Audio Module (AUD): Design: Loudspeakers

WARNING: This page is about a different car, the 2010 Volvo V70, 2009 Volvo V70, and 2008 Volvo V70. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Loudspeakers

Courtesy of VOLVO CARS CORPORATION

High Performance and High Performance HP

8 loudspeakers are used for High Performance and High Performance HP. A 2-way loudspeaker system with bass and mid range with separate treble loudspeakers. The speakers are installed in the front/rear doors.

The impedance is 2 Ω for the base/mid range loudspeakers and 5 Ω for the treble speakers.

Premium Sound

12 loudspeakers are used for Premium Sound. The loudspeaker system consists of separate base, mid range and treble loudspeakers. The rear speakers are a 2-way system with base and mid range speakers and separate treble loudspeakers. To increase the sound there is a 2-way central loudspeaker in the dashboard.

The impedance is 4 Ω for the base loudspeakers, 8 Ω for the mid range and 6 Ω for the trebles. The central loudspeaker impedance is 4 Ω.