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Hifonics  HFi100.4

800W Class A/B 4-Channel HF Series Stereo Car Amplifier (HFi 100.4/ Hfi 1004)

Item #23921

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The HFi line of car amplifiers is a new release for 2010 from Hifonics. These simple yet attractive HFi series car amps haven't get the job done without wasting any excess on unnecessary frills. All Hfi car amplifiers sport the old school HF logo with a bright backing illumination.

SPECIFICATIONS


  • Maximum Power : 400-800 Watts
  • Number of Channels : 4

FEATURES


Power Output
  • 100W x 4 @ 4 ohms
  • 200W x 4 @ 2 ohms
  • 400W x 2 [Bridged] @ 4 ohm
General Features
  • A/B Analog Class
  • Blue "military grade PBC"
  • 4/2 ohm stable
  • HF High Dissipation heat sink design
  • Multi-Channel 4/3/2 channel configurable
  • Perfect complement to HF D-Class mono amps
  • High speed MOSFET output devices
  • Variable low pass, high pass, band pass
  • RCA inputs and outputs
  • Built-in system diagnostics
  • Illuminated HF logo
  • UPC: 806576216728
  • Weight: 12
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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  • Love this amp...have it powering 4 hifonic Zeus 6.5' door speakers and 2 8' MA audio subs (250rms each) does not distort even running 6 speakers and the sound quality is great and it doesnt overheat at all...Can always expect the best from Hifonics.

    Jordy
    11/19/2010

  • Love this amp...have it powering 4 hifonic Zeus 6.5' door speakers and 2 8' MA audio subs (250rms each) does not distort even running 6 speakers and the sound quality is great and it doesnt overheat at all...Can always expect the best from Hifonics.

    Jordy
    11/19/2010

  • This amp is great. Crystal clear highs come thru my infinity reference 6.5's and 6x9's. Great tuneability. My Jensen UVA9 dvd head unit was only feeding my speakers 18 watts rms and now they get 100 watts rms. Let's just say I used to set the volume at 38 which 40 was the max and well now its set at 25 maybe 27 if I can handle the bass. Great amp, great price, and best of all fast free shipping. A month into loud volume and no complaints here. Invest in this amp!

    Steve
    1/27/2011

  • This is a really great amplifier for the price, according to specs it says it can do 100watts rms x 4 at 4 ohms. Since its a pretty cheap price I'm doubting it but this amp does hit. I'm running this amp to 4 Hifonics Zeus ZXi6.5c components at the 100watts rms. It gets loud and clear, I'm very happy with the results, Provides a good amount of mid-bass and really bumps up the treble to balance out the bass from my two Soundstream t-5 15's running on a 2000 watt Brutus. If your looking for a inexpensive but quality amp to power your mids and highs or even a small subwoofer this would be a great amp for you! And if you are thinking about using it to power hifoincs components, buy it! Will save you a ton of money and have great sound too! People hear my highs before they here my subs sometimes and I'm pushing 900 watts rms to each sub! My windsheild wiperblades jump about 1/4 inch on each bass line!

    Timmy
    4/16/2011

  • Really good amp for the price. I'm pushing a set of 6.5'' JL C2'S up front some Sound Storm tweeters in the back and also about to get some 6x9 Alpine Type S for the back. So far I have it turned up half way and its LOUD and clear. Cant go wrong with Hifonics amps.

    Justin
    7/22/2011

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