Description
The new MOMENTUM 4 Wireless once again raises the bar - delivering best-in-class sound quality with advanced Adaptive Noise Cancellation and exceptional comfort. Listen your way thanks to features including Transparency Mode, Built-in EQ, and a new Sound Personalization feature. Calls also sound more natural thanks to an advanced digital beamforming microphone system with automatic wind noise suppression. The MOMENTUM 4 Wireless perfectly combines incredible wearing comfort with elegantly streamlined style. With an outstanding battery life of up to 60 hours, smart features for effortless ease of use, and take anywhere fold-flat design, it's the ideal companion for amazing sound wherever you go.
Product specification
Connectivity Bluetooth 5.2 compliant, class 1, 10 mW (max)
Tansmission freq/modulation
2,402 MHz to 2,480 MHz; GFSK, p/4 DQPSK / 8 DPSK
Supported profiles A2DP, AVRCP, HFP
Supported codecs SBC, AAC, aptX™, aptX adaptive™
Speaker principleDynamic
Speaker type/size 42mm diameter
Speaker frequency range 6 Hz to 22 kHz
Speaker sensitivity 106 dB SPL (1 kHz / 0 dB FS)
Speaker THD <0,3% (1 kHz / 100 dB SPL)
Speaker impedance Active 470 ohms / Passive 60 ohms
Active Noise Cancellation Hybrid Adaptive ANC
Mic principle MEMS
Mic frequency range 50 Hz to 10 kHz
Battery lifespan
Up to 60 hrs music playtime via Bluetooth and with ANC (test condition: iPhone, mid volume level)
Charging time
Approx. 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
Battery type
Built-in Lithium-Ion rechargeable batteries 700 mAh
Power supply
5 V, 800 mA max, USB charging via USB-C socket
App support
Sennheiser Smart Control app for iOS™ and Android™