OSD Black Trevoce 15EQ DSP 1500W Triple 15' Woofers with Native EQ & App Control DSP Room Correction : OSDAudio.com
300W Subwoofer amplifier board low pass filter subwoofer pure home theater active subwoofer amplifier - AliExpress
Kicker 47KEY5001 Digital Signal Processor Smart Mono Subwoofer Amplifier Bass Revealer and Processor Vehicle Audio System (Black) | electronicsexpo.com
Klipsch RSA-500 Mono subwoofer amplifier for Klipsch passive subwoofers at Crutchfield
CSA-60 Stereo Home Audio / Commercial Amplifier - 2 x 60W Stereo / 180 – Soundavo
Amazon.com: Digital 2.1 Channel Subwoofer Amplifier Board 6W+6W+25W Pure Bass, Mini DC12V-15V TDA1517P HiFi Stereo Audio Power Amplifier Dual Channel Amp Module for Store Home Theater Speakers, Car Audio Speaker : Electronics
SK-131 Audio Amplifier Board Subwoofer – Sammar Electronics
Subwoofer Amplifiers - AudioControl Pro
Dayton Audio DTA-100LF Desktop Subwoofer Amplifier with EQ
TSW12 12" Home Theater Powered Subwoofer | MTX Audio - Serious About Sound®
Pyle 90-Watt Black Home Theater Speaker System in the Home Theater Speaker Systems department at Lowes.com
HTD Level THREE Powered Subwoofer
Amazon.com: Fosi Audio M04 Subwoofer Amplifier for Home Theater Mono Channel Digital Class D Integrated Power Amp for Passive Speakers Subwoofer Rated 100W MAX : Electronics
SMP100 100W Mono Subwoofer Amplifier | OSD Audio
IWS8 8" In-Wall Home Theater Subwoofer + SMP100 Mono Amplifier Bundle | Outdoor Speaker Depot
400W Home Audio Subwoofer Power Amplifier Amp Class D with DSP Preset Memory | eBay
HT-14KR 2 Channel Home Theater Passive Subwoofer Amplifier - Buy passive subwoofer amplifier, home theater subwoofer amplifier, home theater passive subwoofer amplifier Product on Sanway Professional Audio Equipment Co., Ltd.
HTD Level TWO Powered Subwoofer
Acoustic Audio WS1005 Passive Subwoofer Amp 200 Watt Amplifier for Home Theater - Walmart.com
Amazon.com: Acoustic Audio WS1005 Passive Subwoofer Amp 200 Watt Amplifier for Home Theater : Electronics
Source Professional Active Hight Power Home Theater Sound System Powered Subwoofer Amplifier on m.alibaba.com
DIY Subwoofer Amp for Home Theater - Dayton SPA1000 1000W - YouTube
TZT 5.1 Channel Home Theater Subwoofer Amplifier Bluetooth 5.0 350W PM-01 Black w/ 24V Power Adapter - AliExpress
Fosi Audio M03 200 Watt TPA3255 Subwoofer Amplifier Mini Mono Channel Audio Power Amp for Home Theater Full-Frequency and SUB Bass Switchable with 32V/5A Power Supply - Walmart.com
