Why Shop Sonic Free Shipping Free Tech Support Easy Returns Low Price Guarantee Details
Free Kicker active-style headphones with a purchase of $100+ of Kicker Gear

Hifonics XX-Hercules

2000 watts, Class D Monoblock Amplifier

No customer reviews yet. Be the first!

The product on this page is discontinued.
  • 2000 Watt Class-D Monoblock Amplifier
  • RMS Power Rating:
    • 650 watts x 1 chan. @ 4 ohms
    • 1300 watts x 1 chan. @ 2 ohms
    • 2000 watts x 1 chan. @ 1 ohm
  • New Hifonics 20th anniversary heat sink design
  • Illuminated Hifonics badge and Maxxsonics logo
  • Removable 20th anniversary endcaps
  • Ultra-hi speed MOSFET output devices
  • 2 Gauge power connectors
  • Top mount controls:
    • 180° Phase shift left and right
    • Subsonic filter: 10 - 50 Hz +/- 24 dB
    • Low pass filter: 35 - 250 hz +/- 24 dB
    • Variable Q control
    • Variable Bass EQ: 0 - 18 dB @ 30 - 60 Hz
  • Master / Slave operation
  • Bass remote with blue LED power on
  • Regulated PWM power supply
  • Generation XX EXVP (Exponential Vari-Power Supply)
  • Diagnostics Indicators - Thermal, Overload, Power or Protect
  • Gold plated RCA indicators
  • RCA Outputs
  • XLR mini DIN sockets for balanced line input
  • Variable input level: 200mV - 9V
  • Dimensions: 22.5" L x 11.2" W x 2.6" H
  • 1-year SonicElectronix.com warranty
Power Specifications - Full Range Channels
RMS Power @ 4 ohms650 watts x 1 channel
RMS Power @ 2 ohms1300 watts x 1 channel
RMS Power @ 1 ohm2000 watts x 1 channel
Bridged RMS PowerNot Bridgeable
Peak Power Output4000 watts approx.
Amplifier Specifications
Number of Channels1 - Mono
Total RMS Power Output2000 watts
Minimum Impedance Unbridged1 ohms
Minimum Impedance BridgedNot Bridgeable
THD at Rated RMS Power0.1%
Speaker Level InputsNo
Preamp Outputs1 pair
Built-in CrossoverN/A
High-Pass Crossover FrequencyN/A
Low-Pass Crossover Frequency35 - 250 Hz
Subsonic Filter10 - 50 Hz
Signal-to-Noise Ratio98 dB
Channel SeparationN/A
Bass Boost0 - 18 dB
Bass/Gain RemoteN/A
Fan CooledNo
Fuse RatingN/A
Warranty and Return Policy
Return Policy Standard Return Policy
Nobody has rated this product yet.
Share your thoughts with others:
Amplifier Wiring Kits
Get the wires you need to properly install and power your car amp.
 ProductPriceAdd?
Kicker PKD1 (09PKD1) Dual Amplifier Installation KitKicker PKD1 (09PKD1) Dual Amplifier Installation Kit
Top Selling Single or Dual Amp 1/0 Gauge Install Kit with Terminals and Distribution Blocks
$209.99
The InstallBay AK01 by MetraThe InstallBay AK01 by Metra
0 Gauge Dual Amplifier Installation Wiring Kit
$69.99
Stinger SHK201Stinger SHK201
1/0 Gauge Power Amplifier Installation Wiring Kit
$118.99
Speaker Wire
Improve the sound quality by delivering more power when replacing your factory wiring. High quality speaker will maximize your amplifier investment and system performance.
 ProductPriceAdd?
Kicker XW1220 Speaker WireKicker XW1220 Speaker Wire
12 Gauge Wire - 20 ft. of Dual Twist Speaker Cable with Sleeves for a Clean Install
$24.49
StreetWires SCP1215BL - 12 AWG Speaker WireStreetWires SCP1215BL - 12 AWG Speaker Wire
12 Gauge Wire - 15 ft. of Speaker Cable with Twisted Construction
$19.99
RCA Interconnects
You will need a good set of RCA interconnect cables to connect your amplifier to your head unit. Using high quality cables ensure the best sound possible by reducing unwanted noise interference, providing tight contacts, and utilizing the latest in cable technology.
 ProductPriceAdd?
Kicker X-Series RCA Interconnect CableKicker X-Series RCA Interconnect Cable
16.5 ft. of 2-Channel Interconnects with twisted pair conductors, K-cut gold plated contacts, and hyper-flex technology for easy installation!
$26.99
Monster Cable 400 Series XTREME RCA Interconnect CablesMonster Cable 400 Series XTREME RCA Interconnect Cables
16.4 ft. of 2-Channel Monster Cable with XLN (Xtra Low Noise) construction, 8-cut turbine MirrorChrome connectors, and 3-way time correct windings for the ultimate RCA cable!
$69.00
StreetWires ZN9 Series Interconnect CableStreetWires ZN9 Series Interconnect Cable
16.4 ft. of 2-Channel ZN9 Cable with Rhodium-plated connectors, twisted-pair construction, and the the highest quality of signal transfer.
$54.99
Installation, Tools & Accessories
With our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.
 ProductPriceAdd?
StreetWires FB0StreetWires FB0
1/0 Gauge Firewall Bushing
$4.99
Kicker DB1448 (09DB1448) - Top of the Line!Kicker DB1448 (09DB1448) - Top of the Line!
Distribution Block with Two 1/0 or 4 AWG Inputs and Four 4 or 8 AWG Outputs
$18.99
Professional Installation for your Car Power AmplifierProfessional Installation for your Car Power Amplifier
Covers labor charges through our professional installer network.
$89.99
Testing and Performance
Optimize your system's performance with testing tools such as SPL meters, bass test discs and more!
 ProductPriceAdd?
AutoSound 2000 CD-104AutoSound 2000 CD-104
The ultimate amplifier level setting disc used for evaluation of audio components
$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High Frequency Test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99

Product Summary

Manufacturer: Hifonics
Model number: XX-HERCULES
Weight: 32.00 lbs
Internal SKU: xxhercules
Internal product ID: 4238
Musical Mayhem Sweepstakes sponsored by MTX Audio. 3 winners, $2,300 in prizes!

Customer Testimonial

My very 1st experience w/ur site was outstanding. I made a purchase 2wks prior w/ another site. Boy what a difference it was to see how a REAL business is ran. I wont make that mistake again. After giving Sonic a try, I couldnt be happier. I still cant believe what I paid for the Hifonics amp.

- devillemimms from Fresno, CA

See more…

Recently Viewed Items

xxhercules thumbnail

Male to Male RCA Barrell Connector / Extender RCAMMG

xxhercules thumbnail

Dual 12" Bandpass Ported Loaded Subwoofer Enclosure

xxhercules thumbnail

6-1/2" Single 4 ohm WX Series Car Subwoofer