Hercules 35th Anniversary


  • Hercules H35 Family
  • SEMA 2015 Install

Hercules LTD 35 - Hercules 35th Anniversary
The Hercules LTD delivers the same Super A/B Class™ full range and Super D-Class™ technology and is available through a very select group of retailers both Brick & Mortar and our Authorized Online Sellers. The H35 line has several full range and mono amplifiers to allow everything from simple to elaborate system designs.

Inside Amp
Inside Hercules 35
Hercules 35 use powerful and efficient transformers and audiophile grade capacitors and resistors. Electrical components are both through-hole and surface mount pieces that are all secured to double sided military grade glass resin epoxy circuit boards with beefed up copper traces. This ensures high voltage can pass through the circuit with minimal distortion in the signal path.

Twin turbo power supply torroids in a Pulse Width Modulated MOSFET power supply design assure that car voltage is maximized from battery through to output MOSFET devices.

MOFSET Outputs
The H35 Anniversary amplifiers also utilize Rock solid Ultra-Fi™ MOSFET outputs which are selected by the Hifonics engineers to be balanced for power output. This keeps power smooth even during demanding peak in the music.

Hercules 35 also incorporates the following technology:
  • Ultra-Fi™ MOSFET - Produces high power with minimal distortion
  • Low Noise Pre Amplifier - Maximum low voltage signal from the source unit comes into the amplifier circuit with minimal distortion
  • Nickel-plated RCA inputs - Nickel-Plated RCA jacks create best connection and resist corrosion
  • Multi-Mode - 2 channel & bridged mono operation allows flexible installation for amplifiers to run in two-channel or bridged mono mode
  • Variable Electronic - Electronic crossovers allow for complete control of the sound
  • High Grade Aluminum - Heavy duty aluminum alloy heat-sink allows amplifier to quickly dissipate heat while producing maximum power
  • 4-Way System Protection Circuitry - Monitor thermal, overload, DC, and speaker short protection with lighted indicators on the amplifier end panel
  • Illuminated Logo - The Hifonics logo illuminates when the amplifier is powered on

Bass Remote
Bass Remote
All Mono and five channel amplifiers include a bass remote to put the bass control at arm’s length. The amplifiers protection condition is also shown by blue illumination for normal operation and red for a short being present and requires the attention of an installer.

Hifonics is proud to offer the Hercules line with this wide selection of full range, multi-channel and mono car audio amplifiers. The 35th Anniversary of Hifonics are the perfect time to get into the #PowerOfTheGods.

H35 3000.1D Hercules LTD Amplifier

« Previous Next »
Hercules LTD 35 top 3/4 view illumination

More Views

Be the first to review this product

Availability: Discontinued

Part#: H35 3000.1D


Hifonics 35th Anniversary 3000 watt Hercules LTD mono subwoofer car audio amplifier

Regular Price: $599.99

Special Price: $369.99



Part #: H35 3000.1D | SKU: 806576225492 | Category: Hercules 35th Anniversary
Hifonics 35th Anniversary 3000 watt Hercules LTD mono subwoofer car audio amplifier with built in electronic crossovers and bass remote included.

Available from Authorized Online Retailers Only


Part #: H35 3000.1D | SKU: 806576225492 | Category: Hercules 35th Anniversary
  • Class
    Super D-Class™
  • Variable Voltage
    0.2V - 9V
  • Signal to Noise
  • Frequency Response
  • Crossover Type
  • High Pass Crossover: 12dB Per Octave
  • Low Pass Crossover: 12dB Per Octave
    Variable 35Hz-250Hz
  • Crossover Frequency Range: CH1 & CH2
  • Crossover Frequency Range: CH3 & CH4
  • Crossover Frequency Range: CH 5
  • Tone Control
    Bass EQ
  • Bass Boost
  • Subsonic Filter
    15Hz - 35Hz
  • Phase Shift
    Variable Control
  • Power @ 1-Ohm
    1 x 3000
  • Power @ 2-Ohms
    1 x 1500
  • Power @ 4-Ohms
    1 x 750
  • Mono Bridged @ 2-Ohms
  • Mono Bridged @ 4-Ohms
  • Total Channels
  • Audio Inputs
  • Audio Outputs
    Yes (L & R Full range)
  • Power Terminal: 12v/GND
  • Speaker Terminal Wire Gauge
  • Fusing
    Coming soon
  • Certifications
  • Product Weight (lbs)
  • Product Weight (kg)
  • Product Dimensions (in)
    22.5 x 10 x 3.5
  • Product Dimensions (cm)
    57 x 25.5 x 9

System Includes

Part #: H35 3000.1D | SKU: 806576225492 | Category: Hercules 35th Anniversary
More info in development & coming soon!

Features & Benefits

Part #: H35 3000.1D | SKU: 806576225492 | Category: Hercules 35th Anniversary
  • Pre-Amp Circuitry: Low Noise PreAmplifier
    Low voltage signal from the source unit comes into the amplifier pre-amplifier circuit with minimal distortion
  • Inputs: Nickel-plated RCA level inputs
    Nickel-Plated RCA connectors create a solid signal conduit and resist corrosion
  • Hi Level Inputs:
  • Operation Mode: One Channel (Mono)
    Mono mode is intended for subwoofers only
  • Crossover / Signal Shaping: Accu-Cross
    Accu-Cross crossovers allow for complete control of the signal directing to all speakers. See specifications section for specific frequencies
  • Equalizer: Electronic
    Control of amplifier output with on board electronic crossover to tailor specific frequencies to speakers and subwoofers. Check specifications for specific frequencies for this amplifier
  • Class / Topology: Super D-Class™
    The proprietary "Super D-Class" design uses high-speed microprocessors with proprietary D/A conversion algorithms to efficiently control the current consumption. At very high listening levels. Hifonics Super D-Class results in lower distortion, higher current efficiencies and less heat than conventional D-Class amplifier designs.
  • Output Devices Technology: Ultra-Fi™ MOSFET
    The Ultra-Fi™ MOSFET is designed for music production vs just electronics output power. It produces very musical high power with high efficiency for cooling and minimal distortion
  • Heat Sink: Aluminum
    Heavy duty aluminum alloy heat-sink efficiently moves heat from the MOSFET where it can be cooled
  • Power Supply: Twin turbo
    The Twin Turbo Coil PS is a Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices
  • Strapping:
  • Bass Remote: Illuminated Bass Remote Included
    Wired Bass Remote allows adjustments to bass frequencies from the control which can be mounted anywhere in the vehicle. Smooth potentiometer and ringed illumination in a satin black mount create a custom look
  • Output Connections: Nickel-Plated
    High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant
  • Connections Type: Illuminated, Molded and Angled
    Secure connection for all Power, Ground and Speaker connections. Angled for ease of access during installation.
  • Signal Pass Through: Yes
    One pair of full range, L & R output allow distortion free signal to be passed through this amplifier to feed that signal to other components without the need for noise generating Y cables
  • Diagnostics: Yes
    Constant monitoring of amplifier condition shown on end panel
  • Marinized / Waterproof:
  • Illumination: Yes
    Hifonics logo the molded and angled output connectors


Part #: H35 3000.1D | SKU: 806576225492 | Category: Hercules 35th Anniversary
More info in development & coming soon!


Part #: H35 3000.1D | SKU: 806576225492 | Category: Hercules 35th Anniversary
Files & Manuals

Write Your Own Review

Only registered users can write reviews. Please, log in or register