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Section 6: Audio Systems

Marine-grade audio system with multi-zone control and RGB LED lighting integration.

System Components

Component Model Power Control
Head Unit Fusion MS-RA670 15A BODY PDU F2
Amplifier Fusion Apollo MS-AP61800 40A CONSTANT bus CB
Front Speakers JL Audio M6-650X-S-GmTi-i — Amp Ch 3+4
Rear Speakers JL Audio M6-650VEX-Mb-S-GmTi-i — Amp Ch 5+6
Subwoofer JL Audio M7-12IB-S-GmTi-i-4 — Amp Ch 1+2 bridged
LED Controller JL Audio MLC-RW 5A SwitchPros OUT-5

Total System Power: ~60A peak (40A amp + 15A head unit + 5A LED)

Signal Flow

MS-RA670 Head Unit
    │
    ├─► Zone 1 RCA ──► Amp Ch 3+4 ──► Front Dash Speakers
    ├─► Zone 2 RCA ──► Amp Ch 5+6 ──► Rear Roll Bar Speakers
    ├─► Sub RCA ────► Amp Ch 1+2 (bridged) ──► Subwoofer
    └─► Remote Turn-On ──► Amplifier

MLC-RW LED Controller
    │
    └─► RGB outputs ──► All speaker LEDs + Footwell lights

Outstanding Items

None - see individual component pages for specific items.