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 Class-D Amplifiers

Discontinued Class-D Amplifiers

Filters
Brand New ✕
Clear 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 (49)
Zeus Series (38)
KX Series (15)
MD Series (15)
Phantom Series (15)
X Series (15)
CX Series (14)
Picasso-Nano Series (14)
Kappa Series (12)
Razor Series (12)
Apocalypse Series (11)
ONYX Series (11)
Reference Series (11)
VC Series (11)
Bass Series (10)
XD-v2 Series (10)
Black Ice Series (9)
Tarantula Series (9)
BAMF Series (8)
GFX Series (8)
N Series (8)
SixFive Series (8)
Stadium Series (8)
Stealth Series (8)
HED Series (7)
iON Series (7)
JX Series (7)
Power Reference (7)
PowerZone 2 Series (7)
Torque Series (7)
XD Series (7)
DX Series (6)
HD Series (6)
JAD Series (6)
Mean Machine Series (6)
MOFO Series (6)
MOJO Pro Series (6)
Power Class Series (6)
VEGA Series (6)
Vertigo Series (6)
Alpha Series (5)
Arachnid Series (5)
Big Bang Series (5)
Brutus X 14 Series (5)
CANDY-X Series (5)
COLOSSUS Series (5)
DS Series (5)
Edge Series (5)
Marine V Series (5)
Mt. Olympus Series (5)
Nano BiT Series (5)
Nano Edge Series (5)
Overdrive Series (5)
PDX Series (5)
Prime Series (5)
PRX Series (5)
Reaper Series (5)
Saber Series (5)
SK Series (5)
Tarantula-NANO Series (5)
Trax Micro Series (5)
W3 v3 Series (5)
Anarchy Series (4)
Atom Series (4)
Club Series (4)
Consumer Line Series (4)
Crypt Series (4)
Elite Series (4)
GM Digital Series (4)
MINI BANG Series (4)
Primus Series (4)
Q Series (4)
Reserve Series (4)
Riot Series (4)
S Series (4)
Sedona Series (4)
Slash v3 Series (4)
Street Edge Series (4)
V Power Series (4)
VFL Hybrid Series (4)
XED Series (4)
Xenith Series (4)
ZRS Series (4)
APMI Series (3)
BB Series (3)
Bomber Series (3)
Chaos Epic Series (3)
Chaos EXXtreme Series (3)
Compact Mean Machine Series (3)
Competition Series (3)
D Series (3)
Evolution Series (3)
eXcelon Series (3)
Formula Series (3)
GS Series (3)
GTO Series (3)
HCP Series (3)
Hercules LTD Series (3)
JackHammer Series (3)
KXM Series (3)
Low Profile Series (3)
LP Series (3)
Mini Series (3)
Performance Series (3)
Picasso Series (3)
Reference MYKRO Series (3)
Stealth Shot Series (3)
Stroker Pro Series (3)
T Series (3)
Tarantula Xtreme Power Series (3)
United Series (3)
VFL Series (3)
XThunder Series (3)
ZXI Series (3)
ACM Series (2)
APSM Series (2)
Armor Series (2)
Champion Series (2)
Chaos EXXtreme II Series (2)
CompR Series (2)
CS Series (2)
CTX Series (2)
Dealer Line Series (2)
Discus Series (2)
DRVN Series (2)
EVO Series (2)
EXL-P Series (2)
HX Series (2)
JA Series (2)
KAC Series (2)
LC Series (2)
Machete Series (2)
Pioneer ME Series (2)
Mille Power Series (2)
MSA Series (2)
Murdered Out Series (2)
Power Pack Series (2)
Primo Series (2)
Pulse Series (2)
Rubicon Nano Series (2)
Salt Water Series (2)
SCX v2 Series (2)
Smart Bass (2)
Smart Series (2)
SQ Series (2)
Stage Series (2)
SXX v2 Series (2)
The Epicenter Series (2)
Thunder Series (2)
X-Line Series (2)
XDM Series (2)
Z-Line Series (2)
A3 Series (1)
APK Series (1)
BD Series (1)
BLADE BP Series (1)
Charge Series (1)
COLOSSUS Mini Series (1)
CompS Series (1)
CompVR Series (1)
DBA Series (1)
DPower Series (1)
EXL Series (1)
GM Series (1)
GT5 Series (1)
M Series (1)
MA Series (1)
MHD Series (1)
MX Series (1)
MXA Series (1)
Nautic Series (1)
Opti Drive Series (1)
PDR Series (1)
Power X Series (1)
PowerZone Series (1)
Psyclone Series (1)
Punch P1 Series (1)
Punch P3 Series (1)
R Series (1)
RX2 Series (1)
Solo-Baric L7 Series (1)
Stroker RPM Series (1)
Summo Series (1)
SXE Series (1)
TA Series (1)
Terminator Series (1)
TL Series (1)
Trax Series (1)
TS Series (1)
Tsunami Series (1)
Type-R Series (1)
V Series (1)
VFL Comp Series (1)
VXi Series (1)
W1 v3 Series (1)
WCC Series (1)
XFL Series (1)
XL Series (1)
XQ Series (1)
XXX Series (1)
ZR Series (1)
ZTX 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
Brand New,

Shop the Category

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

DEI - Directed Audio D1200

1200W Max, Class D Monoblock Amplifier

D1200-2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

DEI - Directed Audio D1200

1200W Max, Class D Monoblock Amplifier

Class-D Monoblock Amplifier • 1200W Max • 600W RMS x 1 @ 1 • Remote Level Control Included • Variable Crossover • 8dB Bass Boost • Adjustable Input Sensitivity

5

Class-D Monoblock Amplifier • 1200W Max • 600W RMS x 1 @ 1 • Remote Level Control Included • Variable Crossover • 8dB Bass Boost • Adjustable Input Sensitivity

American Bass PH1600MD

1600W Monoblock Phantom Series Micro Class D Amplifier

PH1600MD big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

American Bass PH1600MD

1600W Monoblock Phantom Series Micro Class D Amplifier

• RMS Power: 800W x 1 @ 1 ohm
• Total Peak Power: 1600W
• Built-In Low Pass Filter
• Dimensions: 5.51" W x 7.24" L x 2.12" H

1

• RMS Power: 800W x 1 @ 1 ohm
• Total Peak Power: 1600W
• Built-In Low Pass Filter
• Dimensions: 5.51" W x 7.24" L x 2.12" H

Phoenix Gold R8.0:1

Octane-R 8.0:1 Class D MonoBlock Amplifier

R8.0:1 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Phoenix Gold R8.0:1

Octane-R 8.0:1 Class D MonoBlock Amplifier

800 watts max, 600 watts RMS (at 2 ohm) monoblock sub amplifier • neon blue illumination • silver connections • Aux output • Twin "T" Bass EQ circuitry •

4

800 watts max, 600 watts RMS (at 2 ohm) monoblock sub amplifier • neon blue illumination • silver connections • Aux output • Twin "T" Bass EQ circuitry •

EXCLUSIVE

MTX Audio JackHammer JH1200 + Amplifier Kit

2400W Max, Class D Monoblock Jack Hammer Series Amplifier w/ 4 Gauge Amplifier Kit

JH1200_ISPKBL4-BG big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MTX Audio JackHammer JH1200 + Amplifier Kit

2400W Max, Class D Monoblock Jack Hammer Series Amplifier w/ 4 Gauge Amplifier Kit

2400 Watt MTX Audio JackHammer Series Class D Monoblock Amplifier • 400 watts x 1 chan. @ 4 ohm • 800 watts x 1 chan. @ 2 ohm • 1200 watts x 1 chan. @ 1 ohm • Tuned Bass EQ • Internal Fan • Includes 4 Gauge Amplifier Kit

2400 Watt MTX Audio JackHammer Series Class D Monoblock Amplifier • 400 watts x 1 chan. @ 4 ohm • 800 watts x 1 chan. @ 2 ohm • 1200 watts x 1 chan. @ 1 ohm • Tuned Bass EQ • Internal Fan • Includes 4 Gauge Amplifier Kit

Hifonics Zeus ZRX3000.1D

3000W Max, Class D Monoblock Zeus Series Amplifier

ZRX3000.1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Zeus ZRX3000.1D

3000W Max, Class D Monoblock Zeus Series Amplifier

Zeus Series Single Channel Monoblock Class D Car Amplifier • 4 ohm: 750 watts x 1 chan. • 2 ohm: 1500 watts x 1 chan. • 1 ohm: 3000 watts x 1 chan. • Pulse Width Modulated (PWM) MOSFET Power Supply

13

Zeus Series Single Channel Monoblock Class D Car Amplifier • 4 ohm: 750 watts x 1 chan. • 2 ohm: 1500 watts x 1 chan. • 1 ohm: 3000 watts x 1 chan. • Pulse Width Modulated (PWM) MOSFET Power Supply

RE Audio DTS-1500.1 (DTS15001)

2000W, Monoblock Class D DTS Series Car Amplifier

DTS-1500.1 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

RE Audio DTS-1500.1 (DTS15001)

2000W, Monoblock Class D DTS Series Car Amplifier

DTS Series Monoblock Class D Car Amplifier • 2000W Dynamic • Wired Remote Bass Level Control • Preamp RCA Outputs • Variable Low-Pass Filter • Subsonic Filter • Variable Bass Boost

22

DTS Series Monoblock Class D Car Amplifier • 2000W Dynamic • Wired Remote Bass Level Control • Preamp RCA Outputs • Variable Low-Pass Filter • Subsonic Filter • Variable Bass Boost

Pioneer Premier PRS-D1100M

1200W Max, Premier PRS ICE MonoBlock Amplifier with Class D ICEpower Technology

PRS-D1100M big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Pioneer Premier PRS-D1100M

1200W Max, Premier PRS ICE MonoBlock Amplifier with Class D ICEpower Technology

Premier Series 1-Channel Class D Car Amplifier • 1200W Max • 600W RMS x 1 @ 2 ohm • 400W RMS x 1 @ 4 ohm • CEA-2006 Compliant • MOSFET power supply • Externally Bridgeable • Multi-Amplifier Synchronization System

9

Premier Series 1-Channel Class D Car Amplifier • 1200W Max • 600W RMS x 1 @ 2 ohm • 400W RMS x 1 @ 4 ohm • CEA-2006 Compliant • MOSFET power supply • Externally Bridgeable • Multi-Amplifier Synchronization System

Soundstream PA5.1600

1600W Peak (800W RMS) Picasso Series Class-AB/D 5-Channel Amplifier with Remote Bass Knob Included

PA5.1600 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Soundstream PA5.1600

1600W Peak (800W RMS) Picasso Series Class-AB/D 5-Channel Amplifier with Remote Bass Knob Included

• 70 Watts RMS x 4 @ 4 ohm + 180 Watts x 1
• 125 Watts RMS x 4 @ 2 ohm + 300 Watts x 1
• Total Peak Power: 1600 Watts
• Variable Bass Boost: 0 to +12 dB bass boost
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Dimensions: 7.75"W x 17.75"L x 2.25"H

• 70 Watts RMS x 4 @ 4 ohm + 180 Watts x 1
• 125 Watts RMS x 4 @ 2 ohm + 300 Watts x 1
• Total Peak Power: 1600 Watts
• Variable Bass Boost: 0 to +12 dB bass boost
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Dimensions: 7.75"W x 17.75"L x 2.25"H

MTX Audio JackHammer JH600

1200W Max, Class D Monoblock Jack Hammer Series Amplifier

JH600 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MTX Audio JackHammer JH600

1200W Max, Class D Monoblock Jack Hammer Series Amplifier

JackHammer Series Class D Monoblock Car Amplifier • 350W x 1 chan. @ 4 ohm • 600W x 1 chan. @ 2 ohm • 1200W x 1 chan. Max • Stackable configuration • Built-in active fan cooling • Subsonic filter

34

JackHammer Series Class D Monoblock Car Amplifier • 350W x 1 chan. @ 4 ohm • 600W x 1 chan. @ 2 ohm • 1200W x 1 chan. Max • Stackable configuration • Built-in active fan cooling • Subsonic filter

Kicker DXA500.1 (43DXA5001)

1000W Peak (500W RMS) DX Series Class-D Monoblock 2-Ohm Stable High-Efficiency Amplifier

43DXA5001 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Kicker DXA500.1 (43DXA5001)

1000W Peak (500W RMS) DX Series Class-D Monoblock 2-Ohm Stable High-Efficiency Amplifier

• RMS Power: 250W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 8-1/8" W x 7-3/16" D x 2-3/8" H

1

• RMS Power: 250W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 8-1/8" W x 7-3/16" D x 2-3/8" H

Hifonics ZG-3200.1D

3200 Watts ZEUS Gamma Mono Subwoofer Car Audio Amplifier

ZG-3200.1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics ZG-3200.1D

3200 Watts ZEUS Gamma Mono Subwoofer Car Audio Amplifier

• 3200 Watt Class D Amplifier
• Bass Remote Included
• Angled Terminals for Easy Installation
• Speaker and RCA Level Inputs

• 3200 Watt Class D Amplifier
• Bass Remote Included
• Angled Terminals for Easy Installation
• Speaker and RCA Level Inputs

MB Quart ONX1.1600D

1600W RMS ONYX Series Class D Monoblock Amplifier (ONX-1.1600D)

ONX1.1600D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart ONX1.1600D

1600W RMS ONYX Series Class D Monoblock Amplifier (ONX-1.1600D)

ONYX Series Monoblock Class D Car Amplifier • 1600W x 1 Chan @ 1 Ohm • 1100W x 1 Chan @ 2 Ohm • Dual Speaker Terminals • Preamp RCA Outputs • 4-Way System Protection Circuitry • Piano Black Gloss Finish

4

ONYX Series Monoblock Class D Car Amplifier • 1600W x 1 Chan @ 1 Ohm • 1100W x 1 Chan @ 2 Ohm • Dual Speaker Terminals • Preamp RCA Outputs • 4-Way System Protection Circuitry • Piano Black Gloss Finish

RE Audio XT-800.2V3

1000W, 2-Channel Class "DE" Digital Stereo Amplifier

XT-800.2V3 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

RE Audio XT-800.2V3

1000W, 2-Channel Class "DE" Digital Stereo Amplifier

XT V3 Series 2-Channel Digital Car Amplifier • Class DE • 250W x 2 Chan. @ 2 Ohm • 125W x 2 Chan @ 4 Ohm • 500W Bridged • Elevated Efficiency Platform • High-Pass Filter • Low-Pass Filter • Aluminum Heatsink

2

XT V3 Series 2-Channel Digital Car Amplifier • Class DE • 250W x 2 Chan. @ 2 Ohm • 125W x 2 Chan @ 4 Ohm • 500W Bridged • Elevated Efficiency Platform • High-Pass Filter • Low-Pass Filter • Aluminum Heatsink

Lanzar OPTI1400D

1300W Max Optidrive Series Monoblock Class D Amplifier

OPTI1400D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Lanzar OPTI1400D

1300W Max Optidrive Series Monoblock Class D Amplifier

Optidrive Series Monoblock Class D Car Amplifier • 4 ohm: 500 watts x 1 chan. • 2 ohm: 800 watts x 1 chan. • 1.3 ohm: 1,000 watts x 2 chan. • Max power output: 1300 watts x 1 chan.

Optidrive Series Monoblock Class D Car Amplifier • 4 ohm: 500 watts x 1 chan. • 2 ohm: 800 watts x 1 chan. • 1.3 ohm: 1,000 watts x 2 chan. • Max power output: 1300 watts x 1 chan.

Sony XM-D400P5 Class D

XM-D400P5 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Sony XM-D400P5 Class D

400 watt RMS x 1 at 2 ohm • 200 watt RMS x 1 at 4 ohm • Class D Circuitry • Gold-Plated Terminals

400 watt RMS x 1 at 2 ohm • 200 watt RMS x 1 at 4 ohm • Class D Circuitry • Gold-Plated Terminals

Performance Teknique ICBM-780

Class D Digital Monoblock Amplifier

ICBM-780 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Performance Teknique ICBM-780

Class D Digital Monoblock Amplifier

Monoblock Class-D Amplifier • 1600W MAX • Daisy Chain Capable • 2 Gauge Power Terminals • Variable Bass Boost and Frequency • Subsonic, Low Pass Filters • Line Output • 4-Way Protection

1

Monoblock Class-D Amplifier • 1600W MAX • Daisy Chain Capable • 2 Gauge Power Terminals • Variable Bass Boost and Frequency • Subsonic, Low Pass Filters • Line Output • 4-Way Protection

Hifonics ZXX-1200.1D 1200W Amplifier + 4 Gauge Amp Kit + 1 Farad Capacitor

Zeus Series Class-D Monoblock Bass Package

ZXX-1200.1D, BB1D, BAk42 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics ZXX-1200.1D 1200W Amplifier + 4 Gauge Amp Kit + 1 Farad Capacitor

Zeus Series Class-D Monoblock Bass Package

• 400 Watts Peak x 1 @ 4 ohm
• 600 Watts Peak x 1 @ 2 ohm
• 1,200 Watts Peak x 1 @ 1 ohm
• Total Peak Power: 1,200 Watts
• Low-Pass and Sub-Sonic Filters
• Variable Bass Boost
• Aluminum Heatsink
• 12.6" W x 10" L x 2.4" H

150

• 400 Watts Peak x 1 @ 4 ohm
• 600 Watts Peak x 1 @ 2 ohm
• 1,200 Watts Peak x 1 @ 1 ohm
• Total Peak Power: 1,200 Watts
• Low-Pass and Sub-Sonic Filters
• Variable Bass Boost
• Aluminum Heatsink
• 12.6" W x 10" L x 2.4" H

DEI - Directed Audio D800

800W Max, Class D Amplifier

D800 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

DEI - Directed Audio D800

800W Max, Class D Amplifier

Class D MonoBlock Amplifier • 200W x 1 chan. @ 4 Ohm • 300W x 1 chan. @ 2 chan. • remote level control (ready for optional bass remote which is sold separately) • chrome plated wire terminals and RCA connectors • MOSFET power supply

1

Class D MonoBlock Amplifier • 200W x 1 chan. @ 4 Ohm • 300W x 1 chan. @ 2 chan. • remote level control (ready for optional bass remote which is sold separately) • chrome plated wire terminals and RCA connectors • MOSFET power supply

Audiopipe APMI-600

600 Watts Mini Design Class D APMI Series Monoblock Amplifier

APMI-600 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Audiopipe APMI-600

600 Watts Mini Design Class D APMI Series Monoblock Amplifier

• 268 Watts RMS @ 4 ohm
• 380 Watts RMS @ 2 ohm
• 540 Watts RMS @ 1 ohm
• Total Peak Power: 600 Watts
• Variable low-pass filter: 40 - 180 Hz
• Heavy duty aluminum alloy heat-sink
• Variable Bass Boost: 0 to +12 dB bass boost

• 268 Watts RMS @ 4 ohm
• 380 Watts RMS @ 2 ohm
• 540 Watts RMS @ 1 ohm
• Total Peak Power: 600 Watts
• Variable low-pass filter: 40 - 180 Hz
• Heavy duty aluminum alloy heat-sink
• Variable Bass Boost: 0 to +12 dB bass boost

** CLOSEOUT!! ** JL Audio A1800

2000W RMS, Class D Monoblock A Series Amplifier

A1800 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

** CLOSEOUT!! ** JL Audio A1800

2000W RMS, Class D Monoblock A Series Amplifier

A Series 1-Channel Class D Car Amplifier • 640W x 1 chan. @ 4 ohm • 1000W x 1 chan. @ 2 ohm • 2000W x 1 chan. Max • MOSFET power supply • Differential-Balanced input Topology for superior noise immunity

6

A Series 1-Channel Class D Car Amplifier • 640W x 1 chan. @ 4 ohm • 1000W x 1 chan. @ 2 ohm • 2000W x 1 chan. Max • MOSFET power supply • Differential-Balanced input Topology for superior noise immunity

Prev 20 21 22 23 24 Next

Items per page: 20 40 60

    Clear all

    FAQ Frequently asked questions in Discontinued Class-D Amplifiers

    Class D Amplifiers Frequently Asked Questions (FAQ)
    Class D amplifiers are a type of switching amplifier known for their high efficiency and compact size. Unlike traditional Class A, B, and AB amplifiers that use continuous analog voltage to amplify audio signals, Class D amplifiers employ a digital switching technique. This process rapidly switches the output transistors on and off, effectively turning them into binary switches that deliver the audio signal to the speaker. The switching nature of Class D amplifiers drastically reduces power wastage, resulting in higher efficiency and less heat production. As a result, Class D amplifiers are ideal for applications with limited space or power constraints, making them popular in car audio, home theater systems, and portable devices.
    Yes, modern Class D amplifiers have made significant advancements in audio fidelity and can deliver high-quality sound performance. While traditional audiophiles may have associated Class D with lower audio quality due to early models' limitations, today's Class D amplifiers have overcome many of these challenges. With advancements in switching technology, filtering, and feedback mechanisms, Class D amplifiers can now offer exceptional audio reproduction that rivals traditional Class AB amplifiers. Additionally, Class D amplifiers' efficiency and lower heat generation make them well-suited for high-power audio applications where traditional amplifiers would be impractical.
    Yes, Class D amplifiers are versatile and can power various speaker types, including subwoofers, woofers, mid-range, and tweeters. When selecting a Class D amplifier for your speakers, consider the power output (wattage) and impedance rating. Ensure that the amplifier's power rating matches or slightly exceeds your speakers' power handling capabilities to prevent underpowering or overpowering, which can lead to distortion or speaker damage. Additionally, check the amplifier's impedance range to ensure compatibility with your speakers' impedance. Most Class D amplifiers can handle both 4-ohm and 2-ohm loads, making them suitable for a wide range of speaker configurations.
    No, Class D amplifiers are known for their high efficiency, which results in significantly less heat generation compared to other amplifier classes like Class A or Class AB. The digital switching technique used in Class D amplifiers reduces power loss, resulting in a more efficient conversion of electrical energy into audio output. As a result, Class D amplifiers remain relatively cool even at high volume levels, making them suitable for space-constrained installations and applications where heat dissipation is a concern. Their cool operation also extends the lifespan of internal components and reduces the need for large heat sinks or fans.
    Yes, many Class D amplifiers support bridge mode, allowing you to increase the power output when driving a single speaker or subwoofer. In bridge mode, the amplifier combines the power output from two channels into a single channel, effectively doubling the power delivered to the speaker. However, it's essential to follow the manufacturer's guidelines and ensure that your amplifier supports bridging. Additionally, pay attention to the speaker's impedance requirements, as bridging may change the amplifier's impedance capabilities. If you're unsure or need assistance with bridging your Class D amplifier, contact Sonic Electronix's knowledgeable staff, who can help you find the right amplifier and configuration for your audio setup. With their compact size, high efficiency, and versatility, Class D amplifiers offer a compelling solution for various audio applications, delivering powerful and clear sound performance with minimal heat output.
    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

    2022 Audi A6

    1982 Dodge B350

    1968 Buick Special

    2007 MINI Cooper

    2001 Isuzu Rodeo

    1977 Buick Electra

    2016 Lincoln MKC

    2026 Tesla Model X

    1979 Ford Bronco

    1975 Ford Custom 500

    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 2022 A6
    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