NAV-TV NTV-KIT987 ZEN F (Ferrari 812, Portofino, SF90), OEM-level seamless integration into factory audio controls

The ZEN-F allows the seamless addition of aftermarket amplifiers into compatible vehicles, delivering audiophile-quality sound without compromising the vehicle factory fit, finish or features. 

Overview:

• NAV-TV ZEN F (NTV-KIT987) — Aftermarket Amplifier Integration Module for Ferrari 812 / Portofino / SF90.
• Technical specifications: OEM-specific audio integration interface providing high-quality line outputs and amplifier control for factory sound systems.
• Inputs/Outputs: high-level OEM speaker input harness, low-level preamp RCA outputs (left/right front/rear/sub), remote turn-on lead for aftermarket amplifiers, parking brake and mute trigger passthroughs.
• Signal characteristics: full-range audio pass-through with 20 Hz–20 kHz nominal frequency response; typical signal-to-noise ratio >90 dB; total harmonic distortion (THD) typically <0.1% under normal operating conditions.
• Control and compatibility: retains factory infotainment features, steering wheel audio controls, passive and active OEM amplifier configurations, and factory DSP settings where applicable; compatible with Ferrari 812 Superfast (model years 2017+), Ferrari Portofino (2017+), and Ferrari SF90 Stradale (2020+).
• Construction and dimensions: compact black enclosure and vehicle-specific wiring harness; module dimensions approx.
  90 x 55 x 25 mm (3.5 x 2.2 x 1.0 in); harness lengths vary by vehicle but include main pigtail leads (approx. 300–600 mm) for plug-and-play installation.
• Power and protection: operates from vehicle 12 V system, includes remote turn-on sensing and over-voltage/short-circuit protection on control lines; recommended installation by qualified installer to preserve factory warranties and CAN bus integrity.
  Color and finish: black plastic housing with OEM-matching connector colors on harness for direct coupling to factory plugs.
• Included items: ZEN F integration module, vehicle-specific wiring harness, mounting hardware and installation guide.