| AUDIO UNIT |
Controls audio system and satellite radio system functions. |
| BOSE AMP. |
- Receives power (amp. ON) and sound signals from audio unit, and outputs sound signals to each speaker.
- Woofer amp. ON signal is output to woofer.
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| STEERING SWITCH |
- Each audio operation can be operated.
- Steering switch signal (operation signal) is output to audio unit.
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| FRONT DOOR SPEAKER |
- Outputs sound signal from BOSE amp.
- Outputs high, mid and low range sounds.
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| TWEETER |
- Outputs sound signal from BOSE amp.
- Outputs high range sounds.
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| REAR SPEAKER |
- Outputs sound signal from BOSE amp.
- Outputs high, mid and low range sounds.
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| WOOFER |
- Woofer amp. ON signal is input from BOSE amp.
- Outputs sound signal from BOSE amp.
- Outputs low range sounds.
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| ANTENNA AMP. |
- Radio signal received by glass antenna is amplified and transmitted to audio unit.
- Power (antenna amp. ON signal) is supplied from audio unit.
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| SATELLITE RADIO ANTENNA |
Sound signal (satellite radio) is received and output to satellite radio tuner. |
| SATELLITE RADIO TUNER |
- Receives radio signals from satellite radio antenna.
- Sends sound signals to audio unit.
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