International Audio Group
manufacturer of hi-fi equipment

The International Audio Group (IAG) is a Chinese manufacturer of consumer and professional audio & hi-fi components. It is based in Shenzhen in China. It is owned and run by twin brothers Bernard and Michael Chang.
Products
IAG has purchased several British hi-fi manufacturers, including Audiolab, Wharfedale, Quad Electroacoustics, Mission, Tag McLaren, and Castle Acoustics; Japanese brand Luxman; and several Italian manufacturers of lighting equipment including f.a.l. and Coef. It has a manufacturing plant in Ji'an China employing 1500 people.
“International Audio Group” enters the record as manufacturer of hi-fi equipment. Crown Archives preserves that source wording while asking what International, Audio and Group can confirm, complicate or overturn.
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“International Audio Group” is worth following because a concise public description often conceals a longer documentary argument. Here, International, Audio and Group provides the most credible route into that argument.
The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Nov 11, 2025. The linked authority identifier is Q3610526. None of the 1 selected statements returned an explicit reference. The first chronological checks are 1500.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “International Audio Group” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.