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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Amplifiers
  4. Discontinued Mini Car Amps

Discontinued Mini Car Amps

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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.
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.
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EXCLUSIVE

NVX MVPA1 Monoblock Amplifier + 50% OFF True Spec Pure OFC Copper 8 Gauge Installation Kit

Micro-V Series 300W Monoblock Class D Compact Amplifier with 100% Copper, 2-Ch True Spec 8 Gauge Installation Kit

MVPA1_XKIT82 big DISCONTINUED
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NVX MVPA1 Monoblock Amplifier + 50% OFF True Spec Pure OFC Copper 8 Gauge Installation Kit

Micro-V Series 300W Monoblock Class D Compact Amplifier with 100% Copper, 2-Ch True Spec 8 Gauge Installation Kit

• Incredibly Tiny! The size of a postcard!
• RMS: 200 x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total RMS Power: 300W
• CEA-2006 Compliant
• Switchable Bass Boost: (0dB/+6dB/+12dB)
• Extremely Small Footprint
• Dimensions: 4"W x 5-7/16"L x 1-9/16"H
• 8 Gauge 2-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Up To 600 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

110

• Incredibly Tiny! The size of a postcard!
• RMS: 200 x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total RMS Power: 300W
• CEA-2006 Compliant
• Switchable Bass Boost: (0dB/+6dB/+12dB)
• Extremely Small Footprint
• Dimensions: 4"W x 5-7/16"L x 1-9/16"H
• 8 Gauge 2-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Up To 600 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

NVX VADM4 Amplifier + (4) Alpine 6x9" Speakers + Belva BBSW127

400W RMS NVX 4-Channel Car/Marine/Powersports Amplifier + (4) Alpine SXE6925S Coaxial Speakers + Belva Speaker Wire

vadm4_sxe6925s_bbsw127 big DISCONTINUED
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NVX VADM4 Amplifier + (4) Alpine 6x9" Speakers + Belva BBSW127

400W RMS NVX 4-Channel Car/Marine/Powersports Amplifier + (4) Alpine SXE6925S Coaxial Speakers + Belva Speaker Wire

• 400 Watt True RMS Output!
• Marine Certified 4-Channel Micro Class D Amplifier
• 75W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/2 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

90

• 400 Watt True RMS Output!
• Marine Certified 4-Channel Micro Class D Amplifier
• 75W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/2 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

NVX MVPA4 (Open Box)

Micro-V Series 800 Watt (400W RMS) 4-Channel Bridgeable Micro Class D Compact Car Amplifier (MVPA.4)

No picture DISCONTINUED
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NVX MVPA4 (Open Box)

Micro-V Series 800 Watt (400W RMS) 4-Channel Bridgeable Micro Class D Compact Car Amplifier (MVPA.4)

• The size of a postcard with 400 Watts True RMS Output!
• • MVP Series 4-Channel Micro Class D Amplifier
• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

• The size of a postcard with 400 Watts True RMS Output!
• • MVP Series 4-Channel Micro Class D Amplifier
• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

MTX Audio THUNDER500.1 (Open Box Complete)

500W RMS Class D 1-Channel Monoblock Power Car Amplifier

THUNDER500.1-2 big DISCONTINUED
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MTX Audio THUNDER500.1 (Open Box Complete)

500W RMS Class D 1-Channel Monoblock Power Car Amplifier

• RMS: 300W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Total Peak Power: 1000W
• 3-Way Protection Circuitry
• Selectable Bass Boost (0-6-12 dB)
• Class D Circuitry
• Dimensions: 6-5/16"W x 8-15/16"L x 2-1/4"H

11

• RMS: 300W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Total Peak Power: 1000W
• 3-Way Protection Circuitry
• Selectable Bass Boost (0-6-12 dB)
• Class D Circuitry
• Dimensions: 6-5/16"W x 8-15/16"L x 2-1/4"H

NVX Speaker + Amplifier + Bluetooth Controller Combo

NVX VSP525 Coaxial Speakers (2 Pairs) + NVX MVPA4 4-Channel Micro Amp + NVX-XUBT3 Bluetooth Controller

MVPA4_XUBT3_2VSP525 big DISCONTINUED
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NVX Speaker + Amplifier + Bluetooth Controller Combo

NVX VSP525 Coaxial Speakers (2 Pairs) + NVX MVPA4 4-Channel Micro Amp + NVX-XUBT3 Bluetooth Controller

• MVP Series 4-Channel Class D Car Amplifier
• 4 ohm: 50 watts x 4 chan.
• 5-1/4" V-Series Coaxial Car Speakers
•80 watts per pair / 40 watts each
• Universal Bluetooth Audio Receiver & Volume/Playback Controller Knob

• MVP Series 4-Channel Class D Car Amplifier
• 4 ohm: 50 watts x 4 chan.
• 5-1/4" V-Series Coaxial Car Speakers
•80 watts per pair / 40 watts each
• Universal Bluetooth Audio Receiver & Volume/Playback Controller Knob

Audiopipe APMR-4090MIN

1300W Salt Water Series 4-Channel Class AB Marine Amplifier

APMR-4090MIN big DISCONTINUED
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Audiopipe APMR-4090MIN

1300W Salt Water Series 4-Channel Class AB Marine Amplifier

• RMS Power: 100W x 4 @ 4 ohm, 130W x 4 @ 2 ohm
• Total Peak Power: 1300W
• Fully Painted Non-Corrosive Heatsink
• Coated Circuit Boards For Marine Use
• Dimensions: 9.92"W x 6.7"L x 1.9"H

• RMS Power: 100W x 4 @ 4 ohm, 130W x 4 @ 2 ohm
• Total Peak Power: 1300W
• Fully Painted Non-Corrosive Heatsink
• Coated Circuit Boards For Marine Use
• Dimensions: 9.92"W x 6.7"L x 1.9"H

Rockford Fosgate Punch PBR300X4 Open Box Missing (Good, Used)

300 Watts Punch Series Boosted Rail Compact 4-Channel Amplifier Open Box Missing (Good, Used)

PBR300X4 big DISCONTINUED
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Rockford Fosgate Punch PBR300X4 Open Box Missing (Good, Used)

300 Watts Punch Series Boosted Rail Compact 4-Channel Amplifier Open Box Missing (Good, Used)

• RMS 75 x 1 @ 4 ohm
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

• RMS 75 x 1 @ 4 ohm
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

Alpine PDX-F4(Open Box Incomplete Used Functional)

400W PDX Series 4-Channel Power Density Digital Class D Car Amplifier(Open Box Incomplete Used Functional)

PDX-F4 big DISCONTINUED
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Alpine PDX-F4(Open Box Incomplete Used Functional)

400W PDX Series 4-Channel Power Density Digital Class D Car Amplifier(Open Box Incomplete Used Functional)

• Item Condition: Open Box, Missing Parts, Acceptable, Used
• RMS Power: 100W x 4-Chan. @ 4 ohm
• 400 Watts RMS
• Class D
• Variable High-Pass and Low-Pass Filter
• Blue LED Power/Status Indicator
• Compact Size

• Item Condition: Open Box, Missing Parts, Acceptable, Used
• RMS Power: 100W x 4-Chan. @ 4 ohm
• 400 Watts RMS
• Class D
• Variable High-Pass and Low-Pass Filter
• Blue LED Power/Status Indicator
• Compact Size

MB Quart RM740.5

740W Max 5-Channel Reference MYKRO Series Hybrid Class D Full-Range Car Power Amplifier

RM740.5 big DISCONTINUED
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MB Quart RM740.5

740W Max 5-Channel Reference MYKRO Series Hybrid Class D Full-Range Car Power Amplifier

• 75W x 4 Chan. @ 4 ohm
• 110W x 4 Chan. @ 2 ohm
• 220W x 2 Chan. @ 4 ohm
• 4-Way System Protection
• 5/4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• FLUID-FETS Circuit for Smooth Sound Quality

3

• 75W x 4 Chan. @ 4 ohm
• 110W x 4 Chan. @ 2 ohm
• 220W x 2 Chan. @ 4 ohm
• 4-Way System Protection
• 5/4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• FLUID-FETS Circuit for Smooth Sound Quality

2 Kicker CompR 12" 43CWR124 Subwoofers + Alpine PDX-M12 1200W RMS Amplifier

2400 Watt Max/1200 Watt RMS Car Audio Bass Package

No picture DISCONTINUED
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2 Kicker CompR 12" 43CWR124 Subwoofers + Alpine PDX-M12 1200W RMS Amplifier

2400 Watt Max/1200 Watt RMS Car Audio Bass Package

• RMS: 1200W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm
• Total RMS Power: 1200W
• CEA-2006 Compliant
• 6-Layer Glass Epoxy PC Board and Compact Size
• Thermal Protection Circuitry
• Dimensions: 7-9/16"D x 10-1/8"W x 2"H

• RMS: 1200W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm
• Total RMS Power: 1200W
• CEA-2006 Compliant
• 6-Layer Glass Epoxy PC Board and Compact Size
• Thermal Protection Circuitry
• Dimensions: 7-9/16"D x 10-1/8"W x 2"H

NVX VADM2 Amplifier + Hifonics 400W RMS 12" Subwoofer + Amp Kit

440W RMS NVX 2-Channel Amplifier + Hifonics Dual 4-Ohm Subwoofer + Belva Bak82bl (Blue)

VADM2, HFX12D4, BAK82BL big DISCONTINUED
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NVX VADM2 Amplifier + Hifonics 400W RMS 12" Subwoofer + Amp Kit

440W RMS NVX 2-Channel Amplifier + Hifonics Dual 4-Ohm Subwoofer + Belva Bak82bl (Blue)

• 440 Watt True RMS Output!
• Marine Certified 2-Channel Micro Class D Amplifier
• 150W x 2-Chan. @ 4 ohm
• 220W x 2-Chan. @ 2 ohm
• 440W x 1-Chan. @ 4 ohm
• 3-Way System Protection
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint

321

• 440 Watt True RMS Output!
• Marine Certified 2-Channel Micro Class D Amplifier
• 150W x 2-Chan. @ 4 ohm
• 220W x 2-Chan. @ 2 ohm
• 440W x 1-Chan. @ 4 ohm
• 3-Way System Protection
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint

Rockford Fosgate Punch PBR300X4 OPEN BOX INCOMPLETE

300 Watts Punch Series Boosted Rail Compact 4-Channel Amplifier

PBR300X4 big DISCONTINUED
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Rockford Fosgate Punch PBR300X4 OPEN BOX INCOMPLETE

300 Watts Punch Series Boosted Rail Compact 4-Channel Amplifier

Previously installed, used and wires cut
• RMS 75 x 1 @ 4 ohm
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

Previously installed, used and wires cut
• RMS 75 x 1 @ 4 ohm
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

NVX VADM2 - (Open Box Complete Like New)

440W RMS Full Range Class D 2-Channel Car/Marine/Powersports Amplifier

VADM2 big DISCONTINUED
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NVX VADM2 - (Open Box Complete Like New)

440W RMS Full Range Class D 2-Channel Car/Marine/Powersports Amplifier

• 440 Watt True RMS Output!
• Marine Certified 2-Channel Micro Class D Amplifier
• 150W x 2-Chan. @ 4 ohm
• 220W x 2-Chan. @ 2 ohm
• 440W x 1-Chan. @ 4 ohm
• 3-Way System Protection
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint

• 440 Watt True RMS Output!
• Marine Certified 2-Channel Micro Class D Amplifier
• 150W x 2-Chan. @ 4 ohm
• 220W x 2-Chan. @ 2 ohm
• 440W x 1-Chan. @ 4 ohm
• 3-Way System Protection
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint

EXCLUSIVE

Pioneer Coaxial Speakers + Sub + Kicker Amp Upgrade Bundle

TS-A1675R 6.5" 3-Way Coaxial Speakers + TS-W311D4 1400W 12" Champion Series Sub + KX800.5 800W RMS 5-Ch Amp + XKIT46 4G Amp Install Kit

TS-A1675R_TS-W311D4_KX800.5_XKIT46 big DISCONTINUED
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Pioneer Coaxial Speakers + Sub + Kicker Amp Upgrade Bundle

TS-A1675R 6.5" 3-Way Coaxial Speakers + TS-W311D4 1400W 12" Champion Series Sub + KX800.5 800W RMS 5-Ch Amp + XKIT46 4G Amp Install Kit

• Speakers: RMS Power: 100W
• Soft Dome Tweeters with Wave Guide
• Subwoofer: RMS Power: 400W
• Amplifier: 50W x 4-Chan + 200W x 1-Chan @ 4 ohm
• 100W x 4-Chan + 400W x 1-Chan @ 2 ohm
• Bridged: 200W x 2 Chan + 200W x 1-Chan @ 4 ohm
• 4 Gauge 5- or 6-Channel Complete Amplifier Installation Kit

• Speakers: RMS Power: 100W
• Soft Dome Tweeters with Wave Guide
• Subwoofer: RMS Power: 400W
• Amplifier: 50W x 4-Chan + 200W x 1-Chan @ 4 ohm
• 100W x 4-Chan + 400W x 1-Chan @ 2 ohm
• Bridged: 200W x 2 Chan + 200W x 1-Chan @ 4 ohm
• 4 Gauge 5- or 6-Channel Complete Amplifier Installation Kit

NVX MVPA4 (Like New)

Micro-V Series 800 Watt (400W RMS) 4-Channel Bridgeable Micro Class D Compact Car Amplifier (MVPA.4)

No picture DISCONTINUED
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NVX MVPA4 (Like New)

Micro-V Series 800 Watt (400W RMS) 4-Channel Bridgeable Micro Class D Compact Car Amplifier (MVPA.4)

• The size of a postcard with 400 Watts True RMS Output!
• • MVP Series 4-Channel Micro Class D Amplifier
• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

• The size of a postcard with 400 Watts True RMS Output!
• • MVP Series 4-Channel Micro Class D Amplifier
• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

Cerwin-Vega STEALTH500.4

600W 4-Channel Stealth Series Full-Range Class D Car Power Amplifier

STEALTH500.4 big DISCONTINUED
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Cerwin-Vega STEALTH500.4

600W 4-Channel Stealth Series Full-Range Class D Car Power Amplifier

• 90W x 4-Chan. @ 4 ohm
• 150W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 12dB Vega Bass Boost

• 90W x 4-Chan. @ 4 ohm
• 150W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 12dB Vega Bass Boost

Rockford Fosgate PBR300X2 Open Box Complete (Very Good, Used)

300 Watts Punch Series Boosted Rail Compact 2-Channel Amplifier

PBR300X2 big DISCONTINUED
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Rockford Fosgate PBR300X2 Open Box Complete (Very Good, Used)

300 Watts Punch Series Boosted Rail Compact 2-Channel Amplifier

• Item Condition: Open Box
• RMS 100W x 2 @ 4 ohm, 150W x 2 @ 2 ohm, 300W x 1 @ 4 ohm Bridged
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

• Item Condition: Open Box
• RMS 100W x 2 @ 4 ohm, 150W x 2 @ 2 ohm, 300W x 1 @ 4 ohm Bridged
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

Alpine KTP-190U (Open Box)

90W RMS Monoblock KTP Series Class D Amplifier

KTP-190U big DISCONTINUED
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Alpine KTP-190U (Open Box)

90W RMS Monoblock KTP Series Class D Amplifier

• Item Condition: Open Box
• RMS Power: 30W x 1 @ 4 ohm, 60W x 1 @ 2 ohm, 90W x 1 @ 1 ohm
• Total Peak Power: 190W
• Selectable Low Pass Filter
• Dimensions: 5-3/8" W x 2-5/8" D x 1-9/16" H

3

• Item Condition: Open Box
• RMS Power: 30W x 1 @ 4 ohm, 60W x 1 @ 2 ohm, 90W x 1 @ 1 ohm
• Total Peak Power: 190W
• Selectable Low Pass Filter
• Dimensions: 5-3/8" W x 2-5/8" D x 1-9/16" H

Lanzar MNX1800D

1800W Max, Monoblock Class D Mini Max Series Amplifier

MNX1800D big DISCONTINUED
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Lanzar MNX1800D

1800W Max, Monoblock Class D Mini Max Series Amplifier

• RMS: 350W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 900W x 1 @ 1 ohm
• Peak: 700W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1800W x 1 @ 1 ohm
• Class D Circuitry
• Bass Boost: 0-18 dB at 45 Hz
• Wired Bass Remote Control Included
• Dimensions: 8-1/9"W x 6-3/10 "L x 2-1/9"H

• RMS: 350W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 900W x 1 @ 1 ohm
• Peak: 700W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1800W x 1 @ 1 ohm
• Class D Circuitry
• Bass Boost: 0-18 dB at 45 Hz
• Wired Bass Remote Control Included
• Dimensions: 8-1/9"W x 6-3/10 "L x 2-1/9"H

Rockford Fosgate PBR300X4 Open Box, Very Good Condition (Used)

300 Watts Punch Series Boosted Rail Compact 4-Channel Amplifier

PBR300X4 big DISCONTINUED
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Rockford Fosgate PBR300X4 Open Box, Very Good Condition (Used)

300 Watts Punch Series Boosted Rail Compact 4-Channel Amplifier

• Open Box Complete
• RMS 75 x 1 @ 4 ohm
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

• Open Box Complete
• RMS 75 x 1 @ 4 ohm
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

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    FAQ Frequently asked questions in Discontinued Mini Car Amps

    Mini Amps Frequently Asked Questions (FAQ)
    Mini amps, also known as micro or compact amplifiers, are smaller-sized amplifiers designed to deliver enhanced audio performance in a compact form factor. Despite their small size, mini amps can still pack a punch and significantly improve your car audio system's sound quality. They are ideal for vehicles with limited space or for those seeking a discreet installation. Mini amps are available in various configurations, including 2-channel and 4-channel options, providing flexibility in powering different speakers or subwoofers. While traditional amplifiers may offer more power and features, mini amps strike a balance between size and performance, making them suitable for both OEM and aftermarket audio systems.
    Yes, mini amps are capable of powering both speakers and subwoofers in your car audio system, but the power output will be more limited compared to larger amplifiers. The wattage of mini amps typically ranges from around 50 to 200 watts per channel. For most standard car audio setups, a well-chosen mini amp can provide ample power to drive your speakers, resulting in improved sound clarity and dynamics. Additionally, mini amps with bridgeable configurations can power a subwoofer, providing the low-frequency bass response you desire. However, for enthusiasts seeking extremely high-power setups or multiple subwoofers, larger amplifiers might be more suitable. Sonic Electronix offers a wide range of mini amps with varying power outputs, so you can find one that best fits your specific car audio needs.
    Mini amps are generally designed for easy installation and are suitable for DIY enthusiasts. They come with detailed instructions, wiring diagrams, and mounting hardware, making the installation process straightforward. Most mini amps use standard wiring connections, such as RCA inputs and speaker wire outputs, making them compatible with various car audio systems. However, while the installation is relatively simple, it does require a basic understanding of car audio wiring and electrical connections. If you're not comfortable working with car audio systems, it's best to seek professional installation to ensure a seamless and error-free setup. Sonic Electronix's knowledgeable staff can provide installation advice and guidance, helping you make the most of your mini amp and achieve the best audio performance.
    Like all amplifiers, mini amps generate heat during operation. While they produce less heat than larger amps due to their lower power output, it's still essential to consider ventilation during installation. Mounting the mini amp in a well-ventilated area with sufficient air circulation helps dissipate the heat, preventing overheating and potential damage to the amp. Avoid installing the mini amp in enclosed spaces or areas exposed to direct sunlight, as this can lead to temperature build-up. Some mini amps come with built-in cooling features like heat sinks or fans, which aid in heat dissipation. Additionally, ensuring that the mini amp is securely mounted will prevent vibrations that may affect its performance. Following proper installation guidelines will optimize your mini amp's efficiency and lifespan.
    Mini amps are compatible with both factory car stereos and aftermarket head units. They typically feature speaker-level inputs, allowing you to connect them directly to your factory stereo's speaker wires. This feature is essential as most factory stereos do not have RCA preamp outputs required for traditional amplifier connections. By using speaker-level inputs, you can easily integrate a mini amp into your factory audio system, enhancing its performance without replacing the head unit. However, if you prefer additional audio customization features or advanced connectivity options, upgrading to an aftermarket head unit can be beneficial. Aftermarket head units often provide RCA outputs, enabling a cleaner and noise-free connection to the mini amp. Whether you choose to use your factory stereo or upgrade to an aftermarket head unit, Sonic Electronix offers mini amps that cater to various installation requirements.
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