Name: Fosi Audio CA30 4 Channel Car Amplifier Class D Compact
Brand: Fosi Audio
SKU: B0GDXGRBK1
Price: 119.69 USD
Availability: OnlineOnly
Rating: 4.3 (71 reviews)

Overview

The Fosi Audio CA30 is a stereo power amplifier designed for desktop, apartment, and living-room systems that need compact HiFi performance and practical connectivity. Micro Class-D 4-channel car amp with RCA/high-level inputs and bridgeable channels for vehicle audio.

Built for listeners who want measurable performance without a bulky AV receiver, the CA30 focuses on clean power, useful I/O, and strong value. Standout points include 4-channel Class-D car amplifier, compact chassis; RCA and high-level inputs for flexible installs; Bridgeable channels for subwoofer or speaker power. Use this product page to compare specs and photos before you buy on Amazon.

Key Features

4-channel Class-D car amplifier, compact chassis
RCA and high-level inputs for flexible installs
Bridgeable channels for subwoofer or speaker power
Low-noise HiFi design for vehicle stereo systems

Who It's For

Car audio installs that need compact multi-channel Class-D power for aftermarket speakers without a bulky amplifier footprint.

Setup & Connectivity

On the desk or in a living-room rack, the CA30 is easy to integrate: expect RCA inputs for classic HiFi and desktop sources, subwoofer or pre-out options for 2.1 and multi-amp systems. Review the photos and feature list on this page, then buy through Amazon when you are ready — the same Fosi Audio hardware sold on the official store.

Why Choose the CA30

Choose the Fosi Audio CA30 when you want 4-channel class-d car amplifier, compact chassis for passive speakers and multi-amp HiFi builds. It sits in the same product family as Fosi’s popular TPA3255 amplifiers, balanced DAC preamps, and gaming DAC/AMPs — compact components that punch above their price on Amazon and the official Fosi Audio catalog.

Why Fosi Audio

Fosi Audio builds compact HiFi amplifiers, DACs, and desktop audio gear that punch above their price. From TPA3255 stereo and mono power amps to 2.1 and Bluetooth models, Fosi Audio focuses on clean Class-D power, useful connectivity, and value. Shop the same products featured on Amazon with specs and photos collected here for easy comparison.