USA Relevance

Rythmik F12G Sealed Servo Sub w/GR Driver $449 OBO

New $870
Excellent 'Direct Servo' sealed sub intended primarily for music. 12' paper cone driver from GR Research. 370 watt PEQ plate amp. Black oak veneer, with a tiny chip in the veneer at the back edge on t...
Condition: 8/10
Posted: 1 day ago
Audio Asylum Trader

Revel Ultima SUB15 Reference Passive 15' Subwoofer/Rosewood Side Panels In Mint

New $3,500
Up for sale is my beautiful Reference Revel Ultima Sub15 with 15' driver Subwoofer. This sub is passive which does not come with an amplifier! You will need to use your own amplification, any good sol...
Condition: 8/10
Posted: 4 days ago
Audio Asylum Trader
#Revel #SubwoofersUSA

VELODYNE 8100x Powered Subwoofer..Very Good Condition....A Real Chest Pounder!

New $450
Velodyne Powered AV Subwoofer System Model #: 8100x Size: 15.5' H x 14.5' W x 14.5' D Frequency Response: 35 - 120 Hz ..+/- 3dB Amplifier: 100 watts, 250watts peak, Class A/B Woofer: 8' Front Firing.....
Condition: 8/10
Posted: 5 days ago
Audio Asylum Trader
#Velodyne #SubwoofersUSA

Stealth Acoustics 255R Subwoofer Amplifier

Condition: 6/10
Posted: 5 days ago

Bose Soundtouch 300 Soundbar & Acoustimass 300 Subwoofer (New)

New $1,520
This is the New Bose Surround Soundbar & Sub setup. Easily the best sounding soundbar setup available with Bluetooth, the sound touch app and a universal remote control that is programable. I have the...
Posted: 6 days ago
AVS Forum
#Bose #SubwoofersUSA

Vandersteen X-2B

New $260
I have one pair of the Vandersteen balanced 100 kohm crossovers for sale. These currently retail for $260. I bought them in February of this year, and after my speakers broke in I determined that I ne...
Condition: 9/10
Posted: 7 days ago
Audio Asylum Trader
#Vandersteen #SubwoofersUSA

6 ported SI 18 D4 subwoofers - Bismarck, ND

Hello, I am moving and planning on doing a different set up in the new house so I am listing 6 of my ported subs. 2 of them are designed after the Full Marty and use the flat pack that Chalug was offe...
Posted: 10 days ago
AVS Forum

FS Definitive Technology CS-8080HD Center Speaker with Built in 300 watt Subwoofer

Brand new never used. For Sale for $700 which includes shipping (to U.S. Continental) insurance, tracking and PayPal fees. I do not have the original box but it will be well packed. References: Audiog...
Posted: 10 days ago

FS: SVS PC-13 Ultra Subwoofer

Hey! Up for sale is the mighty SVS PC-13 Ultra! It's in good condition and was hidden nicely behind my sofa. Smoke-free home. I'm not sure what the used value is of this, but I was looking to get arou...
Posted: 20 days ago
AVS Forum
#SVS #SubwoofersUSA

Klipsch KA1000THX THX Ultra2 Certified Subwoofer Amplifier for THX Ultra2 System

Brand new+Manuf. Warranty+60-Day Returns+Tax in PA...
Posted: 21 days ago


I have one used YAMAHA YAS-103 SOUNDBAR w/ BLUETOOTH AND DUAL BUILT-IN SUB-WOOFERS for sale. While used, the soundbar is considered to be in excellent to very good condition and will include original ...
Posted: 24 days ago
AVS Forum
#Yamaha #SubwoofersUSA

Sunfire True mkII Subwoofer by Bob Carver

Condition: 6/10
Posted: 27 days ago

Subwoofer - Klipsch R-115-sw

$800 + Shipping (from DFW area). Brand new in box. Includes Klipsch WA-2 wireless adapter. I bought this and it does not meet WAF criteria. Brent Butterworth gave this sub a great review. I don't have...
Posted: 33 days ago
AVS Forum
#Klipsch #SubwoofersUSA

Precision Devices PD-2150 subwoofer drivers (pair)

These are PD-2150 - 21' professional drivers from England have great specs to build pair of subwoofers which can go very low.The efficiency is 98 db meaning they don't require a lot of power. The Fs =...
Condition: 7/10
Posted: 34 days ago
Audio Asylum Trader

Selling 5.1 Rocket audio system and subwoofer

New $3,863
All speakers are in excellent condition. The Rockets are Rosewood and subwoofer is black. I am selling because I don't have enough space in the house after we moved. Prefer sale to local or closeby pe...
Posted: 36 days ago
AVS Forum

Snell SUB 1800 Music & Cinema Reference THX Subwoofer in Black Oak veneer!!

New $2,499
For sale is the mighty Snell Sub 1800 THX 18' passive subwoofer in Black Oak veneer.Overall cosmetic condition is an 8/10 except for the bottom which has a few light scratches and a couple of veneer r...
Posted: 40 days ago
AVS Forum
#Snell #SubwoofersUSA

REL G1 reference MK1 less than 90 days old

New $5,000
I bought this new/unused less than 90 days ago from authorized REL dealer. I am going to move to either the No.25 subwoofer from REL or a pr. subs with smaller footprints than the G1. This sub will tr...
Condition: 9/10
Posted: 41 days ago
Audio Asylum Trader
#REL #SubwoofersUSA

Velodyne SMS-1 Subwoofer EQ w/ Mic Complete

Have an SMS-1 Subwoofer EQ w/ Mic and remote I no longer have a use for. The unit is in great condition and worked wonderfully to EQ my infinite baffle subwoofer setup. I have all original packaging. ...
Posted: 46 days ago

REL G2 Subwoofer

New $4,000
REL G2 Subwoofer Gibraltar G-2 is the quickest large-scale sub-bass system we have ever created. While it gives up a small fraction of the deepest bass and the sense of sheer scale to its larger sibli...
Posted: 47 days ago
Audio Vision SF
#REL #SubwoofersUSA

Paradigm PDR-10 Active With pair of Atom v.3 Bookshelf Speakers and Center Channel

Set of Paradigm home theater speakers including PDR-10 powered subwoofer, a pair of Atom v.3 bookshelf speakers and a CC-170 v.2 center channel. A great deal for the money and the set is in real good ...
Condition: 7/10
Posted: 51 days ago
Audio Asylum Trader
#Paradigm #SubwoofersUSA

HSU ULS-15 subwoofer

I have a black HSU ULS-15 Mk 1 in very good condition that was one of two I purchased in the fall of 2011 (there's a couple of light, shallow dings on the top part of the subwoofer's cabinet). Replaci...
Posted: 53 days ago

Yamaha YST SW100 Black Subwoofer + Center Channel Speaker

New $450
Nice subwoofer great for a stereo or home theater system. Rated 7 strictly for age as condition is nice and operates perfectly. Check out the favorable reviews online. Will include Sony SS-CN3 center ...
Condition: 7/10
Posted: 71 days ago
Audio Asylum Trader
#Yamaha #SubwoofersUSA

For Sale Onkyo receiver , Ascend Acoustics speakers & SVS subwoofer package

New $2,500
I am selling my very lightly used stereo speakers This package includes. 1 - Ascend Acoustics CMT - 340 SE Center Channel Speaker ($300 new) 1 pair - Ascend Acoustics CMT - 340 SE Mini Towers ($500 ne...
Posted: 72 days ago