ISO to ISO amplifier integration interface (For cars with original amplifier) 4" Speaker Exceptionally wide frequency response

Exceptionally wide frequency response

FM Antenna Input JASO connector

the HELIX P ONE MK2 enables a completely interference-free and ground-isolated signal transmission in best possible quality right into the amplifier

each consisting of a black grille tray with satin silver accents and a black steel mesh grille with an electroformed JL Audio logo

D/A Converter 24bit

ISO to ISO amplifier integration interface (For cars with original amplifier) 4" Speaker Exceptionally wide frequency responseUse to install a new radio in a car that has an original fit amplifier that takes a pre amplified audio feed. This interface converts the high level audio output of a new head unit to a low level pre amplified signal which will work with an amplifier. 4 adjustable channels for optimum audio quality, it has a built in ground loop isolator and filters to get the best sound from the amplifier. This lead has 8 way ISO connectors at both ends so if it is