facebook no script image
OnlineCarStereo.com is currently under maintenance. Please call 310-526-8635 if youre having problems placing your order.
col-xs
col-sm
col-md
col-lg
col-xl
best sellers best sellers

Best Sellers

affirm financing small logo
ON SALE
ON-SALE
NEW ARRIVALS
NEW ARRIVALS
CLEARANCE
CLEARANCE
HOT DEALS
HOT DEALS
BEST SELLERS
BEST SELLERS

Best Sellers

SORT: Latest Top Sellers
Top Sellers Latest Top Sellers Lowest Price Highest Price Brand New Arrivals
Applied filters: Category: Mono Subwoofer Amplifiers
Sorry. No matching products found.
RS2200 BASS 1 Ohm
RS Series 2200W Max Power, Class-D Mono Subwoofer Car Amplifier
0 reviews
  • RS Series
  • 2200W Max
  • Class-D Mono
  • Subwoofer Amplifier
  • Car Audio
+ View More
FREE SHIPPING in US 48
Item# 98510
List Price: $269.91
$229.91
-15%
SAVE $40
Available to Order
QS3000 1 Ohm
QS Series 6000W Max Power, Class-D Mono Subwoofer Car Amplifier
0 reviews
  • QS Series
  • 6000W Max Power
  • Class-D
  • Mono
  • Subwoofer
  • Car Amplifier
+ View More
FREE SHIPPING in US 48
Item# 97461
List Price: $239.89
$199.91
-17%
SAVE $40
Available to Order
MDX1800.1 2 OHM
MDX Series 3600W Max Power, Class-D Full Range Mono Subwoofer Car Amplifier-Made in Brazil
0 reviews
  • MDX Series
  • 3600W Max Power
  • Class-D
  • Full Range
  • Mono
  • Subwoofer
  • Car Amplifier
  • Made in Brazil
+ View More
FREE SHIPPING in US 48
Item# 97487
List Price: $191.89
$159.91
-17%
SAVE $32
Available to Order
51LX16501
LX Series 1650W RMS x 1 at 1 Ohm, Class-D Mono Subwoofer Car Amplifier with LX Remote Control Included
0 reviews
  • LX Series
  • 1650W RMS x 1 at 1 Ohm
  • Class-D Mono
  • Subwoofer Car Amplifier
  • Includes LX Remote Control
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 94542
List Price: $799.99
$699.99
-13%
SAVE $100
Available to Order
XP 3000.1 1 Ohm
XP Series 3000W RMS at 1 Ohm, Class-D Mono Subwoofer Car Amplifier
0 reviews
  • XP Series
  • Mono Subwoofer Car Amplifier
  • 3000W RMS at 1 Ohm
  • Class-D
  • Includes SD RLC 6M
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 96502
List Price: $899.99
$799.99
-11%
SAVE $100
Available to Order
ZD-1950.1D
Zeus Delta Series 1950W Max Power, Class-D Mono Subwoofer Car Amplifier with Bass Remote Included
0 reviews
  • Zeus Delta Series
  • 1950W Max Power
  • Class-D Mono Subwoofer Amplifier
  • Bass Remote Included
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 89581
List Price: $999.99
$175.99
-82%
SAVE $824
Available to Order
ZD-1350.1D
Zeus Delta Series 1350W Max Power, Class-D Mono Subwoofer Car Amplifier with Bass Remote Included
1 reviews
  • Zeus Delta Series
  • 1350W Max Power
  • Class-D Mono
  • Subwoofer Car Amplifier
  • Bass Remote Included
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 89031
List Price: $299.99
$159.99
-47%
SAVE $140
Available to Order
HD750/1
HD Series 750W Max Power, Class-D Mono Subwoofer Car Amplifier
6 reviews
  • HD Series
  • 750W Max Power
  • Class-D
  • Mono Subwoofer
  • Car Amplifier
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 20859
List Price: $1,099.99
$1,049.99
-5%
SAVE $50
Available to Order
T1500-1BDCP
Power Series 1500W RMS x 1 at 2-Ohms, Class B/D Mono Subwoofer Car Amplifier
9 reviews
  • Power Series
  • 1500W RMS
  • Mono Amplifier
  • Class BD
  • Subwoofer Power
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 25823
List Price: $834.99
$769.99
-8%
SAVE $65
Available to Order
KAC-M3001
KAC Series 300W RMS x 1 at 2-Ohms, Class-D Mono Subwoofer Amplifier
3 reviews
  • KAC Series
  • 300W RMS
  • Mono Amplifier
  • 2-Ohm Stable
  • Class-D Design
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 43664
List Price: $250.00
$219.00
-12%
SAVE $31
Available to Order
R2-500X1
Prime Series 500W RMS x 1 at 2 Ohms, Class-D Mono Subwoofer Car Amplifier with Remote Level Control Included
1 reviews
  • Prime Series
  • 500W RMS x 1 at 2 Ohms
  • Class-D Mono Subwoofer Car Amplifier
  • Remote Level Control Included
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 56358
List Price: $429.99
$309.99
-28%
SAVE $120
Available to Order
A1200.1D
Alpha Series 1200W Max Power, Class-D Mono Subwoofer Car Amplifier with Bass Remote Included
0 reviews
  • Alpha Series 1200W Max Power
  • Class-D Mono Subwoofer Amplifier
  • Includes Bass Remote
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 78706
List Price: $239.99
$257.50
Available to Order
affirm financing small logo
Category Description

Pick Up where you left off

Recommended For You

New Arrivals