aux amplifier input

Infinity PRIMUS90041A 4 Channel, 90W x 4 Amplifier

Memphis Audio MM900.6V 6-Channel Marine Amplifier, 125x4 + 200x2 at 2 Ohm

Memphis Audio PRX1000.1V2 Monoblock Subwoofer Amplifier - 1000 Watts RMS x 1 at 1-Ohm

Memphis Audio MX400.4 Powersports 400 Watts 4-Channel Amplifier

Cerwin Vega CVP700.2 Cvp Performance 700W Max 2-Ch Small Chassis Amplifier 90Wx2@4Ω Rms / 160Wx2@2Ω Rms

PowerBass XL-2305MX - 300 Watt x 2 @ 2-Ohm IPX65 Powersports Amplifier

KICKER CXA360 360 Watt 4 Channel Car Amplifier Amp Bundled with Compatible Bass Knob CXARC

Memphis Audio 76PRX1000.1V2 Special Edition Monoblock Subwoofer Amplifier - 1000 Watts RMS x 1 at 1-Ohm

Kicker 48KXMA Remote Level Control For 48KXMA Series Amplifiers

Wavtech Link700.4plus 700 Watt 4-Channel Amplifier

Infinity Reference-10001A Reference Series Mono, 1000w x 1 Amplifier With Bass Knob

Diamond Audio HXM1100.6D Hxm Series 6-Channel Full Range Class D Amplifier; 150W X 4 @ 2Ω / 300W X 2 @ 4Ω Rms

Kicker Marine Amplifier Upgrade Kit – 4-Channel Amp, 8 Gauge Wiring Kit & RCA Cables – DIY Add-On for Pontoon Boat Audio Systems, No Speaker Replac...

Kicker Marine Subwoofer Amplifier Upgrade Kit – KMA800.1 800W Mono Amp, 4 Gauge Wiring Kit & RCA Cables – DIY Pontoon & Boat Audio Add-On for Stron...

Clarion XC2410 300 Watt 4-Channel Class-D Marine Amplifier

Cerwin-Vega SRPM700.4DW - RPM Series "Stroker-Powered" 4-Channel Amplifier / 100Wx4@4.0 Rms / 700W Max Rms

Memphis MJP1000.1 1000W Monoblock Amplifier with Memphis 4 ga Wire Kit

Cerwin-Vega CVP2400.4 CVP Performance 1400w Max 4-ch Small Chassis Amplifier 130WX4@4Ω RMS / 210WX4@2Ω RMS

Kicker 46CK4 K-Series Complete 4-AWG Amplifier Connection Kit 2-Channel RCA Interconnects w/ 46KISL K-Series Interconnect, Speaker Wire To RCA Adapter

Memphis Audio SRX300.4V 75x4 at 2 Ohm SR Amplifier

PowerBass XMA-4250IR - 250 Watt x 4 @ 2-Ohm Full Range Digital Amplifier

Memphis Audio MM500.4V 4-Channel Marine Amplifier, 125x4 at 2 Ohm

Powerbass XL-805DMX 1ch PowerSport Amplifier

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...