Mercedes 2001-2004 Base Interface
- Provides accessory power (12-volt 10-amp)
- Retains R.A.P. (Retained Accessory Power)
- Used in non-amplified systems or when replacing amplified system
- Provides NAV outputs (parking brake, reverse and speed sense)
- Pre-wired AXSWC harness (AXSWC sold separately)
- High-level speaker input
- Micro-B USB updatable
