2+2+2

class sound_format Q209108
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2+2+2

Summary

2+2+2 is a sound format[1].

Key Facts

  • 2+2+2's instance of is recorded as sound format[2].
  • 2+2+2's subclass of is recorded as multi-channel sound system[3].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 2+2+2. Retrieved March 11, 2026, from https://4ort.xyz/entity/2-2-2
MLA “2+2+2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Mar. 2026, https://4ort.xyz/entity/2-2-2.
BibTeX @misc{4ortxyz_2-2-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2+2+2}}, year = {2026}, url = {https://4ort.xyz/entity/2-2-2}, note = {Accessed: 2026-03-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2+2+2 — https://4ort.xyz/entity/2-2-2 (retrieved 2026-03-11)

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