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Infinity Kappa K5 Car Amplifier with Bluetooth and Clari-fi Technology

2300W Peak (750W RMS) Bluetoooth High Performance Kappa Series Class-D 5-Channel 2-Ohm Stable Amplifier and Clari-Fi Technology

Infinity
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• 75 Watts RMS x 4 @ 4 ohm
• 100 Watts RMS x 4 @ 2 ohm
• 200 Watts RMS x 2 @ 4 ohm Bridged
• Subwoofer Channel: 4 ohms: 200 watts x 1 chan.
• 2 ohms: 350 watts x 1 chan.
• Total Peak Power: 1500 Watts
• Bluetooth Streaming
• Clari-fi Technology
• Wired control panel
• Speaker-level (high-level) inputs

Learn more about the k5

We apologize

This item has been discontinued

Product Highlights


• 75 Watts RMS x 4 @ 4 ohm
• 100 Watts RMS x 4 @ 2 ohm
• 200 Watts RMS x 2 @ 4 ohm Bridged
• Subwoofer Channel: 4 ohms: 200 watts x 1 chan.
• 2 ohms: 350 watts x 1 chan.
• Total Peak Power: 1500 Watts
• Bluetooth Streaming
• Clari-fi Technology
• Wired control panel
• Speaker-level (high-level) inputs

Description


Infinity brand icon

Authorized dealer


Save on the Open Box Version:
Available Now - CLICK HERE


This amplifier features a one of a kind sound restoration system called Clari-Fi that analyzes your music as it plays. Using algorithms from default music samples, Clari-Fi is able to predict what notes were lost through compression, and restores your audio as the music plays! Compression can degrade up to 90 percent of the audio details originally recorded, so with Clari-Fi you will enjoy clearer vocals, purer harmonics for piano, and more dynamic music. The feature is the same one you will find in Lexus factory systems and in Harman home audio products, including a $15,000 Mark Levinson component!

Want to pass the controls to your friends? This amp is not only Bluetooth compatible but it also features Party Mode, which allows you to link up multiple Bluetooth devices to stream audio directly to the amplifier! Let your passengers stream their playlists directly to the amplifier and over your sound system!

General Features:

  • Infinity Kappa Series K5
  • Class-D FullRange 2-Ohm Stable 5-Channel Amplifier
  • RMS Power Rating:
    • 4 ohms: 75 watts x 4 chan.
    • 2 ohms: 100 watts x 4 chan.
    • Bridged, 4 ohms: 200 watts x 2 chan.
    • Signal to Noise: >75dB
  • Subwoofer Channel:
    • 4 ohms: 200 watts x 1 chan.
    • 2 ohms: 350 watts x 1 chan.
    • Signal to Noise: >80dB
  • Total power output: 2300 watts
  • Pulse Width Modulated MOSFET power supply
  • 4/3/2 or mono channel operation
  • Full range line outputs to daisy chain multiple amps
  • Sleek, brushed steel industrial design
  • Bluetooth Streaming: wireless audio streaming from phones and other devices. Receive phone calls by touching a button on the control panel. Plays through the car audio system In Party Mode, multi-pairing capability that enables Bluetooth devices to stream audio individually. When Party Mode is selected from the cabin-mounted control panel, anyone in the car can drive the music
  • Clari-fi Technology: A predictive algorithm that analyzes music files and improves highly compressed digital music files in real time.
  • Wired control panel: has an omni-directional microphone and puts functions at your fingertips. Activate Bluetooth pairing, accept/end phone calls, select Party Mode and cancel Clari-Fi
  • ADAS Input: The ADAS input will override the audio signal when connected to Advanced Driver Assistant System (ADAS) accessories for safety.
  • Upgradable Firmware via the microUSB port
  • 4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • 19.09"W x 9.02"D x 4.02"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

What's in the Box

  1. Amplifier
  2. Cabin-mounted control panel
  3. Spare fuses (2)
  4. Owner's Manual

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
75 watts x 4 channel
RMS Power @ 2 ohms
100 watts x 4 channel
Bridged RMS Power
200 watts x 2 channel
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
200 watts x 1 channel
RMS Power @ 2 ohms
350 watts x 1 channel
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
150 watts x 4 channel
Peak Power @ 2 ohms
200 watts x 4 channel
Bridged Peak/Max Power
2300 watts x 2 channel
Power Specifications - Subwoofer Channel
Peak Power @ 4 ohm
400 watts x 1 channel
Peak Power @ 2 ohms
700 watts x 1 channel
Amplifier Specifications
Series
Kappa Series
Amplifier Class
D
Number of Channels
5-Channel
Total Peak Power Output
2300 watts
Total RMS Power Output
750 watts
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Signal-to-Noise Ratio
>80 dB
Strappable
Yes
Amp Bluetooth Connectivity
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

K5

Weight:

9.70lbs

Internal SKU:

k5

Internal Product ID:

112301

Product and How-to Videos


  • Harman International: The Pursuit of Great Sound
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Kappa K5 to keep my stock radio and provide BlueTooth features in my "classic"

I received my K5 amp from Sonic and was impressed immediately by the weight and size. It's compact for a 5 channel amp with a very solid and durable feel to it since it has a good amount of weight for the size. Before I even had a HU hooked up I synced up my BT through my Note 5 phone and was immediately impressed by the clarity and sound this amp helped push out of my new Kappa 693.11 and 462.11 speakers running all different genres of music. When I gave the wife a call from the included control panel she stated the call was very clear and was impressed that it didn't sound like I was talking on a speaker phone like her new car does. I am also impressed with how easy Infinity/HK made it to so I can now sync and play my music from my phones storage and add hands free capabilities to my "classic" car all through the included control panel. It might be a higher priced 5CH amp but I definitely feel like I got what I paid for and then some with this purchase.

By Kappa Krazy on May 22, 2016 Checkmark Icon Verified purchase

1

found this helpful.

Pristine Sound!! Great Build!!

I've owned this amp without issues for a year now and it still amazes me. It delivers clean RMS power to all channels , music sounds full and pristine at low volumes and just as good when I crank that gain up a bit at times no matter the genre. My setup is a 5 channel configuration with Infinity Kappa 60.11CS for my front doors, Infinity Kappa 62.11I for rear doors and Infinity Kappa-100.9W as my sub.I'm using a Kindle7 as my headunit and the Clarion EQS746 in line just as a voltage step up. Just to note, the sub channel delivers great power to my sub,it's actually much more than I expected. While the bluetooth feature adds versatility to this amp, i find the sound to be a bit distorted at higher volumes which is expected.The control panel adds a nice touch and the mic works well.Once paired with a smartphone, the calls are clear for both parties. The only bad thing I can say about it (which is great), is the hidden magnetic cover to the speaker terminals, since it was mentioned in the manual, it took me a while to locate [but thats the manual's fault :-) ]. Also to add , once using bluetooth as source input, make sure to switch the sub input to INT or no sound would be sent to sub output channel. Would have been great if this feature (INT/EXT selection) was added to control panel as I switch between sources often (Bluetooth/AUX) and would have to physically go to amp to make selection. Once again Pristine Sound! Great Build!

By NG on October 12, 2017

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