How we scoreBlogAdvertise
Amidioheadphones · speakers · earbuds
  1. Amidio
  2. Compare
  3. Cinema SB580MK2 vs SKYWAVE F40-Boom

JBL Cinema SB580MK2 vs ULTIMEA SKYWAVE F40-Boom

What Cinema SB580MK2 does better (0) and where SKYWAVE F40-Boom wins (1) — every spec side by side.

JBL Cinema SB580MK2
JBL · 2025Cinema SB580MK2
0 advantages≈ $280
vs
ULTIMEA SKYWAVE F40-Boom
ULTIMEA · 2026SKYWAVE F40-Boom
1 advantage≈ $270

Why is Cinema SB580MK2 better than SKYWAVE F40-Boom?

Cinema SB580MK2 has no measurable advantages in this pair.

Why is SKYWAVE F40-Boom better than Cinema SB580MK2?

  1. Channel count3.1 vs 5.1+65%
Specifications

Side by side

Sound
Output power440 W—
Speaker channels3.15.1.2
Channel count3.15.1
SubwooferWireless subwoofer includedWireless subwoofer included
Lowest frequency40 Hz—
Highest frequency20,000 Hz—
Dolby AtmosYesYes
StereoYesYes
Battery & charging
Mains poweredYesYes
Battery powered (portable)NoNo
Connectivity
WirelessYesYes
Bluetooth version5.35.4
HDMI eARC / ARCYesYes
HDMI inputs11
Optical inputYes—
Design & build
ColoursBlack—
Features
Remote controlYes—
Placementunter dem Fernseher, im Regal, an der Wand—
To compare: 0up to 4 models
Compare