Active subwoofer

Alto Professional TS18S ACTIVE SUBWOOFER

Ruark Audio RS1 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

Cerwin-Vega CERWIN VEGA VR10 10 ACTIVE UNDERSEAT SUBWOOFER WITH PASSIVE RADIATOR 200W RMS

DB DRIVE DX-AS8 DB DRIVE 8 UNDERSEAT ACTIVE SUBWOOFER 150W RMS

Nakamichi NBF8.1A 8 Active Under Seat Subwoofer 150W with Built-in Amplifier

Nakamichi NBF618S-II 6X9 ACTIVE ALUMINUM SUBWOOFER

Nakamichi NBW1150A NAKAMICHI 11 SPARE TYRE WHEEL ACTIVE SUBWOOFER

Nakamichi NBX251 10 Active Subwoofer Box 1000W

Nakamichi NBX255A 10 Active Subwoofer BPX 2000W

Nakamichi: 6X9" Underseat Active Subwoofer - Aluminum

Nakamichi: 10" Active Subwoofer Box - 2000W

Adam Audio T10S Active Subwoofer for T Series

PreSonus Temblor T10 Active 10" Studio Subwoofer

PreSonus Temblor T8 Active 8" Studio Subwoofer

EVE Audio TS108 8" Active Subwoofer

EVE Audio TS112 12" Active Subwoofer

Nakamichi 10" Active Subwoofer Bpx 2000W

Nakamichi 6X9" Underseat Active Subwoofer Aluminum

Db Drive 8" Underseat Active Subwoofer 225W Rms

Nakamichi Nbw1100A 11" Spare Tyre Wheel Active Subwoofer

Nakamichi 11" Spare Tyre Wheel Active Subwoofer

Db Drive 8" Underseat Active Subwoofer 150W Rms

Nakamichi 6X9" Underseat Active Subwoofer Aluminum NBF618S-II

Nakamichi 10" Underseat Active Subwoofer Full Aluminum NBF25.0A

Cerwin Vega 12" Active Under Seat Subwoofer 600W VPAS12