Meridian Signature Sound System 1700W

You should already have base Meridian
sound system from the factory 380W

Category: Uncategorized

Description

Meridian Signature Sound System 1700W Activation | OEM 28-Speaker 3D Audio

Short Description

Product Technical Overview

Factory standard and mid-tier JLR audio systems operate with heavily restricted tuning parameters. Even with physical 28-speaker hardware and high-power amplifier units fitted, OEM software locks disable full channel staging, 3D spatial processing and maximum wattage output. Stock limited profiles deliver conventional stereo sound, lacking depth, surround immersion and precise frequency balance engineered for the flagship Meridian Signature system.

The genuine Meridian 1700W Signature setup is JLR’s premium flagship audio solution, featuring exclusive Trifield 3D technology and calibrated multi-channel sound staging. Our pure software coding safely enables latent factory audio parameters via official CCF edits. This configuration-only upgrade activates full amplifier output, 28-speaker channel sync and 3D surround processing. It preserves all OEM acoustic calibration, speaker phasing values and SOTA update compatibility without generating DTC faults or system conflicts.

Core 1700W Signature Technical Features

Once fully activated, the flagship Meridian system delivers industry-leading in-car audio performance. It unlocks full 1700-watt high-fidelity amplifier output power across all 28 factory speakers, including dedicated headrest speakers and a dual-channel subwoofer. Exclusive Meridian Trifield 3D processing creates a uniform three-dimensional soundstage across every cabin seating position. The system optimises low-frequency bass response, mid-range vocal clarity and high-frequency detail reproduction for a true live-performance audio experience.