Amazon.com: PyleUsa 10-Inch Low-Profile Amplified Subwoofer System - 900 Watt Compact Enclosed Active Underseat Car Audio Subwoofer with Built in Amp, Powered Car Subwoofer w/Low & High Level Inputs - PPLBX10A :
Polk Audio Monitor XT12 12" 100W Class A/B Amplifier Subwoofer Midnight Black Monitor XT12 - Best Buy
DS18 ZR112LD-PKG Bass Package 12" Subwoofer In a Ported Box With Ampli
Dayton Audio 6-1/2" Down Firing Active Mini Subwoofer Kit with 2.1 Channel Amplifier 60 Watts
1000W Class D Subwoofer Amplifier SMP-1000 | Outdoor Speaker Depot
BPKG212v2 | 1200W Peak Dual 12" Loaded Ported Subwoofer Package with A – Belva
ACP108LG-W3v3 - Car Audio - Subwoofer Systems - MicroSub+™ - JL Audio
PSB-1000DSP Subwoofer Amplifier with RS-232 / IR Remote Control, Dual – Soundavo
Power Acoustik Low Profile 8" Car Subwoofer Enclosure with 600W Class D Amplifier & LED Lighting - Walmart.com
BOSS Audio Systems BASS10K 10 Inch Powered Under Seat Car Subwoofer and Amp Wiring Kit Package - 1000 Watts Max, 8 Gauge Wiring Kit, Remote Subwoofer Control, Sold Individually
KASA500 Subwoofer Amplifier | KEF USA
Amazon.com: Pyle 8-Inch Low-Profile Amplified Subwoofer System - 600 Watt Compact Enclosed Active Underseat Car Audio Subwoofer with Built in Amp, Powered Car Subwoofer w/Low & High Level Inputs PLBX8A,Black : Electronics
TXD10001 EZ-AMP plug and play 1000 watts mono subwoofer amplifier - Taco Tunes - Toyota Audio Solutions
M03 Subwoofer Amplifier 200W Mono Single Power Subwoofer Amp – Fosi Audio
Dayton Audio DTA-100LF Desktop Subwoofer Amplifier with EQ
Amazon.com: Fosi Audio TP-02 TDA7498E Subwoofer Amplifier Mini Sub Bass Digital Class D Integrated Subwoofer Amp 220Watt : Electronics
Amazon.com: MTX TN8MS Terminator 8 Inch Micro Compact Amplified Subwoofer Enclosure for Small Vehicles with Class A/B Amplifier, Variable Bass Boost, External Bass Control, and Smart Engage Auto Turn On Circuitry :
MTX 12 in. 1200-Watt Dual Loaded Car Subwoofer Audio Sub plus Box plus Amplifier plus Amp Kit TNP212D2 + AKS8 - The Home Depot