Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Hifonics Store
  3. Discontinued Hifonics Car Audio & Electronics
  4. Discontinued Hifonics Car Amplifiers
  5. Discontinued Hifonics Class-D Amplifiers

Discontinued Hifonics Class-D Amplifiers

Compact and efficient, Hifonics Class-D Amplifiers deliver high-quality sound.

Filters
Hifonics ✕
Amplifiers ✕
Clear Filters
Reset Done
Product Type
Amplifiers,
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.
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.

Hifonics XX-Maxximus (SPECIAL ORDER ONLY - NO CANCELLATIONS)

10 Kilowatt Amplifier... 10,000 watts RMS!

XX-MAXXIMUS big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics XX-Maxximus (SPECIAL ORDER ONLY - NO CANCELLATIONS)

10 Kilowatt Amplifier... 10,000 watts RMS!

10 Kilowatt Ultra-D Class Amplifier • 10,000W RMS x 1 @ 2 Ohm • High-Speed MOSFET Output Devices • Versa-Cross Crossover • Illuminated Logo • Endcaps Included • Quad 2-Gauge Power Terminals

10

10 Kilowatt Ultra-D Class Amplifier • 10,000W RMS x 1 @ 2 Ohm • High-Speed MOSFET Output Devices • Versa-Cross Crossover • Illuminated Logo • Endcaps Included • Quad 2-Gauge Power Terminals

Hifonics BX1605D R/B

Refurbished with full 1-year warranty. 1600 watts, Class D MonoBlock Amplifier

BX1605D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics BX1605D R/B

Refurbished with full 1-year warranty. 1600 watts, Class D MonoBlock Amplifier

1600 Watt Super D-Class Amplifier • 1600W RMS x 1 @ 1 ohm • Wired Bass Remote Included • 1 Pair Line Outputs • LPF(35-250Hz), Subsonic(15-35Hz) • Illuminated Hifonics Logo • 0-18 dB Bass Boost

1600 Watt Super D-Class Amplifier • 1600W RMS x 1 @ 1 ohm • Wired Bass Remote Included • 1 Pair Line Outputs • LPF(35-250Hz), Subsonic(15-35Hz) • Illuminated Hifonics Logo • 0-18 dB Bass Boost

Hifonics Brutus BRX2016.1D 2000 Watt RMS Amplifier + FREE 0 Gauge Amp Kit

FREE Complete 0 Gauge Amp Installation Wire Kit Included!!!

BRX2016.1D_BAK02 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Brutus BRX2016.1D 2000 Watt RMS Amplifier + FREE 0 Gauge Amp Kit

FREE Complete 0 Gauge Amp Installation Wire Kit Included!!!

• RMS Power: 700W x 1 @ 4 ohm, 1400W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 2000W
• Variable Low Pass Filter
• Dimensions: 9.8" W x 14.7" L x 2.4" H

95

• RMS Power: 700W x 1 @ 4 ohm, 1400W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 2000W
• Variable Low Pass Filter
• Dimensions: 9.8" W x 14.7" L x 2.4" H

Hifonics Brutus BRZ1700.1D Open Box

(Open Box) 1700W RMS, Brutus Series 1-Channel Monoblock Super Class D Amplifier (BRZ 1700.1D)

BRZ1700.1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Brutus BRZ1700.1D Open Box

(Open Box) 1700W RMS, Brutus Series 1-Channel Monoblock Super Class D Amplifier (BRZ 1700.1D)

Brutus Series Monoblock Class D Car Amplifier • 1700W x 1-Chan. @ 1 Ohm • 1200W x 1-Chan. @ 2 Ohm • 600W x 1-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • Phase Shift • Silver-Plated RCA Inputs

Brutus Series Monoblock Class D Car Amplifier • 1700W x 1-Chan. @ 1 Ohm • 1200W x 1-Chan. @ 2 Ohm • 600W x 1-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • Phase Shift • Silver-Plated RCA Inputs

Hifonics Brutus BRX5000.5

1480W RMS 5-Channel Class AB/D Brutus Series Amplifier

BRX5000.5 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Brutus BRX5000.5

1480W RMS 5-Channel Class AB/D Brutus Series Amplifier

• Full-Range RMS: 60W x 4 @ 4 ohm, 120W x 4 @ 2 ohm
• Subwoofer RMS: 475W x 1 @ 4 ohm, 750W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm
• CEA-2006 Compliant
• LED Illuminated Heatsink
• Wired Bass Remote Included
• Dimensions: 24-7/16"L x 10-5/16"W x 2-1/2"H

15

• Full-Range RMS: 60W x 4 @ 4 ohm, 120W x 4 @ 2 ohm
• Subwoofer RMS: 475W x 1 @ 4 ohm, 750W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm
• CEA-2006 Compliant
• LED Illuminated Heatsink
• Wired Bass Remote Included
• Dimensions: 24-7/16"L x 10-5/16"W x 2-1/2"H

Hifonics Brutus BRX2400.1D + 2 Alpine R-W12D4 (2400 Watt Bass Package)

2400 Watt Brutus Amplifier + 2 Alpine Type R 12" Subwoofers

BRX2400.1D, R-W12D4 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Brutus BRX2400.1D + 2 Alpine R-W12D4 (2400 Watt Bass Package)

2400 Watt Brutus Amplifier + 2 Alpine Type R 12" Subwoofers

• Total RMS Power: 2400W
• Peak Power: 4800W
• RMS: 850W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• CEA-2006 Compliant
• Bass Boost: 0-10 dB at 45 Hz
• Aluminum Alloy Heatsink with Illuminated Hifonics Logo
• Dimensions: 18-11/16"L x 10-5/16"W x 2-1/2"H

147

• Total RMS Power: 2400W
• Peak Power: 4800W
• RMS: 850W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• CEA-2006 Compliant
• Bass Boost: 0-10 dB at 45 Hz
• Aluminum Alloy Heatsink with Illuminated Hifonics Logo
• Dimensions: 18-11/16"L x 10-5/16"W x 2-1/2"H

Hifonics BXi 2608D

2600W RMS, Class D Monoblock Brutus BXi Series Amplifier (BXi2608D)

BXi2608D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics BXi 2608D

2600W RMS, Class D Monoblock Brutus BXi Series Amplifier (BXi2608D)

Brutus BXi Series Class D Monoblock Car Amplifier • 850W x 1 chan. @ 4 ohm • 1700W x 1 chan. @ 2 ohm • 2600W x 1 chan. @ 1 ohm • MOSFET power supply • Soft turn-on circuitry • Preamp RCA outputs

5

Brutus BXi Series Class D Monoblock Car Amplifier • 850W x 1 chan. @ 4 ohm • 1700W x 1 chan. @ 2 ohm • 2600W x 1 chan. @ 1 ohm • MOSFET power supply • Soft turn-on circuitry • Preamp RCA outputs

EXCLUSIVE

Hifonics Brutus BRX2416.1D 2400 Watt Brutus Amplifier + 0 Gauge Amp Kit

Complete 0 Gauge Amp Installation Wire Kit Included!!!

BRX2416.1D_BAK02 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Brutus BRX2416.1D 2400 Watt Brutus Amplifier + 0 Gauge Amp Kit

Complete 0 Gauge Amp Installation Wire Kit Included!!!

• RMS Power: 850W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Variable Low Pass Filter
• Dimensions: 9.8" W x 14.9" L x 2.4" H

92

• RMS Power: 850W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Variable Low Pass Filter
• Dimensions: 9.8" W x 14.9" L x 2.4" H

Hifonics Colossus (Colossus 6.5K) - Refurbished

Hifonics 35th Anniversary 6500 Watt Max (3200 watt RMS) CTA-2006B Rated 2-Channel (Dual Monoblock) Ultra Class-D Subwoofer Car Amplifier

Colossus 6.5K-3 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Colossus (Colossus 6.5K) - Refurbished

Hifonics 35th Anniversary 6500 Watt Max (3200 watt RMS) CTA-2006B Rated 2-Channel (Dual Monoblock) Ultra Class-D Subwoofer Car Amplifier

• 625 Watts RMS x 2 @ 4 ohm
• 1125 Watts RMS x 2 @ 2 ohm
• 1625 Watts RMS x 2 @ 1 ohm
• Total Peak Power: 6500 Watts
• CTA-2006B Compliant
• Hifonics Colossus Old School Design
• Wired remote bass level control included
• Dimensions: 9"W x 23-3/4"L x 2-12/16"H

• 625 Watts RMS x 2 @ 4 ohm
• 1125 Watts RMS x 2 @ 2 ohm
• 1625 Watts RMS x 2 @ 1 ohm
• Total Peak Power: 6500 Watts
• CTA-2006B Compliant
• Hifonics Colossus Old School Design
• Wired remote bass level control included
• Dimensions: 9"W x 23-3/4"L x 2-12/16"H

Hifonics BXi2607D

Class D Brutus BXi 2607D MonoBlock Amplifier

BXi2607D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics BXi2607D

Class D Brutus BXi 2607D MonoBlock Amplifier

Brutus Series 1-Channel Class D Car Amplifier • 850W x 1 chan. @ 4 ohm • 1700W x 1 chan. @ 2 ohm • 2600W x 1 chan. • Highly efficient Super D-Class amplifier circuitry with over-sized MOSFET Output • Dash-Mountable Bass Remote Control Included

3

Brutus Series 1-Channel Class D Car Amplifier • 850W x 1 chan. @ 4 ohm • 1700W x 1 chan. @ 2 ohm • 2600W x 1 chan. • Highly efficient Super D-Class amplifier circuitry with over-sized MOSFET Output • Dash-Mountable Bass Remote Control Included

Hifonics ZX7500 R/B

1000W RMS Zeus Series 2-Channel Amplifier

ZX7500 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics ZX7500 R/B

1000W RMS Zeus Series 2-Channel Amplifier

250W RMS x 2 chan at 4 ohm • 1000W RMS x 1 chan in bridged mode • 500W RMS x 2 chan at 2 ohm • Bass Remote Included • 2 ohm stereo stable

1

250W RMS x 2 chan at 4 ohm • 1000W RMS x 1 chan in bridged mode • 500W RMS x 2 chan at 2 ohm • Bass Remote Included • 2 ohm stereo stable

EXCLUSIVE

Hifonics BRE2000.1D 2000W Car Amplifier + 4 Gauge Amp Kit + 1 Farad Capacitor

Brutus Elite Series Class D Bass Package

BRE2000.1D, BAK42, BB1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics BRE2000.1D 2000W Car Amplifier + 4 Gauge Amp Kit + 1 Farad Capacitor

Brutus Elite Series Class D Bass Package

Brutus Elite Series Monoblock Class D Car Amplifier • 20000W x 1-Chan. @ 1 Ohm • 1400W x 1-Chan. @ 2 Ohm • 700W x 1-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • Phase Shift • Silver-Plated RCA Inputs

1

Brutus Elite Series Monoblock Class D Car Amplifier • 20000W x 1-Chan. @ 1 Ohm • 1400W x 1-Chan. @ 2 Ohm • 700W x 1-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • Phase Shift • Silver-Plated RCA Inputs

Hifonics BRX2400.1D - Open Box, Acceptable Condition (Used)

2400 Watt RMS Brutus Series NextGen Class D Monoblock 1-Ohm Stable Subwoofer Amplifier - (Brutus 2400 Watt) Open Box Complete (Acceptable, Used)

BRX2400.1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics BRX2400.1D - Open Box, Acceptable Condition (Used)

2400 Watt RMS Brutus Series NextGen Class D Monoblock 1-Ohm Stable Subwoofer Amplifier - (Brutus 2400 Watt) Open Box Complete (Acceptable, Used)

Hifonics BRE1600.1D - Open Box, Very Good Condition Used

1600W RMS Brutus Elite Series Class D Monoblock Car Amplifier

BRE1600.1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics BRE1600.1D - Open Box, Very Good Condition Used

1600W RMS Brutus Elite Series Class D Monoblock Car Amplifier

Brutus Elite Series Monoblock Class D Car Amplifier • 1600W x 1-Chan. @ 1 Ohm • 1200W x 1-Chan. @ 2 Ohm • 600W x 1-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • Phase Shift • Silver-Plated RCA Inputs

Brutus Elite Series Monoblock Class D Car Amplifier • 1600W x 1-Chan. @ 1 Ohm • 1200W x 1-Chan. @ 2 Ohm • 600W x 1-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • Phase Shift • Silver-Plated RCA Inputs

Hifonics ZXi 6406 R/B

340W RMS Zeus ZXi Series 4-Channel Amplifier

ZXi6406 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics ZXi 6406 R/B

340W RMS Zeus ZXi Series 4-Channel Amplifier

85 watts RMS x 4 chan. @ 4 Ohm / 170 watts RMS x 4 chan. @ 2 Ohm / 340 watts x 2 chan. @ 4 Ohm • Bridgeable • Bass Remote • <0.05% THD • Signal to Noise >95 dB

85 watts RMS x 4 chan. @ 4 Ohm / 170 watts RMS x 4 chan. @ 2 Ohm / 340 watts x 2 chan. @ 4 Ohm • Bridgeable • Bass Remote • <0.05% THD • Signal to Noise >95 dB

Hifonics Colossus 6.5K (Factory Refurbished)

Mount Olympus 3200W RMS Ultimate Performance Dual Monoblock Ultra Class D Amplifier

COLOSSUS 6.5K big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Colossus 6.5K (Factory Refurbished)

Mount Olympus 3200W RMS Ultimate Performance Dual Monoblock Ultra Class D Amplifier

• 3250W RMS
• 1625W x 2 Chan @ 1 Ohm
• Wired HFR-G1 Remote Bass Level Control
• Variable Bass Boost
• Alloy Finned Heatsink

3

• 3250W RMS
• 1625W x 2 Chan @ 1 Ohm
• Wired HFR-G1 Remote Bass Level Control
• Variable Bass Boost
• Alloy Finned Heatsink

Hifonics Brutus Elite BE1700.1D (Factory Refurbished)

1700W Monoblock Brutus Elite Series Super Class D Amplifier

BE1700.1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Brutus Elite BE1700.1D (Factory Refurbished)

1700W Monoblock Brutus Elite Series Super Class D Amplifier

• Item Condition: Factory Refurbished
• RMS Power: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1700W x 1 @ 1 ohm
• Total Peak Power: 3400W
• Variable Low Pass Filter
• Dimensions: 9.65" W x 15.35" L x 2.48" H

• Item Condition: Factory Refurbished
• RMS Power: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1700W x 1 @ 1 ohm
• Total Peak Power: 3400W
• Variable Low Pass Filter
• Dimensions: 9.65" W x 15.35" L x 2.48" H

Hifonics BRZ1200.1D Refurbished

1200W RMS Brutus Series 1-Channel Monoblock Super Class D Amplifier (BRZ 1200.1D)

BRZ1200.1D big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics BRZ1200.1D Refurbished

1200W RMS Brutus Series 1-Channel Monoblock Super Class D Amplifier (BRZ 1200.1D)

• 1200W x 1-Chan. @ 1 Ohm
• 900W x 1-Chan. @ 2 Ohm
• 450W x 1-Chan. @ 4 Ohm
• Wired HFR-3 Remote
• 4-Way System Protection
• Phase Shift
• Silver-Plated RCA Inputs

• 1200W x 1-Chan. @ 1 Ohm
• 900W x 1-Chan. @ 2 Ohm
• 450W x 1-Chan. @ 4 Ohm
• Wired HFR-3 Remote
• 4-Way System Protection
• Phase Shift
• Silver-Plated RCA Inputs

Hifonics Titan TX8805 R/B

440W RMS Titan Series 4-Channel Amplifier

TX8805 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics Titan TX8805 R/B

440W RMS Titan Series 4-Channel Amplifier

Titan Series 4 Channel Amplifier • 110 watts x 4 chan @ 4 ohm • 220 watts x 4 chan @ 2 ohm • Bass Remote Control Port • Power and Protection LEDs • 18dB Bass Boost • Variable Input Sensitivity

1

Titan Series 4 Channel Amplifier • 110 watts x 4 chan @ 4 ohm • 220 watts x 4 chan @ 2 ohm • Bass Remote Control Port • Power and Protection LEDs • 18dB Bass Boost • Variable Input Sensitivity

EXCLUSIVE

Hifonics ZRX1216.1D + True Spec 4 Gauge Installation Kit

1200W Monoblock Zeus Series Class D Amplifier with 100% Copper True Spec 4 Gauge Installation Kit

ZRX1216.1D_XKIT42 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Hifonics ZRX1216.1D + True Spec 4 Gauge Installation Kit

1200W Monoblock Zeus Series Class D Amplifier with 100% Copper True Spec 4 Gauge Installation Kit

• Max Power: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Variable Low Pass Filter
• Dimensions: 10" W x 12.6" L x 2.4" H
• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit
• For Car Audio Systems Up To 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

138

• Max Power: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Variable Low Pass Filter
• Dimensions: 10" W x 12.6" L x 2.4" H
• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit
• For Car Audio Systems Up To 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

Prev 6 7 8 9 10 Next

Items per page: 20 40 60

    Clear all

    Hifonics Class-D Amplifiers Information

    Hifonics Class-D amplifiers include efficient, Class-D circuitry. This circuit makes the most out of the limited power available from your car’s electrical system keeping your amp cool. Check out the amazing audio signal and power of the Hifonics Class-D amplifiers.
    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

    2013 Dodge Charger

    1967 GMC C1500 Pickup

    2026 Jeep Gladiator

    1996 Eagle Vision

    2000 Dodge Ram Van

    2013 Volvo C30

    Vehicle
    Store     Delete

    2021 Harley Davidson FLRT Freewheeler

    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 2013 Charger
    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