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  3. Momentum 5 Wireless vs Ace Ultra

Sennheiser Momentum 5 Wireless vs Sonos Ace Ultra

What Momentum 5 Wireless does better (6) and where Ace Ultra wins (2) — every spec side by side.

Sennheiser Momentum 5 Wireless
Sennheiser · 2026Momentum 5 Wireless
7.6Score
6 advantages≈ $380
Higher score
vs
Sonos Ace Ultra
Sonos · 2026Ace Ultra
5.9Score
2 advantages≈ $460
5.3Sound4.1
6.0Noise control & calls7.1
7.7Battery4.6

Why is Momentum 5 Wireless better than Ace Ultra?

  1. Battery life57 h vs 35 h+63%
  2. Hi-res codec (LDAC / aptX HD / LHDC)Yes · Ace Ultra: No
  3. Battery life with ANC57 h vs 35 h+63%
  4. Weight290 g vs 322 g+11%
  5. Charging time2 h vs 3 h+50%
  6. Driver size42 mm vs 40 mm+5%

Why is Ace Ultra better than Momentum 5 Wireless?

  1. Bluetooth version5.4 vs 6+11%
  2. Microphones4 vs 5+25%
Specifications

Side by side

Sonos Ace UltraSonos Ace Ultra≈ $4605.9
Sound
FitOver-ear—
Ear cup designClosed-back—
Driver typeDynamicDynamic
Driver size42 mm40 mm
Lowest frequency20 Hz—
Highest frequency15,000 Hz—
Impedance520 Ω—
Sensitivity108 dB—
Spatial / 3D audioYesYes
Head trackingYesYes
Dolby AtmosYesYes
Hi-Res AudioYesYes
Adjustable equaliserYesYes
Noise control
Active noise cancellingYesYes
Adaptive ANCYes—
Transparency / ambient modeYesYes
Microphones45
Noise reduction for callsYes—
Battery & charging
Battery life57 h35 h
Battery life with ANC57 h35 h
Battery capacity700 mAh—
Charging time2 h3 h
Quick charge (claimed)—3 min → 3 h
Fast charging supportYesYes
Connectivity
WirelessYesYes
Bluetooth version5.46
Bluetooth codecsaptX Lossless, aptX Adaptive, aptX HD, aptX, LC3, AAC, SBCaptX, AAC, SBC
Hi-res codec (LDAC / aptX HD / LHDC)YesNo
aptXYesYes
LDACNoNo
Multipoint (two devices)YesYes
LE AudioYes—
USB-CYesYes
3.5 mm jack / AUXYesYes
Low-latency game modeYes—
Smart & streaming
Companion appYes—
Design & build
Weight290 g322 g
FoldableYesYes
ColoursBronze, Black, Denim, Lavender, White—
Features
Touch controlsYes—
Hands-free callsYesYes
To compare: 0up to 4 models
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