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  3. HW-S61D vs Poseidon M100

Samsung HW-S61D vs ULTIMEA Poseidon M100

What HW-S61D does better (0) and where Poseidon M100 wins (2) — every spec side by side.

Samsung HW-S61D
Samsung · 2025HW-S61D
4.8Score
0 advantages≈ $310
Higher score
vs
ULTIMEA Poseidon M100
ULTIMEA · 2026Poseidon M100
2 advantages≈ $320
4.3Sound8.6

Why is HW-S61D better than Poseidon M100?

HW-S61D has no measurable advantages in this pair.

Why is Poseidon M100 better than HW-S61D?

  1. SubwooferNone vs Wireless subwoofer included
  2. Channel count5 vs 7.1+42%
Specifications

Side by side

Samsung HW-S61DSamsung HW-S61D≈ $3104.8
Sound
Speaker channels5.07.1
Channel count57.1
SubwooferNoneWireless subwoofer included
Spatial / 3D audioYes—
Dolby AtmosYesYes
Adjustable equaliser—Yes
StereoYesYes
Battery & charging
Mains poweredYesYes
Battery powered (portable)NoNo
Connectivity
WirelessYesYes
Bluetooth version—6
HDMI eARC / ARCYes—
Optical inputYesYes
Smart & streaming
Wi-FiYesYes
AirPlayYes—
Chromecast / Google CastYes—
Multiroom—Yes
Voice assistantAlexa—
Companion appYes—
Design & build
ColoursGreyBlack
Features
Remote controlYes—
Placementvor dem Fernseher, an der Wand, unter dem Fernseher, im Regal—
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