| Website | Country | Est. | Products | |
|---|---|---|---|---|
| Core Audio |  Hungary |
0 | ||
| DAS (Digitale Audio Systeme) |  Austria |
2013 | 0 | |
| Exasound |  Canada |
2010 | 0 | |
| Innuos |  UK |
2009 | 0 | |
| Lumin |  Hong Kong |
0 | ||
| NAD | Canada |
1972 | 0 | |
| Rose |  Korea |
0 |