose SoundLink Max Dynamic Range Compression Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III Dynamic Range Compression Sample

SAMPLE

Join Now

for pictures & test results

SPL @ Max Volume 
 

Lock dB SPL
Lock dB SPL

DRC @ Max Volume 
 

Lock dB
Lock dB
Active Features

Battery 
 

N/A
N/A

Battery Life 
 

Lock hrs
Lock hrs

Charge Time 
 

Lock hrs
Lock hrs

Power Saving 
 

Locked
Locked

Charging Port 
 

Locked
Locked

Battery Powered 
 

Locked
Locked

Voice Assistant 
 

N/A
N/A

Alexa 
 

Locked
Locked

Google Assistant 
 

Locked
Locked

Speakerphone 
 

Locked
Locked

Siri 
 

Locked
Locked

Voice Assistant 
 

Locked
Locked

Voice Activation 
 

Locked
Locked

Microphone Mute 
 

Locked
Locked

Far-Field Performance 
 

Locked
Locked

Ambient Noise Performance 
 

Locked
Locked

App 
 

N/A
N/A

App Picture  

Bose SoundLink Max App Picture Sample

SAMPLE

Join Now

for pictures & test results

Marshall Kilburn III App Picture Sample

SAMPLE

Join Now

for pictures & test results

App Name 
 

Locked
Locked

iOS 
 

Locked
Locked

Android 
 

Locked
Locked

EQ 
 

Locked
Locked

Stereo Pair Mode 
 

Locked
Locked

Party Mode 
 

Locked
Locked

Multi-Room 
 

Locked
Locked
Connectivity

Wired 
 

Aux Input 
 

Locked
Locked

USB Audio 
 

Locked
Locked

Other Ports 
 

Locked
Locked

Bluetooth 
 

N/A
N/A

Bluetooth 
 

Locked
Locked

Bluetooth Version 
 

Locked
Locked

Bluetooth iOS Latency 
 

Lock ms
Lock ms

Bluetooth Android Latency 
 

Lock ms
Lock ms

Bluetooth Range 
 

Lock ft (Lock m)
Lock ft (Lock m)

Multi-Device Pairing 
 

Locked
Locked

Wi-Fi 
 

N/A
N/A

Wi-Fi Version 
 

Locked
Locked

Wi-Fi Frequency Band 
 

Locked
Locked

Wi-Fi 
 

Locked
Locked

Apple AirPlay 
 

Locked
Locked

AirPlay Latency 
 

N/A
N/A

Google Chromecast 
 

Locked
Locked

Chromecast Latency 
 

N/A
N/A

Check Price

Black
SoundLink Max
SEE PRICE
Amazon
Black/Brass
Kilburn III
SEE PRICE
Amazon
Blue Dusk
SoundLink Max
SEE PRICE
Amazon
Cream
Kilburn III
SEE PRICE
Amazon
Citrus Yellow
SoundLink Max
SEE PRICE
BestBuy.com
 
Back to Top

Bose SoundLink Max

Marshall Kilburn III

Comments

  1. Comparison
 • Posted 11 months ago

Bose SoundLink Max vs Marshall Kilburn III: Main Discussion

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