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  3. SB300 vs LK-S819-4

Reflexion SB300 vs VEVOR LK-S819-4

What SB300 does better (1) and where LK-S819-4 wins (0) — every spec side by side.

Reflexion SB300
Reflexion · 2025SB300
1 advantage≈ $25
vs
VEVOR LK-S819-4
VEVOR · 2025LK-S819-4
0 advantages≈ $35

Why is SB300 better than LK-S819-4?

  1. Bluetooth version5.3 vs 5+6%

Why is LK-S819-4 better than SB300?

LK-S819-4 has no measurable advantages in this pair.

Specifications

Side by side

Sound
Output power40 W—
Speaker channels—2.0
Channel count—2
SubwooferNoneNone
Stereo—Yes
Battery & charging
Mains poweredYesYes
Battery powered (portable)YesNo
Connectivity
WirelessYesYes
Bluetooth version5.35
3.5 mm jack / AUXYesYes
Design & build
Width780 mm—
ColoursBlack—
Features
Remote control—Yes
Placementan der Wand—
To compare: 0up to 4 models
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