Sennheiser Momentum Wireless

Ear CouplingAround EarOn EarAround EarOn Ear

Transducer PrincipleDynamic, Closed-backDynamic, Closed-backDynamic, Closed-backDynamic, Closed-back

Frequency Response16Hz – 22kHz16Hz – 22kHz16Hz – 22kHz16Hz – 22kHz

Sound Pressure Level (SPL)113 dB (Passive: 1 kHz/1 Vrms)111 dB (Passive: 1 kHz/1 Vrms)112dB (1 kHz/1 Vrms)113dB (1 kHz/1 Vrms)

Total Harmonic Distortion (THD)<0.5% (1 kHz, 100 dB SPL)<0.5% (1 kHz, 100 dB SPL)<0.5% (1 kHz, 100 dB SPL)<0.5% (1 kHz, 100 dB SPL)

Volume ControlEarcup control when Bluetooth connectedEarcup control when Bluetooth connectedSmart In-line RemoteSmart In-line Remote

Microphone TypeDual omni-directional microphone (2 mic beam forming array)Dual omni-directional microphone (2 mic beam forming array)In-line Omni-directionalIn-line Omni-directional

Cable / Connector1.4m (Detachable) / 3.5mm Angled1.4m (Detachable) / 3.5mm Angled1.4m (Detachable) / 3.5mm Angled1.4m (Detachable) / 3.5mm Angled

Weight260g (9.17 oz)210g (7.4 oz)220g (7.76 oz)172g (6.06 oz)

In the BoxMomentum 2.0 Wireless Headphones / 1.4 m Audio Cable / 3.5 mm Low-profile Angled Plug / USB Charging Cable / In-flight Adapter / Carry Case / ManualsMomentum 2.0 On-Ear Wireless Headphones / 1.4 m Audio Cable / 3.5 mm Low-profile Angled Plug / USB Charging Cable / In-flight Adapter / Carry Case / ManualsMomentum 2.0 Headphones / RCA M2 Cable: 1.4m Cable with Integrated Smart Remote and Microphone / 3.5 mm Straight Plug / Carry Case / ManualsMomentum 2.0 On-Ear Headphones / RCA M2 Cable: 1.4m Cable with Integrated Smart Remote and Microphone / 3.5 mm Straight Plug / Carry Case / Manuals