Stinger SI4212 Marine Amplifiers Rubber pads in the corners:

Rubber pads in the corners: Damping of vibrations

Integrated 6-volt output wire can be used for powering an aftermarket backup camera (6V models only) when adding camera feature to OE radio

Line out converter for factory radios with 2 to 50-watts per channel

Each model in the lineup will accept both high-level or low-level inputs

Stinger SI4212 Marine Amplifiers Rubber pads in the corners:Features: 2 Channel 4000 Series RCA Interconnect Cable Oversized OFC conductors provide excellent sound quality Continuous Connection Construction (C3 Tech) provides unmatched signal transfer Split Tip connector allows better signal transfer Color coded channel identification Nickel plated connectors for excellent signal transfer Stinger audiophile grade design improves sound quality, noise rejection, and offers easy installation Compact connector