{"product_id":"sennheisermomentumtruewireless4bl","title":"Sennheiser Momentum True Wireless 4 Black-Graphite","description":"\u003cp\u003eThe Sennheiser Momentum True Wireless 4 is an in-ear Bluetooth headphone with TrueResponse drivers, adaptive noise cancelling and Auracast, bringing lossless sound into your ear - here in Black-Graphite. It combines audiophile ambition with the freedom of true wireless earbuds.\u003c\/p\u003e\n\u003ch2\u003eWhy the Momentum True Wireless 4?\u003c\/h2\u003e\n\u003cp\u003eAt its core is the TrueResponse system with 7 mm drivers, already convincing in the larger models. Bluetooth 5.4 with LE Audio and Auracast makes it future-proof, and with aptX Lossless you listen without loss, provided your source plays along. Adaptive ANC, transparency mode and a total of six microphones round off the package - including IP54 protection against dust and splashes.\u003c\/p\u003e\n\u003ch2\u003eWhat you hear\u003c\/h2\u003e\n\u003cp\u003eA powerful, clean sound with finely drawn highs and rich but controlled bass. Via the Smart Control app you tailor your own sound profile using a guided test, 5-band EQ and Sound Zones - from neutral listening to a bass kick on the train.\u003c\/p\u003e\n\u003ch3\u003eWho is the Momentum True Wireless 4 for?\u003c\/h3\u003e\n\u003cp\u003eFor anyone who wants audiophile sound without cables on the go, on the train or during sport - thanks to IP54, a bit of rain or sweat is no problem either. Straight talk: this is an in-ear for on the go, not an open-back headphone for a sofa concert. And aptX Lossless needs a matching source - without it, it still plays excellently via AAC or aptX.\u003c\/p\u003e\n\u003ch2\u003eOur verdict\u003c\/h2\u003e\n\u003cp\u003eOne of the most versatile true wireless earbuds in its class: audiophile sound, strong ANC and future-proof technology in a tiny housing. We at HD Zürisee in Wädenswil are happy to help you distinguish it from a suitable over-ear.\u003c\/p\u003e\n\u003ch2\u003eTechnical data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesign: in-ear, true wireless\u003c\/li\u003e\n\u003cli\u003eDriver principle: dynamic, TrueResponse, 7 mm\u003c\/li\u003e\n\u003cli\u003eBluetooth: 5.4, Class 1, 10 mW (max.); Bluetooth Classic and LE Audio\u003c\/li\u003e\n\u003cli\u003eCodecs: SBC, AAC, aptX, aptX Adaptive\/Lossless, LC3\u003c\/li\u003e\n\u003cli\u003eProfiles: A2DP, AVRCP, HFP, TMAP, PBP\u003c\/li\u003e\n\u003cli\u003eFrequency response: 5 Hz - 21,000 Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 107 dB SPL (1 kHz \/ 1 mW)\u003c\/li\u003e\n\u003cli\u003eTotal harmonic distortion (THD): \u0026lt; 0.08 % (1 kHz \/ 94 dB)\u003c\/li\u003e\n\u003cli\u003eNoise cancelling: hybrid adaptive ANC, plus transparency mode\u003c\/li\u003e\n\u003cli\u003eMicrophone: 3 microphones per earbud (MEMS), beamforming\u003c\/li\u003e\n\u003cli\u003eBattery life: up to 7.5 hrs (ANC off) \/ 7 hrs (ANC on); up to 30 hrs with charging case\u003c\/li\u003e\n\u003cli\u003eCharging: USB-C and Qi (wireless); 8 min charge = 1 hr; earbud 75 mAh, case 820 mAh\u003c\/li\u003e\n\u003cli\u003eProtection rating: IP54 (earbuds, dust- and splash-resistant)\u003c\/li\u003e\n\u003cli\u003eApp: Sennheiser Smart Control (iOS \/ Android), 5-band EQ, Sound Zones\u003c\/li\u003e\n\u003cli\u003eWeight: 6.2 g per earbud, 66.4 g charging case (72.4 g total)\u003c\/li\u003e\n\u003cli\u003eIncluded: Momentum True Wireless 4 earbuds, charging case, USB-C charging cable, silicone ear tips (XS\/S\/M\/L), silicone ear fins (S\/M\/L)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow long does the battery of the Momentum True Wireless 4 last?\u003c\/h3\u003e\n\u003cp\u003eUp to 7.5 hours per charge of the earbuds and up to 30 hours total with the charging case. A quick charge of eight minutes gives you around one hour of playback - the case charges either via USB-C or wirelessly via Qi.\u003c\/p\u003e\n\u003ch3\u003eWhat do Auracast and LE Audio bring?\u003c\/h3\u003e\n\u003cp\u003eBoth make the earbuds future-proof. LE Audio brings the efficient LC3 codec, Auracast lets you send the same audio stream to multiple receivers - for example to share music with someone or listen in on public Auracast sources.\u003c\/p\u003e\n\u003ch3\u003eIs the Momentum True Wireless 4 waterproof?\u003c\/h3\u003e\n\u003cp\u003eThe earbuds are dust- and splash-resistant per IP54. So sweat during sport or a rain shower are no problem. But it's not made for swimming or showering - IP54 covers splashes, not submersion.\u003c\/p\u003e\n\u003ch3\u003eWhy buy the Sennheiser Momentum True Wireless 4 from HD Zürisee?\u003c\/h3\u003e\n\u003cp\u003eBecause a good earbud has to fit your everyday life and your sources - and that's exactly what we work out with you. At HD Zürisee in Wädenswil, a seasoned team of specialists advises you honestly, with delivery across Switzerland and a fixed point of contact. Call us on +41 44 680 22 00, message us on WhatsApp at \u003ca href=\"https:\/\/wa.me\/41765342200\"\u003e076 534 22 00\u003c\/a\u003e (text only, no calls) or email shop@hdzuerisee.ch.\u003c\/p\u003e\n\u003ch2\u003eGoes well with\u003c\/h2\u003e\n\u003cp\u003eCompare more \u003ca href=\"\/en-ch\/collections\/kopfhorer\"\u003eheadphones\u003c\/a\u003e or discover the other models from \u003ca href=\"\/en-ch\/collections\/sennheiser\"\u003eSennheiser\u003c\/a\u003e.\u003c\/p\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":52989562257744,"sku":null,"price":279.9,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0932\/3262\/8048\/files\/sennheiser-momentum-true-wireless-4-in-ear-kopfhoerer-schwarz-graphit-schraegansicht.jpg?v=1786700428","url":"https:\/\/hdzuerisee.ch\/en-ch\/products\/sennheisermomentumtruewireless4bl","provider":"HD Zürisee AG","version":"1.0","type":"link"}