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  3. Sound Suite M7 vs Sound

LG Sound Suite M7 vs WiiM Sound

What Sound Suite M7 does better (0) and where Sound wins (2) — every spec side by side.

LG Sound Suite M7
LG · 2026Sound Suite M7
6.6Score
0 advantages≈ $350
Higher score
vs
WiiM Sound
WiiM · 2025Sound
2 advantages≈ $320
9.2Connectivity7.4
Dimensions

Size comparison

Sound Suite M7Sound
177 × 238177146 × 193146
Sound Suite M7SoundDifference
Height238 mm193 mm+45 mm
Width177 mm146 mm+31 mm
Depth177 mm146 mm+31 mm
Weight2,800 g2,500 g+300 g

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

Why is Sound Suite M7 better than Sound?

Sound Suite M7 has no measurable advantages in this pair.

Why is Sound better than Sound Suite M7?

  1. StereoNo · Sound Suite M7: Yes
  2. Weight2,800 g vs 2,500 g+12%
Specifications

Side by side

WiiM SoundWiiM Sound≈ $320
Sound
Speaker channels1.1.1—
Channel count1.1—
Lowest frequency—35 Hz
Highest frequency—20,000 Hz
Dolby AtmosYes—
Hi-Res AudioYesYes
Adjustable equaliserYesYes
StereoNoYes
Battery & charging
Mains poweredNoNo
Battery powered (portable)NoNo
Connectivity
WirelessYesYes
Bluetooth version5.45.3
Bluetooth codecsAAC, SBC—
Hi-res codec (LDAC / aptX HD / LHDC)No—
aptXNo—
LDACNo—
3.5 mm jack / AUX—Yes
Ethernet—Yes
Smart & streaming
Wi-FiYesYes
AirPlayYesYes
Chromecast / Google CastYesYes
Spotify ConnectYesYes
Multiroom—Yes
Voice assistantGoogle AssistantAlexa, Google Assistant
Voice assistant built inYesYes
Screen—Yes
Companion appYesYes
Design & build
Weight2,800 g2,500 g
Width177 mm146 mm
Height238 mm193 mm
Depth177 mm146 mm
ColoursBlack—
Features
Hands-free calls—Yes
Party / stereo pairing—Yes
Remote control—Yes
To compare: 0up to 4 models
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