Casti Sennheiser Momentum 4 Wireless over-ear, Bluetooth 5.2

• Hybrid Adaptive Noise Cancelling *new generation
• 60 ore autonomie baterie (2 ore incarcare completa, 5 min incarcare = 4 ore de auditie)
• Bluetooth 5.2, AptX Adaptive, class 1, 10mW(max)
• Comfort Premium - design nou, foarte usor si apropiat de forma capului
• Aspect slim si elegant
• Sennheiser Signature Sound difuzoare de 42mm
• Best wireless audiophile headphones + conexiune pe fir (3.5mm si USB-C)
• Automatic Wind Noise Suppression
• Touch Control
• 4 microfoane MEMS digital beamforming Crystal Clear Voice
• EQ in aplicatia SENNEHISER Smart Control
• Multipairing, 2 device-uri simultan

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: <0,3% (1 kHz / 100 dBSPL)
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