Linea Research, a privately owned company and a part of Optimal Audio, is based in the United Kingdom. Founded in 2003, the company employs approximately 20 individuals and reported $9.1M in revenue as of 2025. The company specializes in Pro AV audio, functioning as a British manufacturer focused on digital signal processing (DSP) platforms, system controllers, and power amplifiers.

2025 Revenue

Founded

2003

Headcount

20

Headquarters

United Kingdom

Primary Segment

Commercial installed sound

Ownership

Privately Owned

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Linea Research offers 3 products in the pro AV industry. Linea Research's product portfolio comprises of commercial installed sound and live audio equipment.
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Linea Research's revenues were less than $25M in 2025. Caretta Research has split Linea Research's revenue into 3 different product categories, the largest of which is commercial amplifiers. For full access to Linea Research's revenue breakdown subscribe to Caretta Portal.
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