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  3. Boom 150 vs X20

SACKit Boom 150 vs W-KING X20

What Boom 150 does better (0) and where X20 wins (3) — every spec side by side.

SACKit Boom 150
SACKit · 2025Boom 150
0 advantages≈ $140
vs
W-KING X20
W-KING · 2026X20
9.3Score
3 advantages≈ $170
Higher score
Dimensions

Size comparison

Boom 150X20
268 × 360190530 × 300245
Boom 150X20Difference
Height360 mm300 mm+60 mm
Width268 mm530 mm−262 mm
Depth190 mm245 mm−55 mm

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

Why is Boom 150 better than X20?

Boom 150 has no measurable advantages in this pair.

Why is X20 better than Boom 150?

  1. Battery capacity6,600 mAh vs 30,000 mAh4.5×
  2. StereoNo · Boom 150: Yes
  3. Bluetooth version5 vs 5.4+8%
Specifications

Side by side

W-KING X20W-KING X20≈ $1709.3
Sound
Output power—200 W
Speaker channels1.0—
Channel count1—
StereoNoYes
Battery & charging
Battery life—24 h
Battery capacity6,600 mAh30,000 mAh
Charging time—3 h
Power bank function—Yes
Mains poweredNoNo
Battery powered (portable)NoYes
Connectivity
WirelessYesYes
Bluetooth version55.4
Bluetooth codecs—SBC
Hi-res codec (LDAC / aptX HD / LHDC)—No
aptX—No
LDAC—No
USB-C—Yes
3.5 mm jack / AUXYes—
Design & build
Weight4,800 g—
Width268 mm530 mm
Height360 mm300 mm
Depth190 mm245 mm
Protection rating—IPX7
Water resistance (IPx)—IPx7
ColoursBlackBlack
Features
Party / stereo pairingYesYes
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