perspeaker

Perspeaker is a term that may refer to a personal speaker, either a small, portable audio device or a software component, designed to deliver sound primarily to a single user in close proximity. The term is not tied to a formal standard, and its meaning varies by manufacturer and context.

In hardware usage, perspeakers are pocket- or wearable-sized speakers that connect via Bluetooth or wired interfaces. They emphasize privacy and personal listening, often featuring impedance-tailored drivers, compact enclosures, battery-powered operation, multipoint Bluetooth, and basic digital signal processing such as equalization and bass boost. Some models include integrated assistants, microphone arrays for hands-free calls, and touch or gesture controls.

In software or platform contexts, perspeaker can denote a personal speech delivery component or voice interface that speaks content tailored to a user, for example notification voices, news briefings, or accessibility tools. This usage aligns with broader trends toward individualized audio delivery and assistive tech.

Market and design considerations include portability, battery life, audio quality suitable for close-range listening, privacy features, and price. The term is most common in marketing and product descriptions rather than in technical standards.

See also: Bluetooth speaker, smart speaker, personal audio, wearable audio.