Jensen JA4B - JA Series compact class-D 4-channel amp w/DSP remotecontrol power handling: 300 watts (900

power handling: 300 watts (900 watts peak)

Alpine's KTX-H12 linking kit allows you to connect two Alpine S-SB12V or R-SB12V 12" subwoofer enclosures to double your bass

Alpine W12S4 owner's manual

combining seamless (and wireless) smartphone connectivity

Mini Chassis can be mounted under dash or behind dash pane

Jensen JA4B - JA Series compact class-D 4-channel amp w/DSP remotecontrol power handling: 300 watts (900Features: DSP Amp app (Apple Android) to control illumination and system tuning via Bluetooth (Free App required), RGB Custom color illumination, Class D design, 2 Ohm stable stereo operation, Bridgeable operation for subwoofer applications, 10 Band EQ (5 per channel), Inputs: High (speaker wire) and Low (RCA) level, Adjustable high and low pass crossovers: 32 Hz 320 Hz, Adjustable high and low pass crossovers: 32 Hz 320 Hz, Continuous Power Output: