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.
VX600/1i
VXi Series 600W RMS x 1 at 2 Ohm, Class-D Mono Subwoofer Car Amplifier with NexD2 Switching Technology and Built-In Digital Signal Processing Output
1 reviews
  • VXi Series
  • 600W RMS x 1 at 2 Ohm
  • Class-D Mono Subwoofer Car Amplifier
  • NexD2 Switching Technology
  • Built-In Digital Signal Processing Output
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 51073
List Price: $1,099.99
$1,049.99
-5%
SAVE $50
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
R2-750X1
Prime Series 750W RMS x 1 at 1-Ohms, Class D Mono Subwoofer Car Amplifier with Remote Level Control included
3 reviews
  • Prime Series
  • 750W RMS
  • Mono Amplifier
  • Class D
  • Remote Level
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 90911
List Price: $534.99
$379.99
-29%
SAVE $155
Available to Order
LIMITED TIME!
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
Was: $699.99
$594.96
-15%
SAVE $105
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
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
CEA650.1D
Cobalt Elite Series 2600W Max Power, Class-D Mono Subwoofer Car Amplifier with Remote Gain Controller Included
0 reviews
  • Cobalt Elite Series Mono Subwoofer Car Amplifier
  • 2600W Max Power
  • Class-D Amplifier Design
  • Remote Gain Controller Included
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99223
List Price: $229.95
$129.95
-43%
SAVE $100
Available to Order
XTRPRO1K
XTR PRO Series 1000W Max Power, Class-D Mono Subwoofer Car Amplifier with Remote Bass Included
0 reviews
  • XTR PRO Series 1000W Max Power
  • Class-D Mono Subwoofer Amp
  • Remote Bass Control Included
  • High-Efficiency Bass
  • Compact Design
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 99262
List Price: $349.95
$249.95
-29%
SAVE $100
Available to Order
51LX12501
LX Series 1250W RMS at 1 Ohm, Class-D Mono Subwoofer Car Amplifier with LX Remote Control Included
0 reviews
  • LX Series 1250W RMS
  • 1 Ohm Stable
  • Class-D Mono Amplifier
  • Subwoofer Car Amplifier
  • Includes LX Remote Control
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 94543
List Price: $649.99
$599.99
-8%
SAVE $50
Available to Order
HCC-1500.1D
Colossus Classic Series 1500W Max Power, Class-D Mono Subwoofer Car Amplifier with Bass Remote Included
0 reviews
  • Colossus Classic Series
  • 1500W Max Power
  • Class-D Mono
  • Subwoofer Car Amplifier
  • Bass Remote Included
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 93007
List Price: $389.00
$289.00
-26%
SAVE $100
Available to Order
HCC-4200.1D
Colossus Classic Series 4200W Max Power, Class-D Mono Subwoofer Car Amplifier with Bass Remote Included
0 reviews
  • Colossus Classic Series
  • 4200W Max Power
  • Class-D Mono Subwoofer Amplifier
  • Bass Remote Included
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 93019
List Price: $340.86
$326.04
-4%
SAVE $15
Available to Order
affirm financing small logo
Category Description

Pick Up where you left off

Recommended For You

New Arrivals