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Lists components included in the MBQX-STG3-1 system package.
Details the 1-year warranty coverage and requirements for claims.
Guides users to MBQuart.com for FAQs, tips, and contact.
Provides an estimated 2-hour installation time for existing Stage 2/3/5 systems.
Lists necessary tools and materials for the installation process.
Outlines essential safety measures before starting installation.
Advises on preparing components and vehicle for disassembly.
Step-by-step guide to removing seats and disconnecting the battery.
Instructions for removing the driver and passenger console side panels.
Details removing center dash covers, clips, and the source unit.
Guide for removing the passenger and driver side top dash panels.
Instructions for installing the primary subwoofer under the driver's seat.
Guide for installing the second subwoofer for Stage 3 or 5 systems.
Details installing the 400.1 amplifier in a Stage 2 system.
Details installing the 400.1 amplifier with the accessory plate for Stage 3/5.
Temporary installation of the driver's side speaker panel.
Advises double-checking all installation steps completed so far.
Initial settings for the NA2-400.2 amplifier (X-Over, Level, HP).
Initial settings for the NA2-400.1 amplifier (Boost, Level, LPF, Subsonic).
Steps for reconnecting the battery and connecting the source unit.
Instructions for playing music and setting SUB OUT frequency and level.
Confirms the new subwoofer amplifier is connected and functioning.
Guidance on adjusting amplifier gain, X-over, and frequency filters.
Critical step to match source unit output to amplifier gain without distortion.
Detailed instructions for reassembling the vehicle after installation.
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