Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Amplifiers
  4. Discontinued All Car Amplifiers

Discontinued All Car Amplifiers

Filters
Reset Done
Product Type
Price Range
Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
Amplifier Key Features
Amplifiers can offer a diverse array of features. If you select more than one feature, then you will view amplifiers that have ALL features selected. These include speaker-level inputs that facilitate seamless integration with factory audio systems, Bluetooth connectivity suitable for ATV/UTV or Classic vehicle setups, built-in DSPs that provide enhanced control over your audio signal, and a host of other functionalities to explore.
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.
Total Peak Power Output
The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

The RMS power rating is more accurate, and we recommend using it for product comparison.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Brutus Series (109)
Zeus Series (101)
Phantom Series (54)
Mean Machine Series (51)
CX Series (45)
Reference Series (42)
PowerZone Series (41)
Prime Series (40)
X Series (39)
Anarchy Series (38)
ONYX Series (33)
Riot Series (31)
Black Ice Series (30)
Gothic Series (30)
N Series (29)
Evolution Series (27)
Torque Series (27)
V Series (27)
XDM Series (26)
HD Series (25)
Brutus X 14 Series (24)
Punch Series (24)
SALT Series (24)
Chaos EXXtreme Series (23)
BAMF Series (22)
Mt. Olympus Series (22)
RD Series (22)
SFB Series (22)
Tarantula Series (22)
GM Digital Series (21)
Kappa Series (21)
KX Series (21)
Power Series (21)
Armor Series (20)
GM Series (20)
JAD Series (20)
Z-Line Series (20)
Apocalypse Series (19)
HCP Series (19)
V Power Series (19)
XD-v2 Series (19)
Machete Series (18)
Picasso Series (18)
S Series (18)
Slash v3 Series (18)
Ground Pounder Series (17)
Picasso-Nano Series (17)
Edge Series (16)
JD Series (16)
MD Series (16)
Razor Series (16)
Reaper Series (16)
Club Series (15)
Consumer Line Series (15)
VXi Series (15)
ATA Series (14)
AXL Series (14)
BB Series (14)
Crypt Series (14)
Marine V Series (14)
Q Series (14)
GTO Series (13)
JX Series (13)
Power One Series (13)
XED Series (13)
N-Series (12)
Punch BR Series (12)
SAE Series (12)
Street Machine Series (12)
APMI Series (11)
Chaos EXXtreme II Series (11)
D Series (11)
Discus Series (11)
DX Series (11)
GS Series (11)
Nano Edge Series (11)
Overdrive Series (11)
Performance Series (11)
Sedona Series (11)
Bass Series (10)
BX Series (10)
iON Series (10)
SAEv4 Series (10)
Venezia Series (10)
XD Series (10)
XQ Series (10)
Chaos Epic Series (9)
HED Series (9)
PDX Series (9)
Power Class Series (9)
SixFive Series (9)
SK Series (9)
SQ Series (9)
Stroker Pro Series (9)
GFX Series (8)
MOFO Series (8)
MOJO Pro Series (8)
MSA Series (8)
Power Pack Series (8)
Power Reference (8)
Pulse Series (8)
Stadium Series (8)
Stealth Series (8)
VFL Series (8)
ZRS Series (8)
Alpha Series (7)
APK Series (7)
APSM Series (7)
COLOSSUS Series (7)
DS Series (7)
Elite Series (7)
eXcelon Series (7)
HED3 Series (7)
LP Series (7)
Mille Power Series (7)
Murdered Out Series (7)
PowerZone 2 Series (7)
PRX Series (7)
R-Series (7)
Salt Water Series (7)
Tarantula-NANO Series (7)
WCC Series (7)
X-Line Series (7)
ATX Series (6)
Big Bang Series (6)
CTX Series (6)
DPower Series (6)
DRVN Series (6)
Formula Series (6)
PDR Series (6)
Psyclone Series (6)
PXA Series (6)
SPL Show Series (6)
Street Edge Series (6)
United Series (6)
VEGA Series (6)
XThunder Series (6)
Apocalypse Atom Pro Series (5)
Arachnid Series (5)
Atom Series (5)
Buran Series (5)
CANDY-X Series (5)
Competition Series (5)
DSP Series (5)
EXL-P Series (5)
Hercules LTD Series (5)
JackHammer Series (5)
KAC Series (5)
KXM Series (5)
Nano BiT Series (5)
Reserve Series (5)
Saber Series (5)
Street Reference Pro (5)
T Series (5)
Thunder Series (5)
Trax Micro Series (5)
USX Series (5)
VC Series (5)
Vertigo Series (5)
ZTX Series (5)
AX2 Series (4)
BD Series (4)
BLADE BP Series (4)
Bomber Series (4)
Champion Series (4)
Compact Series (4)
Dealer Line Series (4)
EVO Series (4)
Low Profile Series (4)
M Series (4)
MINI BANG Series (4)
Mini Series (4)
MX Series (4)
Power X Series (4)
Prime R2 Series (4)
Primo Series (4)
Primus Series (4)
Stage Series (4)
Status Series (4)
SXX v2 Series (4)
Terminator Series (4)
The Epicenter Series (4)
VFL Hybrid Series (4)
XC-Series (4)
Xenith Series (4)
Compact Mean Machine Series (3)
Force Series (3)
GT5 Series (3)
HX Series (3)
Momentum CSA Series (3)
Opti Drive Series (3)
Phanatik Series (3)
Reference MYKRO Series (3)
Smart Series (3)
SPL (3)
Stealth Shot Series (3)
Tarantula Xtreme Power Series (3)
Tsunami Series (3)
Type-R Series (3)
V-Drive Series (3)
ZXI Series (3)
A3 Series (2)
ACM Series (2)
BBX Series (2)
BPX Series (2)
Chaos Series (2)
Charge Series (2)
CompR Series (2)
CompVR Series (2)
CompVX Series (2)
CVP Series (2)
EXL Series (2)
HMS Series (2)
JA Series (2)
LC Series (2)
MHD Series (2)
Mille Pro Series (2)
Mini Max Series (2)
MXA Series (2)
PH Series (2)
Punch P1 Series (2)
Punch P2 Series (2)
Rubicon Nano Series (2)
Smart Bass (2)
Sport Series (2)
Summo Series (2)
SXE Series (2)
TS Series (2)
TTX-BD Series (2)
X Power Series (2)
Apocalypse Sport Series (1)
BP Amplifier Series (1)
Brutus BG Series (1)
COLOSSUS Mini Series (1)
CompRT Series (1)
CompS Series (1)
CompVT Series (1)
CS Series (1)
Gen-X (1)
GTi Series (1)
HF Series (1)
Kappa Perfect Series (1)
Pioneer ME Series (1)
Nautic Series (1)
PXE Series (1)
R Series (1)
Riot Model Series (1)
RPM Series (1)
RX2 Series (1)
SCX v2 Series (1)
SEX v2 Series (1)
SIA Series (1)
Solo-Baric L7 Series (1)
SRX Series (1)
Stealth Bomber Series (1)
Street Reference (1)
TA Series (1)
TL Series (1)
Trax Series (1)
VFL Comp Series (1)
Vibe Series (1)
VS Series (1)
WET Series (1)
XFL Series (1)
XH Series (1)
XL Series (1)
XR Series (1)
XTR Series (1)
XX Series (1)
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
Remote bass/level controller
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Sonic Certified Amplifier
Sonic Certified amplifiers have been tested by the experts at Sonic Electronix to meet or exceed the wattage ratings provided by the manufacturer. If this is marked as Yes, then you can trust the wattage ratings. If marked as No, then we have tested the amplifier and it did not meet the advertised wattage ratings. If marked as Not Tested, then the Sonic Electronix experts have not yet been able to test the amp.
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Amp Bluetooth Connectivity
This feature will tell you if the amplifier has the capability to connect to a Bluetooth device.
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Condition

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.
EXCLUSIVE

MB Quart ZA2-1000.2 1000W Amplifier + FREE NVX Universal Bluetooth Receiver

Class-A/B 2-Channel 2-Ohm Stable Amplifier + VUBT2 Universal Waterproof Bluetooth Audio Receiver

ZA2-1000.2_VUBT2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart ZA2-1000.2 1000W Amplifier + FREE NVX Universal Bluetooth Receiver

Class-A/B 2-Channel 2-Ohm Stable Amplifier + VUBT2 Universal Waterproof Bluetooth Audio Receiver

• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1,000 Watts RMS x 1 @ 4 ohm, bridged
• Total RMS Power: 1,000 Watts
• Built-in High and Low Pass Filters
• Heavy Duty Aluminum Alloy Heatsink
• NVX VUBT2 Universal Waterproof Bluetooth Receiver for Cars/Motorcycles/ATVs/Boats

31

• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1,000 Watts RMS x 1 @ 4 ohm, bridged
• Total RMS Power: 1,000 Watts
• Built-in High and Low Pass Filters
• Heavy Duty Aluminum Alloy Heatsink
• NVX VUBT2 Universal Waterproof Bluetooth Receiver for Cars/Motorcycles/ATVs/Boats

Infinity Reference 1300a

342W Max, Reference Series Class D Monoblock Amplifier

1300a big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Infinity Reference 1300a

342W Max, Reference Series Class D Monoblock Amplifier

• RMS: 200W x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total RMS Power: 300W
• CEA-2006 Compliant
• Bass Boost: 0-6 dB
• Class D Circuitry
• Dimensions: 14-3/4"L x 9"W x 2-11/16H

13

• RMS: 200W x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total RMS Power: 300W
• CEA-2006 Compliant
• Bass Boost: 0-6 dB
• Class D Circuitry
• Dimensions: 14-3/4"L x 9"W x 2-11/16H

Pioneer GM-D9605 (Ships as GM-9705)

2000W Max 5 Channel GM Digital Champion Series Class D Amplifier

GM-D9605 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Pioneer GM-D9605 (Ships as GM-9705)

2000W Max 5 Channel GM Digital Champion Series Class D Amplifier

• RMS: 75 Watts x 4 + 350 Watts x 1 @ 4 ohm
•RMS: 100 Watts x 4 + 600 Watts x 1 @ 2 ohm
• 200 Watts RMS x 2 @ 4 ohm, Bridged
• Total Peak Power: 2000 Watts
• CEA-2006 Compliant
• CEA-2006 Compliant Amplifier
• Wired remote bass boost level control included
• Speaker-level (high-level) inputs

14

• RMS: 75 Watts x 4 + 350 Watts x 1 @ 4 ohm
•RMS: 100 Watts x 4 + 600 Watts x 1 @ 2 ohm
• 200 Watts RMS x 2 @ 4 ohm, Bridged
• Total Peak Power: 2000 Watts
• CEA-2006 Compliant
• CEA-2006 Compliant Amplifier
• Wired remote bass boost level control included
• Speaker-level (high-level) inputs

SoundStorm (SSL) PSY1600.4

1600W Class AB 4-Channel Psyclone Series Car Amplifier

PSY1600.4 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

SoundStorm (SSL) PSY1600.4

1600W Class AB 4-Channel Psyclone Series Car Amplifier

• 150W RMS x 4-Chan. @ 4 ohm
• Max 400W x 4-Chan. @ 2 ohm
• Max 800W x 2 Chan. @ 4 ohm
• 2-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Silver Anodized Heatsink

1

• 150W RMS x 4-Chan. @ 4 ohm
• Max 400W x 4-Chan. @ 2 ohm
• Max 800W x 2 Chan. @ 4 ohm
• 2-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Silver Anodized Heatsink

Power Acoustik BAMF-1600/4

1600W 4-Channel Class A/B BAMF Series Amplifier

BAMF-1600/4 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Power Acoustik BAMF-1600/4

1600W 4-Channel Class A/B BAMF Series Amplifier

• 150W x 4-Chan. @ 4Ohm
• 180W x 4-Chan. @ 2Ohm
• 1600W Max
• MOSFET power supply
• Full Selectable Crossover
• Tri-mode capable
• Heavy duty aluminum alloy heatsink

18

• 150W x 4-Chan. @ 4Ohm
• 180W x 4-Chan. @ 2Ohm
• 1600W Max
• MOSFET power supply
• Full Selectable Crossover
• Tri-mode capable
• Heavy duty aluminum alloy heatsink

Hifonics BRX1000.1D

1000W Brutus Series Monoblock Class D Car Amplifier

BRX1000.1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics BRX1000.1D

1000W Brutus Series Monoblock Class D Car Amplifier

• RMS: 400W x 1 @ 4 ohm, 700W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm
• Total Peak Power: 1000W
• CEA-2006 Compliant
• Ultra-Fi™ Pulse Width Modulated MOSFET Power Supply
• Heavy Duty Aluminum Alloy Heat-Sink
• Dimensions: 10.31"W x 14.35"L x 2.52"H

3

• RMS: 400W x 1 @ 4 ohm, 700W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm
• Total Peak Power: 1000W
• CEA-2006 Compliant
• Ultra-Fi™ Pulse Width Modulated MOSFET Power Supply
• Heavy Duty Aluminum Alloy Heat-Sink
• Dimensions: 10.31"W x 14.35"L x 2.52"H

Sony XM-4S

Slim Series 4-Channel Amplifier

XM-4S big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Sony XM-4S

Slim Series 4-Channel Amplifier

Slim Series 4-Channel Amplifier • RMS Power Output: 4 ohm: 50 watts x 4 / 2 ohm: 60 watts x 4 • Frequency Response: 5 Hz - 100 kHz • Harmonic Distortion:: 0.005% • Built in Protection Circuit • Speaker-level inputs with high-level sensing turn-on • Preamp inputs and outputs

9

Slim Series 4-Channel Amplifier • RMS Power Output: 4 ohm: 50 watts x 4 / 2 ohm: 60 watts x 4 • Frequency Response: 5 Hz - 100 kHz • Harmonic Distortion:: 0.005% • Built in Protection Circuit • Speaker-level inputs with high-level sensing turn-on • Preamp inputs and outputs

Cadence Q2000

600W 2-Channel Q Series Full Range Class A/B Car Amplifier

Q2000 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Cadence Q2000

600W 2-Channel Q Series Full Range Class A/B Car Amplifier

• RMS: 90W x 2 @ 4 ohm, 135W x 2 @ 2 ohm, 270W x 1 @ 4 ohm Bridged
• Total Peak Power: 600W
• High Speed MosFET Power Supply
• 16V Capable Power Supplies
• Full Range Class A/B
• BiPolar Professional Audio Grade Output Transistors
• 12.1" L x 7.9" W x 2.4 H

• RMS: 90W x 2 @ 4 ohm, 135W x 2 @ 2 ohm, 270W x 1 @ 4 ohm Bridged
• Total Peak Power: 600W
• High Speed MosFET Power Supply
• 16V Capable Power Supplies
• Full Range Class A/B
• BiPolar Professional Audio Grade Output Transistors
• 12.1" L x 7.9" W x 2.4 H

Soundstream RUB1.1600D

1600W RMS, Rubicon Series Class D Monoblock Amplifier

RUB1.1600D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Soundstream RUB1.1600D

1600W RMS, Rubicon Series Class D Monoblock Amplifier

Rubicon Series Monoblock Car Amplifier • 700 watts x 1 chan @ 4 Ohm • 1100 watts x 1 chan @ 2 Ohm • MOSFET Power Supply • LED Protection Indicator • SMT Built In Cooling Fan • Aluminum Alloy Heatsink

7

Rubicon Series Monoblock Car Amplifier • 700 watts x 1 chan @ 4 Ohm • 1100 watts x 1 chan @ 2 Ohm • MOSFET Power Supply • LED Protection Indicator • SMT Built In Cooling Fan • Aluminum Alloy Heatsink

Rockford Fosgate Prime R400-4D

400W 4-Channel Class D Prime Series Full Range Amplifier

R400-4D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Rockford Fosgate Prime R400-4D

400W 4-Channel Class D Prime Series Full Range Amplifier

• 75W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 200W x 2 Chan. @ 4 ohm Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant

42

• 75W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 200W x 2 Chan. @ 4 ohm Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant

Boss RGT600

600W Peak (450W RMS) Rage Series Class-A/B 2-Channel 2-Ohm Stable Amplifier

RGT600 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss RGT600

600W Peak (450W RMS) Rage Series Class-A/B 2-Channel 2-Ohm Stable Amplifier

• 113 Watts RMS x 2 @ 4 ohm
• 225 Watts RMS x 2 @ 2 ohm
• 450 Watts RMS x 1 @ 4 ohm Bridged
• Total Peak Power: 600 Watts
• Variable low-pass filter: 50 - 250 Hz
• Fixed high-pass filter: 200 Hz
• Variable Bass Boost: 0 to +18 dB bass boost
• Dimensions: 10"W x 9.5"L x 2"H

• 113 Watts RMS x 2 @ 4 ohm
• 225 Watts RMS x 2 @ 2 ohm
• 450 Watts RMS x 1 @ 4 ohm Bridged
• Total Peak Power: 600 Watts
• Variable low-pass filter: 50 - 250 Hz
• Fixed high-pass filter: 200 Hz
• Variable Bass Boost: 0 to +18 dB bass boost
• Dimensions: 10"W x 9.5"L x 2"H

Cerwin-Vega XED1200.1M

1200W XED Series Monoblock Class AB Amplifier

trophy sign

High Quality Mono Class AB Topology Design!

XED1200.1M big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Cerwin-Vega XED1200.1M

1200W XED Series Monoblock Class AB Amplifier

• RMS Power: 300W x 1 @ 4 ohm , 450W x 4 @ 2 ohm ,
• Total Peak Power: 1200W
• Variable Low-Pass Filter
• Pulse Width Modulated MOSFET Power Supply
• Heavy-Grade Aluminum Alloy Extruded Heatsink

Promo Savings Icon
trophy sign

High Quality Mono Class AB Topology Design!

4

• RMS Power: 300W x 1 @ 4 ohm , 450W x 4 @ 2 ohm ,
• Total Peak Power: 1200W
• Variable Low-Pass Filter
• Pulse Width Modulated MOSFET Power Supply
• Heavy-Grade Aluminum Alloy Extruded Heatsink

SKAR Audio T-2000.1D

2000W RMS Monoblock Class D T-Series Car Amplifier

T-2000.1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

SKAR Audio T-2000.1D

2000W RMS Monoblock Class D T-Series Car Amplifier

• RMS: 50W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total RMS Power: 2000W
• 1 Pair of Preamp Outputs
• Dimensions: 9-7/8"W x 18-15/16"L x 2-1/16"H

1

• RMS: 50W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total RMS Power: 2000W
• 1 Pair of Preamp Outputs
• Dimensions: 9-7/8"W x 18-15/16"L x 2-1/16"H

Precision Power PPI S760.4

760W Sedona Series 4-Channel Amplifier

S760.4 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Precision Power PPI S760.4

760W Sedona Series 4-Channel Amplifier

• 760W Max
• 190W x 4-Chan @ 2 Ohm
• 120W x 4-Chan @ 4 Ohm
• IDI Intelligent Distress Indicator
• Tri-Mode Capable
• Soft Start Turn-On
• Platinum-Plated Terminals

2

• 760W Max
• 190W x 4-Chan @ 2 Ohm
• 120W x 4-Chan @ 4 Ohm
• IDI Intelligent Distress Indicator
• Tri-Mode Capable
• Soft Start Turn-On
• Platinum-Plated Terminals

Rockford Fosgate Prime R600-4D

600W 4-Channel Class D Prime Series Full Range Amplifier

R600-4D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Rockford Fosgate Prime R600-4D

600W 4-Channel Class D Prime Series Full Range Amplifier

• 100W x 4-Chan. @ 4 ohm
• 150W x 4-Chan. @ 2 ohm
• 300W x 2 Chan. @ 4 ohm Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant

Promo Savings Icon


17

• 100W x 4-Chan. @ 4 ohm
• 150W x 4-Chan. @ 2 ohm
• 300W x 2 Chan. @ 4 ohm Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant

SPL FX2-420

420W Max, FX Series 2-Channel Amplifier

FX2-420 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

SPL FX2-420

420W Max, FX Series 2-Channel Amplifier

• 420W Max, FX Series 2-Channel • 4 ohm: 80 watts x 2 chan • 2 ohm: 95 watts x 2 chan • Bridged, @ 4 ohm: 190 watts x 1 chan • S/N Ratio: 98dB • THD: 0.02%

4

• 420W Max, FX Series 2-Channel • 4 ohm: 80 watts x 2 chan • 2 ohm: 95 watts x 2 chan • Bridged, @ 4 ohm: 190 watts x 1 chan • S/N Ratio: 98dB • THD: 0.02%

RE Audio XTX-800.4

800W 4-Channel Full Range Digital XTX Series Car Amplifier

XTX-800.4 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

RE Audio XTX-800.4

800W 4-Channel Full Range Digital XTX Series Car Amplifier

• 4 ohm: 60 watts x 4 chan, 2 ohm: 90 watts x 4 chan
• 800W Dynamic
• 2-Way System Protection
• Brushed Aluminum Alloy Convection Cooled Heatsink
• Variable High/Low-Pass Filter
• Selectable Bass Boost

10

• 4 ohm: 60 watts x 4 chan, 2 ohm: 90 watts x 4 chan
• 800W Dynamic
• 2-Way System Protection
• Brushed Aluminum Alloy Convection Cooled Heatsink
• Variable High/Low-Pass Filter
• Selectable Bass Boost

Autotek MMA2000.2

2000W 2-Channel Mean Machine Series Car Amplifier

MMA2000.2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Autotek MMA2000.2

2000W 2-Channel Mean Machine Series Car Amplifier

• RMS: 500W x 2 @ 4 ohm, 1000W x 2 @ 2 ohm, Bridged: 2000W x 1 @ 4 ohm
• Total Peak Power: 2000W
• Pro- Fi High Speed MOSFETs
• Auto-Step PWM MOSFET Power Supply
• ROAD WORTHYTM TCID
• 4/2 channel operation

8

• RMS: 500W x 2 @ 4 ohm, 1000W x 2 @ 2 ohm, Bridged: 2000W x 1 @ 4 ohm
• Total Peak Power: 2000W
• Pro- Fi High Speed MOSFETs
• Auto-Step PWM MOSFET Power Supply
• ROAD WORTHYTM TCID
• 4/2 channel operation

Crunch GPA2000.4 Open Box Complete

2000W 4-Channel Ground Pounder Series A/B Class Amplifier

GPA2000.4 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Crunch GPA2000.4 Open Box Complete

2000W 4-Channel Ground Pounder Series A/B Class Amplifier

• Item Condition: Open Box Complete
• RMS Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm, 1000 x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 2000W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 13.93"L x 2.29"H

• Item Condition: Open Box Complete
• RMS Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm, 1000 x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 2000W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 13.93"L x 2.29"H

Autotek TA2050.1 (TA-2050.1)

2000W MAX Class D TA Series Monoblock Amplifier, 1 ohm stable

TA 2050.1 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Autotek TA2050.1 (TA-2050.1)

2000W MAX Class D TA Series Monoblock Amplifier, 1 ohm stable

• 800 Watts RMS x 1 @ 4 ohm
• 1500 Watts RMS x 1 @ 2 ohm
• 2000 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 4000 Watts
• Pro- Fi™ High Speed MOSFET power supply
• Variable high-pass filter: 30 - 250 Hz, 12 dB/octave
• Variable Bass Boost: 0 to +18 dB bass boost at 45 Hz
• Dimensions: 11.4"W x 14.7"L x 4"H

3

• 800 Watts RMS x 1 @ 4 ohm
• 1500 Watts RMS x 1 @ 2 ohm
• 2000 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 4000 Watts
• Pro- Fi™ High Speed MOSFET power supply
• Variable high-pass filter: 30 - 250 Hz, 12 dB/octave
• Variable Bass Boost: 0 to +18 dB bass boost at 45 Hz
• Dimensions: 11.4"W x 14.7"L x 4"H

Prev 37 38 39 40 41 Next

Items per page: 20 40 60

    Clear all

    FAQ Frequently asked questions in Discontinued All Car Amplifiers

    A car amplifier is an electronic device designed to increase the power of audio signals sent to speakers. It plays a crucial role in enhancing the sound quality of your car audio system by providing additional power to drive the speakers effectively. When you add a car amplifier to your audio setup, you'll experience clearer sound, improved bass response, and overall better audio performance. Whether you're a music enthusiast or simply want to enjoy high-quality audio during your commute, a car amplifier is essential to achieving the best sound experience in your vehicle.
    Selecting the right car amplifier requires considering several factors. Firstly, determine the power requirements of your speakers and subwoofers to match them with an amplifier that provides adequate wattage. Consider the number of channels you need based on your speaker configuration (e.g., 2-channel for front speakers and a separate subwoofer channel). Pay attention to the amplifier's size and compatibility with your vehicle's space limitations. Also, look for features like high-level inputs, built-in crossovers, and adjustable gain controls for fine-tuning your audio output. Consulting with an expert or using online tools, like Sonic Electronix's AmpliFinder, can help you find the perfect match for your car audio needs.
    The ability to install a car amplifier yourself depends on your level of technical expertise and experience with car audio systems. While some enthusiasts with prior knowledge may successfully complete the installation, it's often recommended to seek professional installation for the best results. Professional installers have the expertise to ensure proper wiring, grounding, and secure mounting to prevent any potential damage to your vehicle. They can also optimize the amplifier settings to achieve the best sound quality and prevent any interference or noise issues. Professional installation ensures a safe and reliable setup, providing peace of mind and preserving your car's warranty.
    Yes, most multi-channel car amplifiers can be bridged to combine two channels into one, effectively doubling the power output to a single speaker or subwoofer. Bridging is beneficial in situations where you want to power a high-powered subwoofer with increased wattage. By bridging channels, you can achieve a mono output that drives the subwoofer with more power, resulting in stronger and deeper bass response. However, when bridging, it's crucial to follow the amplifier's guidelines and use the correct impedance load to avoid damaging the amplifier or speakers.
    In general, a car amplifier is not a significant drain on your car's battery when the vehicle is running. However, if you leave the amplifier powered on while the engine is off, it can slowly draw power from the battery, which may eventually lead to a dead battery if left unattended for an extended period. To prevent this, ensure that the amplifier is wired properly to a switched power source that turns off when the car is not in use. Additionally, using a high-quality car battery and monitoring its health regularly will help maintain optimum power delivery and prevent any issues related to battery drainage.
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store     Delete

    2004 Ford Expedition

    1982 Dodge B150

    2002 Chevrolet Astro

    2004 Dodge Durango

    2013 Lexus LS600hL

    1995 Cadillac DeVille

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 2004 Expedition
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon
    Back

    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo