RCF SUB-8006AS Dual 18″ Active High Power Subwoofer – Sonic Circus
Aperion Bravus II 12D 650W Class D Powered Subwoofer – Aperion Audio
Caratec Subwoofer 230V Version
7x9" Amplified UnderSeat Subwoofer with a 4x6 Radiator 230 Watts Rms
JBL PRX518S/230 18" 230V Self Powered Subwoofer System
SUB-80X (Open-Box) - Earthquake Sound Shop
Supernova MKIV-10 - Earthquake Sound Shop
BAS 100 active subwoofer which requires 220v power | eBay
BAS 100 active subwoofer which requires 220v power | eBay
Sonus Faber Gravis I 8" Powered Subwoofer | Audio Advice
110/220v Hifi Mono 350w Heavy Subwoofer Digital Active Power Amplifier Board Pure Bass Professional Home Audio System - Home Theater Amplifiers - AliExpress
Factory Direct Supply 12/24/220V Active Slim Car Audio Subwoofer Portable 6 Inch Square Subwoofer - China 6 Inch Car Subwoofer, Ultrathin 6 Inch Subwoofer | Made-in-China.com
Sonance Cinema Series SUB8-100 230V cabinet subwoofer (each)