{
 "version": "2026-10-20",
 "license": "Dimension sheets are written by Xem Studio from the cited sources and are free to use (CC BY 4.0, attribute 'Xem Studio'). Linked files belong to their publishers under the license shown; Xem Studio does not host them. 'license_verified: false' means the license shown is from memory or the publisher's page as last read and should be confirmed at the link before commercial use.",
 "slug": "bose-quietcomfort-ultra-headphones-2nd-gen",
 "name": "Bose QuietComfort Ultra Headphones (2nd Gen)",
 "kind": "modern",
 "category": "Electronics",
 "group": "Headphones",
 "year": null,
 "question": "What are the dimensions of the Bose QuietComfort Ultra Headphones (2nd Gen)?",
 "tags": [
  "headphones",
  "bose"
 ],
 "aliases": [
  "bose quietcomfort ultra headphones (2nd gen) dimensions",
  "quietcomfort ultra headphones (2nd gen) size",
  "bose quietcomfort ultra headphones (2nd gen) medidas",
  "bose quietcomfort ultra headphones (2nd gen) Maße"
 ],
 "overall_mm": {
  "length": 45,
  "width": 160,
  "height": 205
 },
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 "sheet_txt": "https://xemstudio.com/objects/bose-quietcomfort-ultra-headphones-2nd-gen/sheet.txt",
 "sheet": {
  "basis": "Bose specifications",
  "overall_mm": {
   "length": 45,
   "width": 160,
   "height": 205
  },
  "notes": [
   "Bose QuietComfort Ultra Headphones (2nd Gen): 45 × 160 × 205 mm (H × W × D (1.772 × 6.299 × 8.071 in), folded flat), 264.4 g.",
   "Overall envelope only: buttons, ports, hinges and mounting features are not published (scan planned where it matters). The file is the envelope."
  ],
  "table": {
   "columns": [
    "dimension",
    "value"
   ],
   "rows": [
    [
     "size",
     "45 × 160 × 205 mm (H × W × D (1.772 × 6.299 × 8.071 in), folded flat)"
    ],
    [
     "weight",
     "264.4 g"
    ]
   ]
  }
 },
 "sheet_text": "Bose QuietComfort Ultra Headphones (2nd Gen) — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/bose-quietcomfort-ultra-headphones-2nd-gen/  (CC BY 4.0)\nBasis: Bose specifications\nCatalog version: 2026-10-20\n\nOverall (mm): length 45.0, width 160.0, height 205.0\n- Bose QuietComfort Ultra Headphones (2nd Gen): 45 × 160 × 205 mm (H × W × D (1.772 × 6.299 × 8.071 in), folded flat), 264.4 g.\n- Overall envelope only: buttons, ports, hinges and mounting features are not published (scan planned where it matters). The file is the envelope.\n\ndimension  value\nsize  45 × 160 × 205 mm (H × W × D (1.772 × 6.299 × 8.071 in), folded flat)\nweight  264.4 g\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- Bose: QuietComfort Ultra Headphones (2nd Gen) specifications — web — Publisher's page; dimensions are facts — https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/bose-quietcomfort-ultra-headphones-2nd-gen/index.json\nAPI: https://xemstudio.com/api/geometry?object=bose-quietcomfort-ultra-headphones-2nd-gen\n",
 "sources": [
  {
   "publisher": "Bose",
   "title": "QuietComfort Ultra Headphones (2nd Gen) specifications",
   "url": "https://www.bose.com/p/headphones/bose-quietcomfort-ultra-headphones-2nd-gen/QCUH2-HEADPHONEARN.html",
   "formats": [
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   "license": "Publisher's page; dimensions are facts",
   "license_verified": true,
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  "tolerance_mm": null
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 "related": [
  "apple-airpods-max",
  "bose-quietcomfort-ultra-headphones",
  "sony-wf-1000xm5-charging-case",
  "sony-wf-1000xm6-charging-case",
  "samsung-galaxy-buds3-pro-charging-case",
  "bose-quietcomfort-ultra-earbuds-charging-case"
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 "dimensions": "exact (nominal, no printing tolerance)",
 "dimension_rule": "All geometry on Xem Studio is exact (nominal, true size) with no printing tolerance. Where a part meets another part, the object lists its mating features (feature, exact size, what it mates with, fit class: press, slide, run, socket, clamp or designed). Apply your process's allowance to those features only; 'designed' gaps are part of the design and stay as drawn.",
 "mating": [],
 "faq": [
  {
   "q": "How big is the Bose QuietComfort Ultra Headphones (2nd Gen)?",
   "a": "45 × 160 × 205 mm."
  }
 ],
 "files_license": null,
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   "license": "CC BY 4.0 (Xem Studio)",
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   "note": "Envelope 45 × 160 × 205 mm"
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 "markdown": "https://xemstudio.com/objects/bose-quietcomfort-ultra-headphones-2nd-gen/index.md"
}