Alpine Type R audio system
Alpine Type R audio system. Speakers and amplifiers are new in box. - Alpine Type R SPR-17S Component Speakers (NEW) - Alpine Type R SPR-17C Coaxial Speakers (NEW) - Alpine MRP-F550 4 Channel Amplifier (NEW) - Alpine MRP-M850 Mono Block Amplifier (NEW) - Alpine Type R - 4 ohm Subwoofer (Used) with original and custom ported sub box.