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  3. ULT FIELD 3 vs UE Megaboom 4

Sony ULT FIELD 3 vs Ultimate Ears UE Megaboom 4

What ULT FIELD 3 does better (2) and where UE Megaboom 4 wins (1) — every spec side by side.

Sony ULT FIELD 3
Sony · 2025ULT FIELD 3
8.2Score
2 advantages≈ $110
Higher score
vs
Ultimate Ears UE Megaboom 4
Ultimate Ears · 2024UE Megaboom 4
7.0Score
1 advantage≈ $140
6.1Sound5.2
5.4Build & features5.8
Dimensions

Size comparison

ULT FIELD 3UE Megaboom 4
256 × 1137987 × 22587
ULT FIELD 3UE Megaboom 4Difference
Height113 mm225 mm−112 mm
Width256 mm87 mm+169 mm
Depth79 mm87 mm−8 mm
Weight1,200 g935 g+265 g

Drawn to the same scale from the official dimensions (front and side).

Why is ULT FIELD 3 better than UE Megaboom 4?

  1. Battery life24 h vs 20 h+20%
  2. Lowest frequency20 Hz vs 60 Hz3×

Why is UE Megaboom 4 better than ULT FIELD 3?

  1. Weight1,200 g vs 935 g+28%
Specifications

Side by side

Sony ULT FIELD 3Sony ULT FIELD 3≈ $1108.2
Sound
Output power30 W—
Speaker channels—2.0
Channel count—2
Lowest frequency20 Hz60 Hz
Highest frequency20,000 Hz20,000 Hz
Spatial / 3D audio—Yes
Adjustable equaliser—Yes
Stereo—Yes
Battery & charging
Battery life24 h20 h
Power bank functionYes—
Mains poweredNoNo
Battery powered (portable)YesYes
Connectivity
WirelessYesYes
Bluetooth version5.2—
Bluetooth codecsAAC, SBCSBC
Hi-res codec (LDAC / aptX HD / LHDC)NoNo
aptXNoNo
LDACNoNo
Multipoint (two devices)—Yes
USB-CYesYes
Smart & streaming
Companion app—Yes
Design & build
Weight1,200 g935 g
Width256 mm87 mm
Height113 mm225 mm
Depth79 mm87 mm
Protection ratingIP67IP67
Water resistance (IPx)IPx7IPx7
Dust protection (IP)66
Features
Hands-free callsYesYes
Party / stereo pairingYesYes
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