LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2012 >> G37 IPL, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 93 (Audio, Visual And Navigation System) >> Base Audio >> System Description >> Audio System >> Component Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Description

WARNING: This page is about a different car, the 2011 Nissan 370Z. However, it is still accessible from the selected car via links, so may be relevant.
COMPONENT DESCRIPTION

Part name Description
Audio unit Controls audio system functions.
Front door speaker
  • Outputs sound signal from audio unit.
  • Outputs high, mid and low range sounds.
Tweeter
  • Outputs sound signal from audio unit.
  • Outputs high range sounds.
Antenna amp. (coupe models)
  • Radio signal received by glass antenna is amplified and transmitted to audio unit.
  • Power (antenna amp. ON signal) is supplied from audio unit.
Antenna base (roadster models)
  • An antenna base integrated with radio antenna amp. is adopted.
  • Radio signal received by rod antenna is amplified and transmitted to audio unit.
  • Power (antenna amp. ON signal) is supplied from audio unit.
Steering switch
  • Each audio operation can be operated.
  • Steering switch signal (operation signal) is output to audio unit.