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 2-Channel Amplifiers

Discontinued 2-Channel Amplifiers

Filters
Reset Done
Brands
You Recently Chose:
American Bass (6)
JBL (19)
Boss (157)
Power Acoustik (116)
Rockford Fosgate (96)
Crunch (92)
Kicker (89)
Soundstream (88)
Autotek (73)
Hifonics (70)
Lanzar (58)
Sound Storm Labs (SSL) (51)
Audiobahn (50)
Kenwood (46)
Kole Audio (38)
Pioneer (38)
MTX (37)
Visonik (35)
SPL (34)
MB Quart (33)
Orion (32)
Planet Audio (31)
MA Audio (27)
Phoenix Gold (25)
JL Audio (24)
Hitron (23)
Precision Power (22)
Audiopipe (20)
Cerwin-Vega (20)
Pyle (20)
Boston Acoustics (19)
PowerBass (18)
Pyramid (18)
Absolute (17)
Massive Audio (16)
Memphis (16)
Alpine (14)
Clif Designs (14)
Performance Teknique (14)
Sony (14)
Bazooka (13)
Cadence (13)
Focal (13)
JVC (13)
RE Audio (13)
Alphasonik (12)
Blaupunkt (12)
Clarion (12)
DLS (11)
Deaf Bonce (11)
Dual (11)
Legacy (11)
Nitro (11)
Polk Audio (11)
Jensen (9)
Lightning Audio (9)
NVX (9)
VIBE (9)
DHD (8)
Infinity (8)
Crossfire (7)
Diamond Audio (7)
FLI Audio (7)
Hertz (7)
Image Dynamics (7)
Wet Sounds (7)
Belva (6)
AudioFonics (5)
Digital Audio (5)
Earthquake Sound (5)
American Pro (4)
Ample Audio (4)
RCA Mobile (4)
U.S. acoustics (4)
Volfenhag (4)
EFX (3)
TOTAL Mobile Audio (3)
ARC Audio (2)
Almani (2)
Beyma (2)
DS18 (2)
Directed (2)
Duval (2)
Eclipse (2)
Panasonic (2)
Phoenix Digital (2)
Realm (2)
Sundown Audio (2)
Taramps (2)
Valor (2)
AudioControl (1)
Avatar (1)
Blitz Audio (1)
Fusion (1)
HD (1)
Mark Antony (1)
Metra (1)
NavAtlas (1)
Renegade (1)
Sanyo (1)
Scosche (1)
Skarbage Audio (1)
TIS Audio (1)
Thump (1)
U.S. Amps (1)
Xtant (1)

We are sorry, no available results!

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.
Phantom Series (20)
PowerZone Series (19)
Mean Machine Series (16)
Evolution Series (13)
Chaos EXXtreme Series (11)
Punch Series (11)
Zeus Series (11)
Torque Series (9)
Anarchy Series (8)
GM Series (7)
Gothic Series (7)
Ground Pounder Series (7)
KX Series (7)
Mt. Olympus Series (7)
ATA Series (6)
ATX Series (6)
AXL Series (6)
Black Ice Series (6)
HCP Series (5)
Machete Series (5)
Power One Series (5)
Reference Series (5)
Riot Series (5)
Apocalypse Series (4)
BAMF Series (4)
Chaos EXXtreme II Series (4)
Power Series (4)
SQ Series (4)
Z-Line Series (4)
APMI Series (3)
Brutus Series (3)
Chaos Epic Series (3)
Consumer Line Series (3)
Discus Series (3)
DX Series (3)
HED3 Series (3)
Murdered Out Series (3)
ONYX Series (3)
Prime Series (3)
Psyclone Series (3)
Punch BR Series (3)
Reaper Series (3)
Sedona Series (3)
Street Machine Series (3)
Type-R Series (3)
V Series (3)
X Series (3)
Alpha Series (2)
APSM Series (2)
Armor Series (2)
BB Series (2)
Brutus X 14 Series (2)
BX Series (2)
CompR Series (2)
Crypt Series (2)
CTX Series (2)
DRVN Series (2)
DS Series (2)
Kappa Series (2)
N Series (2)
Performance Series (2)
Picasso Series (2)
Power Class Series (2)
Primus Series (2)
PRX Series (2)
PXA Series (2)
Q Series (2)
SPL Show Series (2)
Tarantula Series (2)
Terminator Series (2)
W3 v3 Series (2)
XD Series (2)
XDM Series (2)
XED Series (2)
Apex Series (1)
APK Series (1)
Apocalypse Atom Pro Series (1)
Apocalypse Sport Series (1)
Arachnid Series (1)
AX2 Series (1)
BBX Series (1)
BLADE BP Series (1)
Bomber Series (1)
Buran Series (1)
CANDY-X Series (1)
Champion Series (1)
Charge Series (1)
CompRT Series (1)
CompS Series (1)
D Series (1)
Dealer Line Series (1)
Edge Series (1)
Elite Series (1)
eXcelon Series (1)
Force Series (1)
Formula Series (1)
GTX Series (1)
HED Series (1)
HF Series (1)
iON Series (1)
JA Series (1)
JX Series (1)
KAC Series (1)
Kappa Perfect Series (1)
LP Series (1)
M Series (1)
MINI BANG Series (1)
Mini Max Series (1)
Mini Series (1)
MOFO Series (1)
MXA Series (1)
Nano Edge Series (1)
Nautic Series (1)
Overdrive Series (1)
Picasso-Nano Series (1)
Power X Series (1)
PowerZone 2 Series (1)
Pulse Series (1)
Punch P1 Series (1)
Punch P2 Series (1)
Punch P3 Shallow Mount Series (1)
Razor Series (1)
S Series (1)
Saber Series (1)
Solo-Baric L7 Series (1)
Sport Series (1)
SRX Series (1)
Stadium Series (1)
Stage Series (1)
Stealth Series (1)
Stealth Shot Series (1)
SYN-DX Series (1)
Tarantula-NANO Series (1)
USX Series (1)
VEGA Series (1)
Vertigo Series (1)
VS Series (1)
VXi Series (1)
W1 v3 Series (1)
X-Line Series (1)
XD-v2 Series (1)
Xenith Series (1)
XH Series (1)
XTR Series (1)
ZRS 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

Shop the Category

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

JL Audio XD200/2 Open Box

(Open Box) 200W, 2-Channel Class D XD Series Full-Range Car Amplifier

XD200/2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JL Audio XD200/2 Open Box

(Open Box) 200W, 2-Channel Class D XD Series Full-Range Car Amplifier

XD Series 2-Channel Class D Car Amplifier • 100W x 2-Chan @ 2 Ohm • NexD Ultra-High Speed Topology • Preamp RCA Outputs • Variable High/Low-Pass Filter • 3-Way System Protection Circuitry • Remote Bass Input

XD Series 2-Channel Class D Car Amplifier • 100W x 2-Chan @ 2 Ohm • NexD Ultra-High Speed Topology • Preamp RCA Outputs • Variable High/Low-Pass Filter • 3-Way System Protection Circuitry • Remote Bass Input

Crunch PZ-820.2 (PZ8202)

800W Max Power Zone Series 2 ohm Stable 2 Channel Class-A/B Amplifier

PZ-820.2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Crunch PZ-820.2 (PZ8202)

800W Max Power Zone Series 2 ohm Stable 2 Channel Class-A/B Amplifier

• 200 Watts Max x 2 @ 4 ohm
• 400 Watts Max x 2 @ 2 ohm
• 800 Watts Max x 1 @ 4 ohm, Bridged
• Total Peak Power: 800 Watts
• High and Low Pass Filters
• 0-9dB Bass Boost
• Aluminum Heatsink

• 200 Watts Max x 2 @ 4 ohm
• 400 Watts Max x 2 @ 2 ohm
• 800 Watts Max x 1 @ 4 ohm, Bridged
• Total Peak Power: 800 Watts
• High and Low Pass Filters
• 0-9dB Bass Boost
• Aluminum Heatsink

Crunch PZ-2020.2 (PZ20202)

2000W Max Powerzone Series 2 ohm Stable 2 Channel Class-A/B Amplifier

PZ-2020.2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Crunch PZ-2020.2 (PZ20202)

2000W Max Powerzone Series 2 ohm Stable 2 Channel Class-A/B Amplifier

• 500 Watts Max x 2 @ 4 ohm
• 1000 Watts Max x 2 @ 2 ohm
• 2000 Watts Max x 1 @ 4 ohm, Bridged
• Total Peak Power: 2000 Watts
• High and Low Pass Filters Built In
• 0-9dB Bass Boost
• Aluminum Heatsink

• 500 Watts Max x 2 @ 4 ohm
• 1000 Watts Max x 2 @ 2 ohm
• 2000 Watts Max x 1 @ 4 ohm, Bridged
• Total Peak Power: 2000 Watts
• High and Low Pass Filters Built In
• 0-9dB Bass Boost
• Aluminum Heatsink

Focal FP 2.150 LE

Focal Power Series Class AB 2-Channel Amplifier (FP2.150 LE, FP2.150LE)

FP2150 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Focal FP 2.150 LE

Focal Power Series Class AB 2-Channel Amplifier (FP2.150 LE, FP2.150LE)

Power Series 2-Channel Class A/B Car Amplifier • 200W x 2 Chan @ 2 Ohm • 150W x 2 Chan @ 4 Ohm • Tri-mode Speaker Capability • Preamp RCA Outputs • 7-Way System Protection Circuitry • Variable High/Low-Pass Filters

Power Series 2-Channel Class A/B Car Amplifier • 200W x 2 Chan @ 2 Ohm • 150W x 2 Chan @ 4 Ohm • Tri-mode Speaker Capability • Preamp RCA Outputs • 7-Way System Protection Circuitry • Variable High/Low-Pass Filters

Infinity Kappa Perfect 3002A - New (Damaged Packaging, Product A+)

750W Peak (300W RMS) Class D Kappa Series 2 Channel Powersports Amplifier

KAPPA 3002A big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Infinity Kappa Perfect 3002A - New (Damaged Packaging, Product A+)

750W Peak (300W RMS) Class D Kappa Series 2 Channel Powersports Amplifier

• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 2-Channel Amplifier

• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 2-Channel Amplifier

Memphis PRX500.2V

500W RMS Power Reference Series Class-D 2-Channel Amplifier with Bass Remote

PRX500.2V big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Memphis PRX500.2V

500W RMS Power Reference Series Class-D 2-Channel Amplifier with Bass Remote

• 150 watts x 2 channel @ 4 ohm
• 250 watts x 2 channel @ 2 ohm
• Bridged: 500 watts x 1 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 2-Channel Amplifier

• 150 watts x 2 channel @ 4 ohm
• 250 watts x 2 channel @ 2 ohm
• Bridged: 500 watts x 1 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 2-Channel Amplifier

Focal FP 2.75 LE

Focal Power Series Class AB 2-Channel Amplifier (FP2.75-LE, FP2.75LE)

FP275 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Focal FP 2.75 LE

Focal Power Series Class AB 2-Channel Amplifier (FP2.75-LE, FP2.75LE)

Power Series 2-Channel Class A/B Car Amplifier • 100W x 2 Chan @ 2 Ohm • 75W x 2 Chan @ 4 Ohm • Tri-mode Speaker Capability • Preamp RCA Outputs • 7-Way System Protection Circuitry • Variable High/Low-Pass Filters

Power Series 2-Channel Class A/B Car Amplifier • 100W x 2 Chan @ 2 Ohm • 75W x 2 Chan @ 4 Ohm • Tri-mode Speaker Capability • Preamp RCA Outputs • 7-Way System Protection Circuitry • Variable High/Low-Pass Filters

NVX XAD21 (Open Box, Good)

2000W RMS X-Series Full-Bridge Class D 1-Ohm Stable 2-Channel Amplifier

XAD21 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

NVX XAD21 (Open Box, Good)

2000W RMS X-Series Full-Bridge Class D 1-Ohm Stable 2-Channel Amplifier

• 250 watts x 2 channel @ 4 ohm
• 550 watts x 2 channel @ 2 ohm
• 1000 watts x 2 channel @ 1 ohm
• Total RMS Power: 2000 watts
• CEA-2006 Compliant

• 250 watts x 2 channel @ 4 ohm
• 550 watts x 2 channel @ 2 ohm
• 1000 watts x 2 channel @ 1 ohm
• Total RMS Power: 2000 watts
• CEA-2006 Compliant

Deaf Bonce Apocalypse Atom 900.2 (Like New (Open Box))

900W RMS Class D Apocalypse Atom Pro Series 2-Channel Full Range Car Amplifier

ATOM-900.2 PRO big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Deaf Bonce Apocalypse Atom 900.2 (Like New (Open Box))

900W RMS Class D Apocalypse Atom Pro Series 2-Channel Full Range Car Amplifier

• 350 watts x 2 channel @ 4 ohm
• 510 watts x 2 channel @ 2 ohm
• 900 watts x 2 channel @ 1 ohm
• Bridged: 1020 watts x 1 channel @ 4 ohm
• 1000 watts @ 2 ohm
• Total RMS Power: 900 watts
• Class D 1 ohm Stable 2-Channel-Channel Amplifier

• 350 watts x 2 channel @ 4 ohm
• 510 watts x 2 channel @ 2 ohm
• 900 watts x 2 channel @ 1 ohm
• Bridged: 1020 watts x 1 channel @ 4 ohm
• 1000 watts @ 2 ohm
• Total RMS Power: 900 watts
• Class D 1 ohm Stable 2-Channel-Channel Amplifier

NVX XAD21 (Open Box, Great)

2000W RMS X-Series Full-Bridge Class D 1-Ohm Stable 2-Channel Amplifier

XAD21 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

NVX XAD21 (Open Box, Great)

2000W RMS X-Series Full-Bridge Class D 1-Ohm Stable 2-Channel Amplifier

• 250 watts x 2 channel @ 4 ohm
• 550 watts x 2 channel @ 2 ohm
• 1000 watts x 2 channel @ 1 ohm
• Total RMS Power: 2000 watts
• CEA-2006 Compliant

• 250 watts x 2 channel @ 4 ohm
• 550 watts x 2 channel @ 2 ohm
• 1000 watts x 2 channel @ 1 ohm
• Total RMS Power: 2000 watts
• CEA-2006 Compliant

Kicker KX250.2 R/B

Factory Refurbished KX-Series - 04KX2502 , 04KX250.2

KX250.2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Kicker KX250.2 R/B

Factory Refurbished KX-Series - 04KX2502 , 04KX250.2

125 watts RMS x 2 channels @ 2 ohm • 3-way protection circuitry • 4 ohm mono stable / 2 ohm stereo stable

125 watts RMS x 2 channels @ 2 ohm • 3-way protection circuitry • 4 ohm mono stable / 2 ohm stereo stable

Deaf Bonce MFA 2.520 (Open Box, Great)

1500W RMS Class D Machete Series 2-Channel Full Range Car Amplifier

MFA 2.520 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Deaf Bonce MFA 2.520 (Open Box, Great)

1500W RMS Class D Machete Series 2-Channel Full Range Car Amplifier

• 520 watts x 2 channel @ 4 ohm
• 750 watts x 2 channel @ 2 ohm
• Bridged: 1500 watts x 1 channel @ 4 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable 2-Channel-Channel Amplifier

• 520 watts x 2 channel @ 4 ohm
• 750 watts x 2 channel @ 2 ohm
• Bridged: 1500 watts x 1 channel @ 4 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable 2-Channel-Channel Amplifier

Hifonics A1000.2D (Like New (Open Box))

1000 Watt Alpha Series Full Range Super D-Class 2-Channel Amplifier

A1000.2D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics A1000.2D (Like New (Open Box))

1000 Watt Alpha Series Full Range Super D-Class 2-Channel Amplifier

• 250 Watts Peak x 2 @ 4 ohm
• 500 Watts Peak x 2 @ 2 ohm
• 1000 Watts RMS x 1 @ 4 ohm
• CEA-2006 Compliant
• Aluminum alloy heat-sink
• Length: 9.25"x Depth: 5.75" x Height: 2.37"

• 250 Watts Peak x 2 @ 4 ohm
• 500 Watts Peak x 2 @ 2 ohm
• 1000 Watts RMS x 1 @ 4 ohm
• CEA-2006 Compliant
• Aluminum alloy heat-sink
• Length: 9.25"x Depth: 5.75" x Height: 2.37"

Rockford Fosgate Prime R150X2

150W RMS 2-Channel Class AB Prime Series Full Range Amplifier

R150X2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Rockford Fosgate Prime R150X2

150W RMS 2-Channel Class AB Prime Series Full Range Amplifier

• 50W x 2 Chan. @ 4 ohm
• 75W x 2 Chan. @ 2 ohm
• 150W x 1 Chan. @ 4 ohm Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant
• Soft-Start Turn On

13

• 50W x 2 Chan. @ 4 ohm
• 75W x 2 Chan. @ 2 ohm
• 150W x 1 Chan. @ 4 ohm Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant
• Soft-Start Turn On

Phoenix Gold SX2 400.2 (SX24002) (Open Box, Great)

400 Watt SX Series 2 Channel Car Amplifier

SX2400.2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Phoenix Gold SX2 400.2 (SX24002) (Open Box, Great)

400 Watt SX Series 2 Channel Car Amplifier

• 4 ohm: 100 watts x 2 chan
• 2 ohm: 150 watts x 2 chan
• Bridged, 2 ohm: 400 watts

• 4 ohm: 100 watts x 2 chan
• 2 ohm: 150 watts x 2 chan
• Bridged, 2 ohm: 400 watts

Deaf Bonce MFA 2.420 (Open Box, Great)

1260W RMS Class D Machete Series 2 Channel Car Amplifier

MFA 2.420 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Deaf Bonce MFA 2.420 (Open Box, Great)

1260W RMS Class D Machete Series 2 Channel Car Amplifier

• 420 watts x 2 channel @ 4 ohm
• 630 watts x 2 channel @ 2 ohm
• Bridged: 1260 watts x 1 channel @ 4 ohm
• Total RMS Power: 1260 watts
• Class D 2 ohm Stable 2-Channel Amplifier

• 420 watts x 2 channel @ 4 ohm
• 630 watts x 2 channel @ 2 ohm
• Bridged: 1260 watts x 1 channel @ 4 ohm
• Total RMS Power: 1260 watts
• Class D 2 ohm Stable 2-Channel Amplifier

Crunch GP-1000.2 (Like New (Open Box))

1000W Peak Class AB GP Series 2-Channel Full Range Car Amplifier

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

Crunch GP-1000.2 (Like New (Open Box))

1000W Peak Class AB GP Series 2-Channel Full Range Car Amplifier

• 250 watts x 2 channel @ 4 ohm
• 500 watts x 2 channel @ 2 ohm
• Bridged: 1000 watts x 1 channel @ 4 ohm
• Total Peak Power: 1000 watts
• Class A/B 2 ohm Stable 2-Channel Amplifier

• 250 watts x 2 channel @ 4 ohm
• 500 watts x 2 channel @ 2 ohm
• Bridged: 1000 watts x 1 channel @ 4 ohm
• Total Peak Power: 1000 watts
• Class A/B 2 ohm Stable 2-Channel Amplifier

NVX VADM2 Version 2 (VADM2v2) (Like New (Open Box))

600W RMS V-Series Micro Full-Range Class D 2-Channel Amplifier Car/Marine/Powersports Amplifier

VADM2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

NVX VADM2 Version 2 (VADM2v2) (Like New (Open Box))

600W RMS V-Series Micro Full-Range Class D 2-Channel Amplifier Car/Marine/Powersports Amplifier

• 200 watts x 2 channel @ 4 ohm
• 300 watts x 2 channel @ 2 ohm
• Bridged: 600 watts x 1 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 2-Channel-Channel Amplifier

• 200 watts x 2 channel @ 4 ohm
• 300 watts x 2 channel @ 2 ohm
• Bridged: 600 watts x 1 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 2-Channel-Channel Amplifier

NVX NBA201 (Open Box, Good)

1400W Peak (700W) RMS N-Series Class A/B 2-Channel Amplifier

NBA201 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

NVX NBA201 (Open Box, Good)

1400W Peak (700W) RMS N-Series Class A/B 2-Channel Amplifier

• 200 watts x 2 channel @ 4 ohm
• 350 watts x 2 channel @ 2 ohm
• Bridged: 700 watts x 1 channel @ 4 ohm
• Total RMS Power: 700 watts
• CEA-2006 Compliant

• 200 watts x 2 channel @ 4 ohm
• 350 watts x 2 channel @ 2 ohm
• Bridged: 700 watts x 1 channel @ 4 ohm
• Total RMS Power: 700 watts
• CEA-2006 Compliant

NVX VAD8402 (Like New (Open Box))

840W RMS VAD Series Class-D 2-Channel Full-Range Car/Marine/Powersports Amplifier

VAD8402v2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

NVX VAD8402 (Like New (Open Box))

840W RMS VAD Series Class-D 2-Channel Full-Range Car/Marine/Powersports Amplifier

• RMS: 300 x 2 @ 4 ohm, 420W x 2 @ 2 ohm, Bridged 840W x 1 @ 4 ohm
• Total RMS Power: 840W
• CEA-2006 Compliant
• Efficient Full Range Class D Design
• Dimensions: 10.1"W x 5.4"D x 2.0H

1

• RMS: 300 x 2 @ 4 ohm, 420W x 2 @ 2 ohm, Bridged 840W x 1 @ 4 ohm
• Total RMS Power: 840W
• CEA-2006 Compliant
• Efficient Full Range Class D Design
• Dimensions: 10.1"W x 5.4"D x 2.0H

Prev 95 96 97 98 99 Next

Items per page: 20 40 60

    Clear all

    FAQ Frequently asked questions in Discontinued 2-Channel Amplifiers

    2 Channel Amplifiers Frequently Asked Questions (FAQ)
    Yes, many 2-channel amplifiers can be used in bridge mode to combine the power of both channels, making them suitable for powering a subwoofer and speakers at the same time. However, it's essential to check the amplifier's specifications and power ratings to ensure they match the impedance and power requirements of your subwoofer and speakers. Additionally, using a 2-channel amplifier for this purpose can result in power distribution challenges, as both the subwoofer and speakers may not receive optimal power for their specific frequency ranges.
    A 2-channel amplifier, also known as a stereo amplifier, is designed to power two speakers, typically a pair of front speakers or a pair of rear speakers. On the other hand, a mono amplifier, also known as a single-channel amplifier, is dedicated to powering a single speaker, usually a subwoofer. The primary difference lies in their application and configuration. While a 2-channel amplifier is suitable for powering multiple speakers, a mono amplifier is more focused on delivering high power output to a single speaker for deep bass reproduction.
    Yes, upgrading your factory car audio system with a 2-channel amplifier can significantly enhance the overall sound quality and volume. Factory audio systems often lack the power needed to drive aftermarket speakers properly. Adding a 2-channel amplifier allows you to provide more power to your front or rear speakers, resulting in improved clarity, detail, and dynamics. It's an excellent way to breathe new life into your car's audio system without the need for extensive modifications. Be sure to select an amplifier with an appropriate power rating and ensure compatibility with your existing audio setup.
    To ensure compatibility, consider factors like power output, impedance, and form factor. Check the power ratings of your speakers and subwoofers, and choose an amplifier that can deliver the required power at the appropriate impedance. Additionally, verify that the amplifier's dimensions fit within the available space in your vehicle. Some 2-channel amplifiers come with adjustable crossovers and gain controls, allowing you to fine-tune the audio output to match your specific setup. If you have any uncertainties, consult with an audio specialist or contact Sonic Electronix customer support for expert assistance.
    While 2-channel amplifiers can provide power to two speakers, they are typically not designed for bi-amping applications. Bi-amping involves using separate amplifiers for the tweeters and woofers of a speaker system to improve audio performance. To bi-amp speakers, you would require an additional set of channels dedicated to each driver. In this case, a multi-channel amplifier or a combination of mono and stereo amplifiers is more suitable. If bi-amping is a priority, consider looking into multi-channel amplifiers that offer specific configurations for bi-amping setups. Always check the specifications and features of the amplifier to ensure it can support bi-amping before making a purchase.
    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

    2012 Audi TT

    1995 Mazda B2300

    1990 Toyota Cressida

    2003 Toyota Echo

    1989 Eagle Summit

    2022 Tesla Model 3

    1986 Chevrolet Sprint

    2019 BMW 4 Series

    1999 Chevrolet Astro

    1997 Audi A4

    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 1995 B2300
    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