Zk-TB21 Bluetooth Amplifier 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 Treble and Bass Control Stereo Digital Audio Amp Board for Car Audio Home Theater DIY Speakers
OPPWONG 2.1 Channel Subwoofer Amplifier Board, High Power 100W Bass 50W Stereo Output Board with BT 5.0, Treble & Bass Control, Ideal for Home Car System
Aramox Car Amplifier Aluminium Alloy 4 Channel Subwoofer Amplifier 12V 4x100W 3800W with Heat Dissipation Holes for Vehicle Modification Cars
TIKATARER Amplifier Car Audio, 1500W Mono Car 1 Channel Subwoofer Bass Amplifier with Aluminum Alloy Shell and Wire Control for Truck Boat UTV Motorcycle
PIONEER GXT-3730B-SET - Subwoofer and amplifier package - 30 cm subwoofer in sealed enclosure, 2-channel bridgeable amplifier and connecting cables
DR Double Rock DR-2000.1 RMS 2000 Watt Subwoofer Amplifier Class D Monoblock Car Audio Amp with Remote Bass Knob Level Control Amp Subwoofer Amplifier Stable 1 Channel Car Amp Mosfet Power Amplified
