Porsche With Basic Sound from 2017 - Premium Speaker DSP Amplified Package | HELIX Ci7 & Ci3 ESB LPF - Frequencies (Sub): Yes

LPF - Frequencies (Sub): Yes

Second Camera Input: Yes (720P AHD Compatible)

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Each model uses a single-sided circuit layout with all connections on one side of the amplifier

Porsche With Basic Sound from 2017 - Premium Speaker DSP Amplified Package | HELIX Ci7 & Ci3 ESB LPF - Frequencies (Sub): YesPorsche With Basic Sound from 2017 Premium Speaker DSP Amplified Package HELIX Ci7 & Ci3 Product parameters Built in DSP: Yes Type: Front Components 3 Way Rear Coaxials 2 Way Unit Type: No Subwoofer Car Specific: Porsche With Basic Sound from 2017 Car Specific DSP Amplified Speaker Upgrade Package This tested bundle of selected items was created specifically to upgrade the car's stereo using the HELIX CI7 COMPOSE Front Stage System, with HELIX CI3