Sennheiser 509266 MOMENTUM 4 Wireless Headphones

Experience the Sennheiser 509266 MOMENTUM 4 Wireless Headphones, designed to deliver Sennheiser Signature Sound with exceptional clarity and depth. These headphones offer customized sound settings to suit your personal preferences, ensuring an unparalleled listening experience. With adaptive noise cancellation, immerse yourself in your music without distractions.

The Sennheiser MOMENTUM 4 Wireless Headphones feature Transparency Mode, allowing you to stay aware of your surroundings while enjoying your audio. Enjoy crystal-clear calls with premium comfort for all-day wear. The sleek design adds a touch of elegance, making these headphones as stylish as they are functional.

Stay connected with top-tier battery life that keeps your music playing all day long. Whether you're commuting, working, or relaxing, the Sennheiser MOMENTUM 4 Wireless Headphones provide the reliability and performance you need. Elevate your audio experience with headphones that offer both luxury and practicality.

Features:

• Sennheiser Signature Sound
• Customized sound
• Adaptive Noise Cancellation
• Transparency Mode
• Premium Comfort
• Top-Tier Battery Life
• Crystal-clear Calls

Specifications:

• Wearing style : Headband stereo headphones
• Ear Coupling : Around-the-ear, circum-aural
• Connectivity : Bluetooth 5.2 compliant, class 1, 10 mW (max)
• Transmission frequency : 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK / 8 DPSK
• Supported Profiles : A2DP, AVRCP, HFP
• Codecs : SBC, AAC, aptX™, aptX adaptive™
• Speaker Type : Dynamic
• Transducer principle : 42mm diameter
• Speaker frequency range : 6 Hz to 22 kHz
• Speaker sensitivity : 106 dB SPL (1 kHz / 0 dB FS)
• Total harmonic distortion (THD) : Speaker:
• Impedance : Speaker: Active 470 ohms / Passive 60 ohms
• Active Noise Cancellation : Hybrid Adaptive ANC
• Microphone principle : MEMS
• Frequency response (microphone) : 50 Hz to 10 kHz
• Microphone pick-up pattern : 2 mics per side, beamforming for noise reduction
• Battery time : 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;
• Battery type : Built-in Lithium-Ion rechargeable batteries 700 mAh
• Power Supply : 5 V⎓, 800 mA max, USB charging via USB-C socket