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Hifonics HFi55.4 Car Amplifier - 4 Channel - Class AB - Bridgeable - 90 dB SNR - 0.1% THD - 30 Hz to 12 kHz - MOSFET Power Supply - 4 x 55 W @ 4 Ohm - 4 x 110 W @ 2 Ohm 1 of 1

Product Details:

Mfg Part#: HFI55.4
Sku: 217088701
UPC: 806576216704
UPC 14: 00806576216704
See more in Car Amplifiers

Hifonics offers seven newly designed HFi Series amplifiers, including four D-Class mono-block models, one 2-channel, and two 4-channel models.

Crowned with the retro style Hifonics HF logo, the HFi Series mono-blocks are all low distortion 4/2/1-Ohm stable highly efficient subwoofer amplifiers. They offer variable low-pass, subsonic filters, built-in system diagnostics, and a high-dissipation heat-sink design. They come equipped with bass remotes, and an illuminated HF logo. HFi mono-blocks are offered in the following configurations.

Tech Features Product Type Car Amplifier
Tech Features Manufacturer Part Number HFI55.4
Tech Features Manufacturer Maxxsonics, Inc
Tech Features Product Model HFi55.4
Tech Features Product Name HFi55.4 Car Amplifier
Tech Features Product Series HFi
Tech Features Brand Name Hifonics
Tech Features Weight (Approximate) 10 lb
Tech Features Height 2.4"
Tech Features Width 8.8"
Tech Features Depth 13.5"
Tech Features Power Supply MOSFET
Tech Features Frequency Response 30 Hz to 12 kHz
Tech Features Signal to Noise Ratio (SNR) 90 dB
Tech Features Features 2 Ohm Stable
4 Ohm Stable
4-way Protection
Tri-mode Capable
Tech Features Classification Class AB
Tech Features Audio Channels 4
Tech Features RMS Output Power 440 W
Tech Features Bridgeable Yes
Tech Features Total Harmonic Distortion (THD) 0.1%
Tech Features Rated Power @ 2 Ohm 4 x 110 W
Tech Features Rated Power @ 4 Ohm 4 x 55 W
Tech Features Bridged Power @ 4 Ohm 2 x 220 W
Tech Features Limited Warranty 1 Year
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