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  3. Monitor II A.N.C. vs Momentum 4 Wireless

Marshall Monitor II A.N.C. vs Sennheiser Momentum 4 Wireless

What Monitor II A.N.C. does better (0) and where Momentum 4 Wireless wins (7) — every spec side by side.

Marshall Monitor II A.N.C.
Marshall · 2020Monitor II A.N.C.
4.7Score
0 advantages≈ $210
vs
Sennheiser Momentum 4 Wireless
Sennheiser · 2022Momentum 4 Wireless
8.6Score
7 advantages≈ $190
Higher score
6.6Noise control & calls6.1
4.8Battery8.2

Why is Monitor II A.N.C. better than Momentum 4 Wireless?

Monitor II A.N.C. has no measurable advantages in this pair.

Why is Momentum 4 Wireless better than Monitor II A.N.C.?

  1. Battery life45 h vs 60 h+33%
  2. Battery life with ANC30 h vs 60 h2×
  3. Lowest frequency20 Hz vs 6 Hz3.3×
  4. Weight320 g vs 293 g+9%
  5. Bluetooth version5 vs 5.2+4%
  6. Highest frequency20,000 Hz vs 22,000 Hz+10%
  7. Driver size40 mm vs 42 mm+5%
Specifications

Side by side

Sound
FitOver-earOver-ear
Ear cup designClosed-backClosed-back
Driver typeDynamicDynamic
Driver size40 mm42 mm
Number of drivers1—
Lowest frequency20 Hz6 Hz
Highest frequency20,000 Hz22,000 Hz
Impedance32 Ω60 Ω
Sensitivity96 dB106 dB
Hi-Res Audio—Yes
Adjustable equaliserYesYes
Noise control
Active noise cancellingYesYes
Adaptive ANC—Yes
Transparency / ambient modeYesYes
Microphones4—
Noise reduction for calls—Yes
Battery & charging
Battery life45 h60 h
Battery life with ANC30 h60 h
Battery capacity—700 mAh
Charging time2 h2 h
Quick charge (claimed)—5 min → 4 h
Fast charging supportYesYes
Wireless charging (case)No—
Connectivity
WirelessYesYes
Bluetooth version55.2
Bluetooth codecs—aptX Adaptive, aptX, AAC, SBC
Hi-res codec (LDAC / aptX HD / LHDC)—Yes
aptX—Yes
LDAC—No
NFC pairing—Yes
USB-CYesYes
3.5 mm jack / AUXYesYes
Smart & streaming
Voice assistantGoogle Assistant—
Companion appYesYes
Design & build
Weight320 g293 g
Water resistance (IPx)IPx0—
FoldableYesYes
ColoursBlackBlack, Brown, Graphite, Teal, White, Denim, Copper
Features
Touch controls—Yes
Wear detection (auto pause)—Yes
Hands-free calls—Yes
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