facebook no script image
OnlineCarStereo.com is currently under maintenance. Please call 310-526-8635 if youre having problems placing your order.
Memorial Day Sale
Memorial Day Subwoofer Deals
Exclusive Packages!
View All Sale Items
View All Sale Items
Sort
Lowest Price Highest Price
By Brand

Early 4th Of July Weekend Sale! - On Sale Items

7 products
SORT: Lowest Price
Lowest Price Highest Price
By Brand
Applied filters: Category: 4 Channel Amplifiers
ON SALE
KAC-M1814
M-Series 4-Channel 45W RMS x 4 at 2-Ohms, Class-D Compact Digital Car Amplifier
4 reviews
  • M-Series Amplifier
  • 4-Channel Power
  • 45W RMS
  • 2-Ohm Stable
  • Class-D Design
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 52955
List Price: $230.00
$179.00
-22%
SAVE $51
Available to Order
Sold Out
ON SALE
47KEY2004
KEY Series 4-channel 50W RMS x 4 at 4 Ohms, Class-D Car Amplifier with with Built-In Automatic Tuning DSP
4 reviews
  • KEY Series
  • 4-Channel Class-D Car Amplifier
  • 50W RMS x 4 at 4 Ohms
  • Built-In DSP
  • Automatic Sound Tuning
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 56072
List Price: $309.99
$239.96
-23%
SAVE $70
Available to Order
Sold Out
ON SALE
PBR400X4D
Punch Series 4-Channel 100W RMS x 4 at 2-Ohms, Class-D Compact Car Amplifier
2 reviews
  • Punch Series
  • 100W x 4 @ 2 Ohms
  • 400W Max Power
  • Class D
  • 4-channel Compact Car Amplifier
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 51114
List Price: $394.99
$279.99
-29%
SAVE $115
Available to Order
Sold Out
ON SALE
RD400/4
RD Series 4-Channel 100W RMS x 4 at 2 Ohms, Class-D Full-Range Car Amplifier
5 reviews
  • RD Series
  • 4-Channel
  • 100W RMS x 4 at 2 Ohms
  • Class-D
  • Full-Range Car Amplifier
+ View More
FREE SHIPPING in US 48
Ships within same business day.
Free 2 Years Warranty
Item# 45871
List Price: $439.99
$304.99
-31%
SAVE $135
In Stock
Sold Out
ON SALE
P400X4
Punch Series 4-Channel 100W RMS x 4 at 2-Ohms, Class AB Car Amplifier
2 reviews
  • Punch Series
  • 4-Channel Amplifier
  • 100W RMS
  • Class AB
  • Car Audio
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 35656
List Price: $519.99
$329.99
-37%
SAVE $190
Available to Order
Sold Out
ON SALE
P600X4
Punch Series 4-Channel 150W RMS x 4 at 2-Ohms, Class-AB Car Amplifier
5 reviews
  • Punch Series
  • 4-Channel Amplifier
  • 150W RMS
  • Class AB
  • Power Output
+ View More
FREE SHIPPING in US 48
Ships within same business day.
Free 2 Years Warranty
Item# 35099
List Price: $704.99
$459.99
-35%
SAVE $245
In Stock
Sold Out
ON SALE
GM-DX874
GM Digital Series 150W RMS x 4 at 2-Ohms, Class-D Full Range Car Amplifier
4 reviews
  • Class D
  • 150W RMS
  • 2 Ohms
  • Full Range
  • Car Amplifier
+ View More
FREE SHIPPING in US 48
Free 2 Years Warranty
Item# 52841
List Price: $400.00
$219.99
-45%
SAVE $180
Sold Out
Sold Out