Upgrade Audio

Car HiFi Plug and Play Audio Upgrades from Upgrade Audio

Sound retrofitting without modification of the vehicle perfectly tailored and cost-effective to boot.

As house brand of LPG (Speaker production company) is one of the few ETON finished their own loudspeaker in our own factory itself. The great wealth of experience in the OEM speaker development directly to the automotive industry allows ETON perfect Plug & Play to develop systems.

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