{"product_id":"sennheiser-hdb-630","title":"Sennheiser HDB 630 Bluetooth ANC Headphones","description":"\u003ch1 class=\"text-title\"\u003e\u003cstrong\u003eGet it All with the HDB 630\u003c\/strong\u003e\u003c\/h1\u003e\n \u003cp\u003eYou want it all. High resolution, neutral tone, extra-long battery life, flawless active noise cancellation, and of course, no more cables. Meet the closed-back HDB 630. With the included BTD 700 Bluetooth® USB C Dongle, you’re free to enjoy glorious audiophile sound anywhere you go.\u003c\/p\u003e\n \u003ch2\u003e\u003cstrong\u003eTurning audiophile sound on its head\u003c\/strong\u003e\u003c\/h2\u003e\n \u003cp\u003eSerious listening used to require a serious amount of equipment. The HDB 630 changes the rules. The pursuit of audiophile sound can get a bit gear intensive. High-end DACs that cost more than your first car did. Balanced cables, big tube amps. Not exactly stuff you bring on a walk around the block. But now you can have your high fidelity and carry it, too — with all the conveniences of state-of-the-art wireless headphones.\u003cbr\u003e\u003cbr\u003ePlus, thanks to the included BTD 700 Bluetooth® USB C Dongle, you can finally get high-resolution wireless sound from a wide range of devices including most phones, tablets, and laptops. No matter which codecs your device supports, you can enjoy brilliant aptX™ Adaptive with your HDB 630 and the dongle, since it’s an upgrade that makes your smartphone capable of delivering hi-res quality to your headphones.\u003c\/p\u003e\n \u003cdiv class=\"text-collapse-block\"\u003e\n \u003ch2\u003e\u003cstrong\u003eA perfectly orchestrated acoustic chain\u003c\/strong\u003e\u003c\/h2\u003e\n \u003cp\u003eEach component has been carefully crafted to work in harmony, revealing details you’ve never heard from wireless headphones before. Neutral yet detailed mids make it feel like singers are performing right in front of you. A wide soundstage further enhances the feeling of being there with the musicians.\u003cbr\u003e\u003cbr\u003eCarefully tuned, neutral, high-res sound like this requires acoustics, mechanics, materials, and electronics that complement each other perfectly. Our engineering team optimized every part of the acoustic chain from the 42 mm in-house transducer to the transparent mesh in the baffle to work together with exceptional balance and clarity.\u003cbr\u003e\u003cbr\u003eThe deep back volume and new acoustic mesh, for example, ensure smooth upper mids and lower treble. The result is a natural and balanced sound experience typically unseen in a closed headphone. But the HDB 630 achieves this with a closed back. Combined with outstanding adaptive noise cancellation, it gives you the ability to enjoy high fidelity anywhere with no distractions.\u003c\/p\u003e\n \u003cdiv class=\"text-collapse-block\"\u003e\n \u003ch2\u003e\u003cstrong\u003eControl freaks, it's your time to shine\u003c\/strong\u003e\u003c\/h2\u003e\n \u003cp\u003eCritical listening demands state-of-the-art electronics and precise control. That´s why we included high-res codecs and advanced capabilities like the crossfeed feature and parametric equalizer.\u003c\/p\u003e\n \u003cdiv class=\"text-collapse-block\"\u003e\n \u003cp\u003eThe HDB 630’s onboard electronics keep your music pristine from source to ear. aptX™ HD and aptX™ Adaptive Bluetooth® codecs recreate high-quality content wirelessly. When you want the purest possible signal, you can also plug in via USB C and listen to high-resolution, lossless files. Not to mention the included audio cable, which lets you plug into any 3.5 mm jack for maximum compatibility. Powerful adaptive noise cancellation in a closed architecture quiets the world without affecting your music, while transparency mode lets you hear your surroundings when needed. The crossfeed feature is great for classic tracks with hard-panned mixes. It takes instruments concentrated on one channel and balances them out, creating a much more natural listening experience — like hearing the track on a full stereo system.\u003c\/p\u003e\n \u003cdiv class=\"text-collapse-block\"\u003e\n \u003ch2\u003e\u003cstrong\u003eStay comfortable and stay connected\u003c\/strong\u003e\u003c\/h2\u003e\n \u003cp\u003eA great headphone should take even epic playlists in stride. With up to 60 hours of battery life, you can listen to music, podcasts, or videos literally for days. Go on a week-long trip, crush it in marathon work sessions, or binge videos on your tablet. And never have to think about charging once.\u003cbr\u003e\u003cbr\u003eBut for this level of endurance, the fit and feel have to be just right. That’s why the HDB 630’s earcups are generously sized with earpads that feel as luxurious as they look. The headband is wrapped in refined Japanese leatherette. Low weight and a gentle clamping force make these headphones a joy to wear, even if you’re listening for hours. It’s that elusive blend of long-haul performance and all-day comfort that will ensure these become your new favorite daily driver headphones.\u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n \u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\n \u003cdiv class=\"feature-list-col\"\u003e\n \u003cul class=\"feature-list\"\u003e\n \u003cli\u003eSennheiser’s in-house 42 mm transducer delivers neutral sound with lifelike mids, stunning detail, and a wide soundstage.\u003c\/li\u003e\n \u003cli\u003eEnjoy high resolution with support for aptX™ HD and aptX™ Adaptive, especially when paired with the included BTD 700 Bluetooth® USB C Dongle\u003c\/li\u003e\n \u003cli\u003eFor the purest signal, connect via USB C or analog input for lossless listening at up to 24 bit\/96 kHz.\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"feature-list-col\"\u003e\n \u003cul class=\"feature-list\"\u003e\n \u003cli\u003eParametric equalizer for advanced equalization and the crossfeed feature give you complete control of your sound.\u003c\/li\u003e\n \u003cli\u003ePowerful adaptive noise cancellation blocks distractions without degrading clarity, dynamics, or balance.\u003c\/li\u003e\n \u003cli\u003eListen for days, not hours, with up to 60 hours of battery operation.\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli data-end=\"36\" data-start=\"0\" data-section-id=\"1k42f7f\"\u003eArticle number (SKU): 700445\u003c\/li\u003e\n \u003cli data-end=\"74\" data-start=\"37\" data-section-id=\"1rsq8zm\"\u003eWeight: 311 g (without cable)\u003c\/li\u003e\n \u003cli data-end=\"149\" data-start=\"75\" data-section-id=\"1inkdum\"\u003eAudio cable: 1.20 m cable with 3.5 mm plug, detachable, right side\u003c\/li\u003e\n \u003cli data-end=\"198\" data-start=\"150\" data-section-id=\"1rsj928\"\u003eUSB cable: 1.20 m with C-to-C connection\u003c\/li\u003e\n \u003cli data-end=\"229\" data-start=\"199\" data-section-id=\"3zgmok\"\u003eEar coupling: Over-ear\u003c\/li\u003e\n \u003cli data-end=\"279\" data-start=\"230\" data-section-id=\"1igp9y3\"\u003eEar pad material: Leatherette (synthetic)\u003c\/li\u003e\n \u003cli data-end=\"382\" data-start=\"280\" data-section-id=\"4xo2qf\"\u003eResolution: Up to 24 bit \/ 96 kHz with USB-C, analog input, or BTD 700 Bluetooth® USB-C dongle\u003c\/li\u003e\n \u003cli data-end=\"418\" data-start=\"383\" data-section-id=\"1970wa0\"\u003eConnectivity: Bluetooth 5.2\u003c\/li\u003e\n \u003cli data-end=\"484\" data-start=\"419\" data-section-id=\"27qiax\"\u003eCodec support: aptX™ Adaptive™, aptX™ HD, aptX™, AAC, SBC\u003c\/li\u003e\n \u003cli data-end=\"628\" data-start=\"485\" data-section-id=\"1q1zutn\"\u003eFrequency response:\n \u003cul data-end=\"628\" data-start=\"515\"\u003e\n \u003cli data-end=\"594\" data-start=\"515\" data-section-id=\"1j5rlbh\"\u003e6 Hz – 40 kHz (USB 96 kHz, Line-In, or Bluetooth with aptX Adaptive 96 kHz)\u003c\/li\u003e\n \u003cli data-end=\"628\" data-start=\"597\" data-section-id=\"3v38tv\"\u003e6 Hz – 22 kHz (other modes)\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n \u003cli data-end=\"668\" data-start=\"629\" data-section-id=\"1fejrl\"\u003eNominal impedance: Active 480 Ω\u003c\/li\u003e\n \u003cli data-end=\"728\" data-start=\"669\" data-section-id=\"1flctq3\"\u003eSound pressure level (SPL): 105 dB (1 kHz \/ 0 dBFS)\u003c\/li\u003e\n \u003cli data-end=\"796\" data-start=\"729\" data-section-id=\"1rjcpx0\"\u003eTotal harmonic distortion (THD): \u0026lt;0.2% (1 kHz \/ 100 dB SPL)\u003c\/li\u003e\n \u003cli data-end=\"833\" data-start=\"797\" data-section-id=\"1k54fdt\"\u003eAcoustic design: Closed-back\u003c\/li\u003e\n \u003cli data-is-last-node=\"\" data-end=\"880\" data-start=\"834\" data-section-id=\"34ufs2\"\u003eTransducer: Electrodynamic (moving coil)\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":46866158780591,"sku":"APS-1282-1","price":499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/apos-audio-sennheiser-headphone-sennheiser-hdb-630-1227075034.jpg?v=1777715961","url":"https:\/\/freshized.com\/products\/sennheiser-hdb-630","provider":"Freshized","version":"1.0","type":"link"}