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- Table of Contents
- Top
- Main Differences
- Design
- Sound
- Active Features
- Connectivity
- Comments
Ultimate Ears MEGABOOM 3 vs Sony SRS-XE300
Side-by-Side Comparison
Products
Ultimate Ears MEGABOOM 3
Sony SRS-XE300
Tested using Methodology v0.8
Updated Oct 24, 2024 02:14 PM
SEE PRICE
Amazon.comTested using Methodology v0.8
Updated Jun 02, 2025 12:51 PM
SEE PRICE
Amazon.com
BluetoothYes
Wi-FiNo
SpeakerphoneNo
Voice AssistantNo
Battery PoweredYes
BluetoothYes
Wi-FiNo
SpeakerphoneYes
Voice AssistantYes
Battery PoweredYes
Variants
- MEGABOOM 3 (Blue)
- MEGABOOM 3 (Dusk)
- MEGABOOM 3 (Jungle Grey)
- MEGABOOM 3 (Moon)
- MEGABOOM 3 (Night Black)
- MEGABOOM 3 (Purple)
- MEGABOOM 3 (Sunset Red)
- SRS-XE300 (Black)
- SRS-XE300 (Blue)
- SRS-XE300 (Light Gray)
Our Verdict
Ultimate Ears MEGABOOM 3
Sony SRS-XE300
The Ultimate Ears MEGABOOM 3 is a better speaker than the Sony SRS-XE300 overall. The Ultimate Ears offers a wider and more spacious-sounding soundstage, thanks to its 360-degree design. It also gets around as loud as the Sony with significantly less compression at max volume. As a result, the audio quality doesn't degrade as much at louder volume levels, and your audio sounds cleaner and clearer when the volume maxes out. It comes with additional presets to further customize its sound, and it's even advertised to float in water. That said, the Sony speaker can produce a more extended low bass. It also supports voice assistants through your smartphone.
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Blue
MEGABOOM 3
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SRS-XE300
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MEGABOOM 3
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SRS-XE300
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Finding storeJungle Grey
MEGABOOM 3
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SRS-XE300
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MEGABOOM 3
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MEGABOOM 3
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MEGABOOM 3
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MEGABOOM 3
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Finding storeMain Differences forMusic
Music
Threshold
Music
7.0
6.7
Soundstage
9.1
6.6
Frequency Response Accuracy
6.3
6.9
Dynamics
6.8
6.0
Full Comparison
Design
Style
Style Photo
RGB Lights
No
No
Portability
9.1
9.0
Dimensions Photo
Volume
104 in³ (1,710 cm³)
165 in³ (2,698 cm³)
Weight
2.0 lbs (0.9 kg)
2.6 lbs (1.2 kg)
Power Source
Battery & USB
Battery & USB
One-Hand Carry
Yes
Yes
Build Quality
9.0
8.8
Build Quality Photo
Material Quality
Great
Great
Water Resistance
Submersible (IPx7)
Submersible (IPx7)
Dust Resistance
Dust-Proof (IP6x)
Dust-Proof (IP6x)
Impact Resistance
Yes (IK rating unspecified)
Yes (IK rating unspecified)
Floats In Water
Yes
Unspecified
Controls
5.8
9.0
Controls Photo
Controls Photo 2
Ease Of Use
Good
Great
Feedback
Good
Great
Music Play/Pause
Yes (Physical)
Yes (Physical)
Call Answer/End
No
Yes (Physical)
Volume Up/Down
Yes (Physical)
Yes (Physical)
Track Next/Previous
No
Yes (Physical)
Microphone On/Off
No
Yes (Physical)
Additional Controls
Yes
Yes
In The Box
In The Box Photo
Sound
Frequency Response Accuracy
6.3
6.9
Frequency Response Graph
Slope
-1.13
-0.68
Std. Err.
4.07 dB
3.78 dB
Low-Frequency Extension
72.3 Hz
51.9 Hz
High-Frequency Extension
18.2 kHz
17.5 kHz
Raw Frequency Response
Raw Frequency Response Graph
Binaural Recording @ 1m
Binaural Recording @ 2m
Soundstage
9.1
6.6
Directivity Graph
Directivity Index
1.74 dB
6.48 dB
Stereo
Yes
Yes
Dynamics
6.8
6.0
Dynamic Range Compression
SPL @ Max Volume
89.9 dB SPL
90.5 dB SPL
DRC @ Max Volume
2.91 dB
4.56 dB
Active Features
Battery
9.0
9.0
Battery Life
17.7 hrs
16.9 hrs
Charge Time
2.5 hrs
2.8 hrs
Power Saving
Yes
Yes
Charging Port
Micro-USB
USB-C
Battery Powered
Yes
Yes
Voice Assistant
0.0
5.7
Alexa
No
No
Google Assistant
No
Yes (Requires Smartphone)
Speakerphone
No
Yes
Siri
No
Yes (Requires Smartphone)
Voice Assistant
No
Yes
Voice Activation
No
No
Microphone Mute
No Microphone
No
Far-Field Performance
No Microphone
Excellent
Ambient Noise Performance
No Microphone
Excellent
App
7.9
7.9
App Picture
App Name
Ultimate Ears
Sony Music Center
iOS
Yes
Yes
Android
Yes
Yes
EQ
Graphic + Presets
Graphic
Stereo Pair Mode
Yes
Yes
Party Mode
Yes
Yes
Multi-Room
No
No
Connectivity
Wired
Aux Input
No
No
USB Audio
No
No
Other Ports
No
No
Bluetooth
7.6
9.3
Bluetooth
Yes
Yes
Bluetooth Version
Unspecified
5.2
Bluetooth iOS Latency
181 ms
15 ms
Bluetooth Android Latency
71 ms
79 ms
Bluetooth Range
282.2 ft (86.0 m)
334.6 ft (102.0 m)
Multi-Device Pairing
No
2 Devices
Wi-Fi
0.0
0.0
Wi-Fi Version
No Wi-Fi
No Wi-Fi
Wi-Fi Frequency Band
No Wi-Fi
No Wi-Fi
Wi-Fi
No
No
Apple AirPlay
No
No
AirPlay Latency
N/A
N/A
Google Chromecast
No
No
Chromecast Latency
N/A
N/A
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Blue
MEGABOOM 3
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Finding storeBlue
SRS-XE300
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Finding storeDusk
MEGABOOM 3
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Finding storeBlack
SRS-XE300
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Finding storeJungle Grey
MEGABOOM 3
Searching
Finding storeLight Gray
SRS-XE300
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Finding storeMoon
MEGABOOM 3
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Finding storeNight Black
MEGABOOM 3
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Finding storePurple
MEGABOOM 3
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Finding storeSunset Red
MEGABOOM 3
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Ultimate Ears MEGABOOM 3
Sony SRS-XE300
Comments
Ultimate Ears MEGABOOM 3 vs Sony SRS-XE300: Main Discussion
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