Infinity K5
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 Item# 46124 / Condition:  Brand New

Infinity K5

75w x 4 = 350w x 1 Car audio amplifier with clari-fi, bluetooth streaming, party mode w/ outboard controller. Review this product

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Regular Price:$639.95
Savings Of:7% Discount
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What's Included:

  • Quick Start Guide
  • Cabin-mounted control panel
  • 4 Bare wire-to-RCA adapters
  • 4 Mounting screws (M4 x 52mm)
  • 5-Channel amplifier
  • 6 spare fuses
  • 2 M4 x 10mm bracket screws

Product Highlights:

  • Independent variable high- and low-pass filters
  • ADAS Input
  • Control Panel
  • Wired control panel
  • Party Mode wireless pairing
  • Full range line outputs to daisy chain multiple amps
  • Powerful 5-Channel amplifier
  • Preamp inputs and outputs
  • Brushed steel industrial design
  • Bluetooth Streaming
  • Upgradable firmware
  • Clari-fi Technology
  • Speaker-level (high-level) inputs

Infinity Kappa Series K5 is a Class-D Full Range 5-Ohm Stable 5-Channel Amplifier. With a press of a button phone calls are safely and conveniently answered. Among many features is the reliable Bluetooth connectivity option. Bluetooth audio streaming is one of many unique features of this 5-Channel Amplifier that provide seamless integration. Audio streaming from electronic devices are easy with bluetooth capabilities. Party Mode, once activated, can allow anyone access to full musical control, now anyone can have a say in what is played. Anyone can control the music with Party Mode regardless of how many people are in the vehicle. The omni-directional microphone allows full wireless control of your phone. With the omni-directional microphone, there is less possibility of not registering a voice request. Patented Clari-Fi Technology has made the listening experience even smoother. Clari-Fi Technology evaluates audio in real time and reconstructs the file to deliver smooth crisp sound. Clari-Fi Technology intelligently improves highly compressed digital music by rapidly analyzing each file and delivering a better sound. The Wired Control Panel allows quick access to patented Clari-Fi Technology, Bluetooth pairing, Party Mode and several other features. For safety purposes, ADAS Input will take control of the audio when applicable devices are detected. A microUSB port connection makes upgrading firmware effortless. Major/minor adjustments are easily achieved with the controls located on the side of the K5. Crossover, Input Level and Gain can all be adjusted. Class D amplification features high-efficiency, low-heat amps. The Full-range line outputs allows the amplifier to pass the audio signal to additional subwoofers and amps offering even more customization of your system. This class D amplifier has a Low-Pass Frequency of 32-320 Hz with a Low-Pass Slope of 12 dB/Octave. In addition, it also has a High-Pass Crossover Frequency of 32-320 Hz with a High-Pass Slope of 12 dB/Octave. The amplifier also features Independent variable high and low-pass filters for more variation. The brush steel industrial design showcases the amplifier in a magnificent way.


Fuse Rating 90
High-Pass Crossover Frequency 32-320 Hz
Low-Pass Crossover Frequency 32-320 Hz
Width (inches) 13-1/8
Minimum Impedance Unbridged 2
Peak Power Output N/A
Bass Boost 0-12dB
Bass Boost Frequency N/A
Best Frequency Response 20-20k Hz
Power at 2 Ohms 100 x 4 (Watts x Channels)
Preamp Outputs N/A
Height (inches) 1-3/4
RMS Power Output 75 x 4 / 200 x 1 (Watts x Channels)
Signal to Noise Ratio 75 dB
THD at Rated RMS Power 0.1%
Low-Pass Slope (dB/octave) 12 dB/octave
Bridged Power 200 x 2 (Watts x Channels)
Minimum Impedance Bridged 4
Input Voltage 14.4v
Amplifier Class D
High-Pass Slope (dB/octave) 12 dB/octave
Fan Cooled No
Speaker Level Inputs RCA
Depth (inches) 6-15/16
  • UPC: 050667370596
  • Weight: 9.7
*Warranty: 1 Year warranty.
1 Year warranty from implies that repairs must be returned to, not the manufacturer. More information can be found in our help section under returns & warranties.
What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warranted against being blown, burned or abused.