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White over-ear headphones with padded headband and ear cups, fold-flat design

Sennheiser

Sennheiser Momentum 4 Wireless Headphones White

SKU CH-4HCS-DKH9T

Over-ear wireless headphones with adaptive noise cancellation, 42 mm drivers, Bluetooth 5.2 and up to 60 hours of battery life

  • Driver size42 mm diameter
  • Frequency range6 Hz - 22 kHz
  • Headphone style<0.3% (1 kHz / 100 dBSPL)
  • ImpedanceActive 470 ohms / Passive 60 ohms
  • Signal-to-noise ratio106 dB SPL (1 kHz / 0 dB FS)
  • Power supply5 V, 800 mA max, USB charging via USB-C socket
  • Audiophile-inspired 42mm transducers deliver brilliant dynamics and clarity
  • Hybrid adaptive ANC blocks distractions or lets you stay aware
  • Up to 60 hours Bluetooth playback with ANC on a full charge
  • 5-minute fast charge adds up to 4 hours of listening time
  • Four digital beamforming mics ensure crystal-clear calls with wind suppression

Audiophile-Inspired 42mm Transducers

The Sennheiser Momentum 4 Wireless headphones deliver high-fidelity sound through a 42mm transducer system. Over-ear circumaural design provides passive isolation alongside hybrid adaptive noise cancellation. Bluetooth 5.2 connectivity supports aptX Adaptive for detailed wireless audio. Up to 60 hours of playback time suits travelers and commuters who need long-lasting performance without frequent recharging.

Smart Control Plus App Customization

The companion app adds a built-in equalizer, presets and sound modes that tailor the audio profile to personal hearing preferences. Smart Pause automatically stops playback when the headphones are removed and resumes when worn again. Four digital beamforming microphones enhance voice pick-up and suppress wind noise for clearer calls and voice-assistant interaction. Transparency mode lets ambient sound in when situational awareness is needed.

USB-C Charging and Wired Fallback

A full charge takes approximately two hours via the USB-C port, while a five-minute charge yields up to four hours of playtime. Ambient temperatures above 30°C may extend charging duration. The package includes a carry case, USB-C charging cable, 3.5mm to 2.5mm audio cable and an airplane adapter for wired use when wireless operation is not permitted or the battery is depleted.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $174.99
Pricier than about 90% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameSennheiser
Model nameMOMENTUM 4 White
Product typeOver the Ear
Product colorWhite
Audio & video
Driver size42 mm diameter
Frequency range6 Hz - 22 kHz
Headphone style<0.3% (1 kHz / 100 dBSPL)
ImpedanceActive 470 ohms / Passive 60 ohms
Signal-to-noise ratio106 dB SPL (1 kHz / 0 dB FS)
Wearing styleCircumaural
Noise cancellationHybrid Adaptive ANC
Mic frequency response50 Hz-10 kHz
Connectivity
Wireless technologyBluetooth 5.2 compliant, class 1, 10 mW (max)
Power
Power supply5 V, 800 mA max, USB charging via USB-C socket
Battery packBuilt-in Lithium-Ion rechargeable batteries 700 mAh
Run timeUp to 60 hrs music playtime via Bluetooth and with ANC (test condition: iPhone, mid volume level)
Charging timeApprox. 2 hrs for full charge; 5 min charging for up to 4 hrs playtime; Remark: Ambient temperatures >30 °C may lead to extended charging times
Size & build
Product weight0.65 lb (0.29 kg)

Questions about this item

Do the ear pads on the MOMENTUM 4 wear out and can they be replaced?

The circumaural ear pads are cushioned for comfort; they can be removed and swapped for fresh ones when the material degrades after extended daily use.

What limits continuous listening time on a single charge?

The built-in 700 mAh lithium-ion battery delivers up to 60 hours of music playback with ANC and Bluetooth active at mid volume.

How warm do the headphones get and how much power do they draw during all-day use?

They charge at 5 V and 800 mA maximum via USB-C; a full charge takes about 2 hours, while 5 minutes of charging adds roughly 4 hours of playtime.

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