Sennheiser Momentum True Wireless 4 Earbuds Earphones TWS Momentum 4 MTWS 4

Detail Sennheiser Momentum True Wireless 4 Earbuds Earphones TWS Momentum 4 MTWS 4

Note :
Garansi Resmi Sennheiser Indonesia 2 Tahun

Superior sound powered by the TrueResponse transducer and aptX Adaptive for the highest resolution audio.
IPX4 splash resistance for trouble-free use while travelling, commuting or exercising.
Compact, ergonomic design with ear adapters and fins in multiple sizes to ensure optimal comfort and a secure fit for anyone.
Up to 28 hours play time - the 7-hour battery life that can be extended on-the-go up to an additional 21 hours with the charging case. Convenient Qi wireless charging for the case.

Specifications :
- Frequency response (speaker) 5 Hz to 21 kHz
- Transducer principle dynamic, closed-back
- Transducer size 7 mm, TrueResponse™
- Sound pressure level (SPL) 107 dB SPL (1 kHz / 1 mW)
- Total harmonic distortion (THD) <0.08% (1 kHz / 94 dB SPL)
- Frequency response (microphone) 100 Hz to 10 kHz
- Microphone principle MEMS
- Microphone pick-up pattern 3 mics per earbud, beamforming for noise reduction
- Battery supply built-in Lithium-Ion rechargeable batteries
- Battery supply (earbuds) 77 mAh
- Battery supply (charging case) 850-950 mAh
- Charging port USB charging via USB-C socket of the charging case
- Operating time (earbuds) 7 hrs
- Operating time (charging case) 28 hrs
- Charging time approx. 1.5 hrs for full charge, after 10 min charging 1 hrs music playtime
- Bluetooth version Bluetooth 5.2 compliant, class 1, 10 mW (max)
- Bluetooth profiles A2DP, AVRCP, HFP
- Bluetooth Audio Codec SBC, AAC, aptX™, aptX adaptive™
- Bluetooth output power 10 mW (max)
- Active Noise Cancellation Hybrid Adaptive ANC
- IPX rating IPX4, splash resistant (earbuds only)
- Weight (earbuds) 5.8 g
- Weight (charging case) 66.4 g
- Temperature range (operation) 0 to +45°C
- Relative humidity (operation) 10 to 80%, non-condensing
- Transmission frequency 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK / 8DPSK

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