Manufacturing of power amplifiers, including preamplifiers
758 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Barefoot Sound, LLC | Portland | OR | — | UNVERIFIED |
| Biamp Systems CORP | Beaverton | OR | — | UNVERIFIED |
| Boeing | El Paso | TX | — | UNVERIFIED |
| Bose | Framingham | MA | — | UNVERIFIED |
| Bose CORP | Framingham | MA | — | UNVERIFIED |
| Bose Reservoir Facility | Framingham | MA | — | UNVERIFIED |
| Boyd on a Wire, LLC | Mckinney | TX | — | UNVERIFIED |
| Bretford Mfg | Franklin Park | IL | — | UNVERIFIED |
| Brian Leonard | Norfolk | NY | — | UNVERIFIED |
| Broadlink Fds, INC. | Tucker | GA | — | UNVERIFIED |
| Bulldog Audio INC Dba Royer Labs | Burbank | CA | — | UNVERIFIED |
| Buller Media Corporation | Rolling Meadows | IL | — | UNVERIFIED |
| California Audio Technology | West Sacramento | CA | — | UNVERIFIED |
| California Audio Technology | West Sacramento | CA | — | UNVERIFIED |
| Cerwin Vega INC | Chatsworth | CA | — | UNVERIFIED |
| Cinema Devices | Los Angeles | CA | — | UNVERIFIED |
| Clarity a Division of Planar Systems INC | Beaverton | OR | — | UNVERIFIED |
| Coluber Cable Inc. | Monroe | NY | — | UNVERIFIED |
| Coluber Cable INC. | Middletown | NY | — | UNVERIFIED |
| Coluber Cable INC. | Monroe | NY | — | UNVERIFIED |
| Community Light & Sound INC (dba Community Prof Loudspkr) | Chester | PA | — | UNVERIFIED |
| Conrad-Johnson Design, Inc. | Fairfax | VA | — | UNVERIFIED |
| Conrad-Johnson Design, Inc. | Fairfax | VA | — | UNVERIFIED |
| Cowbell Technologies, Inc. | Hudson | MA | — | UNVERIFIED |
| Crafted Audio, LLC. | Orlando | FL | — | UNVERIFIED |
FactoryRegistry lists 758 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced power amplifiers, including preamplifiers, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 162 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2008650003. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.