Active subwoofer

Ruark Audio RS1 Subwoofer

Denon Home Subwoofer

RCF HDL 38-AS 3200W Active Flyable Subwoofer Module (Black)

QSC LS118 4000W Next-Generation Intelligent Active 18" Subwoofer (Black)

LD Systems Sub 88A 2 x 8" Active Subwoofer

Neumann KH 805 II 10" Active Studio Subwoofer

Neumann KH 810 II 10" Active Studio Subwoofer

Neumann KH 810 II AES67 10" Active Studio Subwoofer

Neumann KH 870 II Dual 10" Active Studio Subwoofer

Neumann KH 870 II AES67 Dual 10" Active Studio Subwoofer

Electro-Voice EVIVA 18SP 18" 1000W Active Subwoofer

RCF SUB 8003-AS II Active Subwoofer

Electro-Voice ELX200-12SP 12" Active PA Subwoofer

Electro-Voice ELX200-18SP 18" Active PA Subwoofer

RCF TTL6-AS Active Subwoofer Line Array Bass Module for TTL6-A 3-Way System

RCF SUB 9004-AS 18" 2800W Active Subwoofer

RCF HDL 36-AS Active Line Array Subwoofer

Wharfedale 8in Active Reflex Subwoofer System

REL 212/SX Twin 12 active subwoofer