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Sony SRS-XG300 vs Ultimate Ears EPICBOOM

Which Speaker Is Better?

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

Products

Sony SRS-XG300
Ultimate Ears EPICBOOM

Tested using Methodology v0.8

Updated Jul 08, 2026 03:57 PM

SEE PRICE
Amazon

Tested using Methodology v1.0.1

Updated Jul 28, 2026 02:53 PM

SEE PRICE
Ultimate Ears
Sony SRS-XG300 Picture

Track

Ultimate Ears EPICBOOM Picture

Track

Bluetooth
Yes
Wi-Fi
No
Speakerphone
Yes
Voice Assistant
Yes
Battery Powered
Yes
Bluetooth
Yes
Wi-Fi
No
Speakerphone
No
Voice Assistant
No
Battery Powered
Yes
  1. Recommended in 6 articles:
  2. Bluetooth
  3. Portable
  4. Outdoor
  5. 3

Our Verdict

Sony SRS-XG300

Ultimate Ears EPICBOOM

The Sony SRS-XG300 and the Ultimate Ears EPICBOOM each have different strengths. The Sony speaker has a boombox-style design; this speaker also lets you pair with voice assistants from your smartphone. However, the Ultimate Ears has better directivity, as well as more sound customization tools, like a room correction feature called Adaptive EQ.

GIFT THIS COMPARISON

0 

Variants

  • SRS-XG300 (Black)
  • SRS-XG300 (Light Gray)
  • EPICBOOM (Charcoal Black)
  • EPICBOOM (Cotton White)

Review

See Sony SRS-XG300 Review
See Ultimate Ears EPICBOOM Review
2 
7 

Check Price

Black
SRS-XG300
SEE PRICE
Amazon
Charcoal Black
EPICBOOM
SEE PRICE
Ultimate Ears
Light Gray
SRS-XG300
SEE PRICE
Amazon
Cotton White
EPICBOOM
SEE PRICE
B&H
Read more

Main Differences for
Music

Threshold 

0.10

Music 
 

0.0
0.0
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Full Comparison

Design

Style  

Style Photo  

Sony SRS-XG300 Style Photo Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM Style Photo Sample

SAMPLE

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for pictures & test results

RGB Lights  

Locked
Locked

Portability 
 

N/A
N/A

Dimensions Photo  

Sony SRS-XG300 Dimensions Photo Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM Dimensions Photo Sample

SAMPLE

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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  

Sony SRS-XG300 Build Quality Photo Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM 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  

Sony SRS-XG300 Controls Photo Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM Controls Photo Sample

SAMPLE

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for pictures & test results

Controls Photo 2  

Sony SRS-XG300 Controls Photo 2 Sample

SAMPLE

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Ultimate Ears EPICBOOM Controls Photo 2 Sample

SAMPLE

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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  

Sony SRS-XG300 In The Box Photo Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM In The Box Photo Sample

SAMPLE

Join Now

for pictures & test results

Sound

Frequency Response Accuracy 
 

N/A
N/A

Frequency Response Graph  

Sony SRS-XG300 Frequency Response Graph Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM 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  

Sony SRS-XG300 Raw Frequency Response Graph Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM Raw Frequency Response Graph Sample

SAMPLE

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for pictures & test results

Binaural Recording @ 1m 
 

Join Now
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Binaural Recording @ 2m 
 

Join Now
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Directivity 
 

N/A
N/A

Directivity  

Sony SRS-XG300 Directivity Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM Directivity Sample

SAMPLE

Join Now

for pictures & test results

Directivity Graph  

Sony SRS-XG300 Directivity Graph Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM Directivity Graph Sample

SAMPLE

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for pictures & test results

Directivity Index 
 

Lock dB
Lock dB

Stereo 
 

Locked
Locked

Loudness 
 

N/A
N/A

Dynamic Range Compression  

Sony SRS-XG300 Dynamic Range Compression Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM 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  

Sony SRS-XG300 App Picture Sample

SAMPLE

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for pictures & test results

Ultimate Ears EPICBOOM 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
SRS-XG300
SEE PRICE
Amazon
Charcoal Black
EPICBOOM
SEE PRICE
Ultimate Ears
Light Gray
SRS-XG300
SEE PRICE
Amazon
Cotton White
EPICBOOM
SEE PRICE
B&H
Back to Top

Sony SRS-XG300

Ultimate Ears EPICBOOM

Comments

  1. Comparison
 • Posted 2 years ago

Sony SRS-XG300 vs Ultimate Ears EPICBOOM: Main Discussion

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