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  3. AeroBull HD1 vs LSX II

Jarre Technologies AeroBull HD1 vs KEF LSX II

What AeroBull HD1 does better (0) and where LSX II wins (1) — every spec side by side.

Jarre Technologies AeroBull HD1
Jarre Technologies · 2025AeroBull HD1
0 advantages≈ $1,100
vs
KEF LSX II
KEF · 2022LSX II
1 advantage≈ $1,150

Why is AeroBull HD1 better than LSX II?

AeroBull HD1 has no measurable advantages in this pair.

Why is LSX II better than AeroBull HD1?

  1. Bluetooth version4.2 vs 5+19%
Specifications

Side by side

KEF LSX IIKEF LSX II≈ $1,150
Sound
Output power200 W200 W
Speaker channels2.1Stereo
Channel count2.1—
Hi-Res Audio—Yes
StereoYesYes
Battery & charging
Mains poweredNoYes
Battery powered (portable)No—
Connectivity
WirelessYesYes
Bluetooth version4.25
Bluetooth codecsaptX—
Hi-res codec (LDAC / aptX HD / LHDC)No—
aptXYes—
LDACNo—
USB audio—Yes
3.5 mm jack / AUXYesYes
Optical input—Yes
Smart & streaming
Wi-Fi—Yes
AirPlay—Yes
Chromecast / Google Cast—Yes
Spotify Connect—Yes
Design & build
Width—155 mm
Height—240 mm
Depth—180 mm
To compare: 0up to 4 models
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