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The i-soamp 4D it's a sound amplifier that uses the existing factory speakers in your car.
The i-soamp 2 it's a sound amplifier that uses the existing factory speakers in your car.
The i-soamp mini it's a sound amplifier that uses the existing factory speakers in your car.
The i-sotec USC high-low adapter makes factory radios without pre-amplifier outputs compatible to install aftermarket amplifiers. Installing this device allows you to install professional speakers and amplifiers to upgrade your vehicle’s sound...
AUDI
VOLKSWAGEN
SEAT
SKODA
BMW
MERCEDES
PORSCHE
