
Midrange  | Midrange  | ZRS C9 | 
Tweeter
4-Channel 
Configuration  | Crossover  | 
Channels 1 and 2 to Front Left + Front Right
Component Speakers.
Channels 3 and 4 to Rear Left + Rear Right Component Speakers, 6” x 9” Speakers or 6.5” Speakers. Minimum Impedance 2 ohms per channel.
Tweeter
Crossover
6x9 or 6.5” Speakers
Channels 3 and 4 Rear
Multi-Speaker 
Configuration
Tweeter  | Tweeter  | Tweeter  | Tweeter  | 
  | 
  | 
  | |
  | 
  | Stereo  | 
  | 
Crossover  | Load  | 
  | |
Crossover  | |||
  | ||||
Midrange  | Midrange  | 
  | Midrange  | Midrange  | 
  | ||||
  | Midrange  | Midrange  | Midrange  | Midrange  | 
Eight 
Midrange  | Midrange  | Midrange  | Midrange  |