Speaker system

Three speaker systems are offered irrespective of the type of radio. In contrast to the Active and Top HiFi system, in which an amplifier is interconnected, the speakers are connected directly to the radio in the stereo system.

Stereo system (standard equipment)

• 2 tweeters (high-range speakers) in the front door
  (directed towards the front passenger opposite)
  
• 2 medium-frequency woofer speakers in the front door
  with integrated diplexer for tweeters
  
• 2 medium-frequency woofer speakers in the rear door
  

Active HiFi system

Speakers as for stereo (same parts), additionally:

• 2 medium-frequency speakers in the front door
  
• 2 medium-frequency tweeters in the rear door
  
• Active HiFi amplifier with
  - vehicle-specific equalizing
  - active diplexers
  - 10 x 15 Watt output power
  

Due to different connector assignments than for stereo, the tweeter is not operated by means of the diplexer integrated in the front speaker but rather it is driven as all loudspeakers directly by the active amplifier.

Top HiFi system

Number of speakers and locations same as active HiFi, but in superior quality and additionally:

• Subwoofer with 4 speakers under rear window shelf
  
• Top HiFi amplifier with:
  - vehicle-specific equalizing
  - active diplexers
  - speed-dependent equalizing
  - volume-dependent equalizing
  - speed-dependent dynamic compression
  - space simulation (space size, echo)
  - speaker - operating time balance
  - tweeter output stages 4 x 15 Watt
  - medium-range output stages 2 x 15 Watt
  - woofer output stages 4 x 30 Watt
  - subwoofer output stages 4 x 30 Watt
  - space simulation as well as user-programmable equalizer operated via MID or on-board monitor operating unit