aux amplifier input

Hertz SP 1.900 D-Class Mono Amplifier 1000 WRMS x 1 at 2Ω

Kicker Ultimate Marine Subwoofer Amplifier Add-On – KXMA1500.1 1500W Mono Class-D Amp, 4 Gauge Wiring Kit & RCA Cables – DIY Pontoon & Wake Boat Up...

Kicker LX850.1 & Amp Install Kit, 850w Mono Class-D Subwoofer Amplifier with Smart Bass (51LX8501)

Powerbass XL-400.1D Monoblock Class D Powersport Amplifier

Hertz 4-Channel Marine Amplifier Add-On – SP-4.500 Class D Amp with Wiring Kit & RCA – DIY Boat Audio Upgrade for Cabin Speakers & 2-Zone Audio Sys...

Hertz Venezia-V5 5-Channel Marine Amplifier & S8 Compact Digital Interface Processor Hi-Res DSP Bundle

Boss Elite BE400.1D 400W RMS Mono Class D Amplifier with Remote Subwoofer Level Control and LED Illuminated End Panels

Kicker Marine 6-Channel Amplifier Upgrade Kit – KMA600.6 6x100W Amp, 4 Gauge Wiring Kit & RCA Cables – DIY Pontoon & Wake Boat Add-On for Cabin & T...

Memphis Audio MJP800.4 4-Channel 800 Watt Amplifier - 200 Watts RMS x 4 at 2-Ohm

Powerbass XL-805DMX 1ch PowerSport Amplifier

Kicker KXMA800.8 Marine 8-Channel Amplifier Kit with 4 Gauge Wiring & RCA Cables – High Power DIY Boat Audio Add-On for Pontoon & Wake Boats, Tower...

Wavtech link300.4mini - 300 Watt 4-Channel Amplifier, Wavtech link1000.1mini - 1000 Watt Mono Amplifier, and Wavtech linkRC - Remote level control ...

Kicker Premium Marine Amplifier Add-On Kit – KXMA500.4 4-Channel Amp, 4 Gauge Wiring Kit & RCA Cables – DIY Pontoon Boat Audio Upgrade, Increase Vo...

Cerwin-Vega SRPM750.1DW - RPM Series "Stroker-Powered" Mono Subwoofer Amplifier / 750Wx1@1.0 Rms / 750W Max Rms

Alpine S2-A55V S-Series Class-D 5-Channel Amplifier & Alpine RUX-H01 Remote Bass Knob Bundle

Kicker Ultimate High Power Marine Amplifier Add-On – KXMA800.4 4x200W 4-Channel Amp, 4 Gauge Wiring Kit & RCA Cables – DIY Pontoon & Wake Boat Upgr...

Diamond Audio MICRO82U 2 Ch Full Range Class D Amplifier with MSTLINK T-Harness for '14-23 HD Factory Radios to Aftermarket Amplifiers

Hertz Venezia-Compact-V4C 4-Channel Compact Marine Amplifier & S8 Compact Digital Interface Processor Hi-Res DSP Bundle

KICKER CX1800.1 Mono Amplifier & KISLOC2 Line Output Converter Bundle

Kicker 50CVX124 CompVX 12" Sub, Dual 4-Ohm & 46CXA8001 Amplifier

Wavtech link300.4mini - 300 Watt 4-Channel Amplifier, and Wavtech link1000.1mini - 1000 Watt Mono Amplifier

ATG Audio Transcend Series 1000w Class-D Mono Subwoofer Amplifier - ATG-TS1000.1D

Wavtech link300.4mini - 300 Watt 4-Channel Amplifier, Wavtech link500.1mini - 500 Watt Mono Amplifier, and Wavtech linkRC - Remote level control (R...

PowerBass ACS-4120 - 120 Watt x 4 @ 2-Ohm Amplifier and Amplifier Wiring Kit