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Focal K2 Power 165KR

6-3/4" component speaker system

9 Reviews

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Item # 091165KR

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Was: $799.99

Price Break: -$350.00

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Our take on the Focal K2 Power 165KR

The K2 Power 165KR 6-3/4" component speaker system bears the hallmarks of Focal's "Power Hi-Fi" philosophy. The nimble Aramid and glass-fiber woofers demonstrate the control needed to reproduce delicate classical passages, yet they'll handle the power needed to drive your bass-heavy music with authority. The sturdy zinc-aluminum alloy baskets are non-magnetic so they won't interfere with the speaker's own electronics.

K2 Power speakers — engineered for superb sound

Side view of K2 Power speaker

At Focal, all that matters is music. Focal's sound gurus engage in intensive listening sessions as they design a new line of speakers, making it their mission to create products that deliver uncanny realism, sweeping dynamics, and breathtaking depth. During the hands-on production process, they test every model meticulously to ensure that they meet Focal's exacting standards.

Focal's "Power Hi-Fi" philosophy

The K2 Power 165KR 6-3/4" component speaker system bears the hallmarks of Focal's "Power Hi-Fi" philosophy. The nimble Aramid and glass-fiber woofers demonstrate the control needed to reproduce delicate classical passages, yet they'll handle the power needed to drive your bass-heavy music with authority. The sturdy zinc-aluminum alloy baskets are non-magnetic so they won't interfere with the speaker's own electronics.

Inverted dome tweeter design

Focal's inverted dome tweeter offers exceptional dispersion.

Inverted dome tweeter design

Focal's inverted dome tweeters act like little woofers, dispersing the highs in a wide pattern to create an exceptionally natural soundstage. K2 Power crossovers use hand-made components developed by Focal to deliver an ideal blend of the highs and lows for a dynamic stereo image. Three levels of tweeter and two levels of midrange control let you dial in the sound to your car's environment.

Note: Focal describes this model as a 6-1/2" speaker. Most manufacturers designate this same frame size as a 6-3/4" speaker. For simplicity's sake we list it as a 6-3/4" speaker.

Installation note: You'll need a pair of our universal backstraps to install the tweeters in the factory locations.

The most crisp and clear speakers I have ever owned. I have paired these with a JLAudio ported 8" sub all powered by a 5 channel JL Audio amp in my Ford F-150 supercrew and absolutely love it!

Joel, Boulder, CO

Featured Video:

What's in the Box:

  • Two 6-3/4" Woofers
  • Two inverted dome tweeters (with attached 23" length of speaker wire)
  • 2 Tweeter flush mount cups (installed)
  • 2 Tweeter angle mount cups
  • Tweeter removal tool
  • 2 Crossover networks
  • 2 Woofer grilles
  • 2 Woofer grille mounting rings
  • 2 Tweeter flush mount clamps
  • 2 Woofer mounting gaskets
  • 8 Speed clips
  • 2 Machine screws (for flush mounting)
  • Four 5/8" Self-tapping screws
  • Twelve 1" Self-tapping screws
  • Owner's manual (English/ French)
  • Focal window sticker
  • Serial number card

Product Highlights:

  • component speaker system includes two 6-3/4" woofers, 2 tweeters, 2 external crossovers, and 2 woofer grilles
  • K2 composite woofer cone (Aramid, foam, and glass fiber)
  • butyl rubber surround
  • 1-3/4" woven Aramid fiber inverted-dome tweeter
  • 2-way external crossover with 3 tweeter and 2 midrange level settings
  • 4-ohm impedance
  • power range: 6-80 watts RMS (160 watts peak power)
  • frequency response: 60-20,000 Hz
  • sensitivity: 91 dB @ 2.83 V
  • mounting depth: 2-13/16"
  • warranty: 1 year
  • Our 60-day money-back guarantee

Focal K2 Power 165KR Reviews

Average Customer Review(s):

(9 Reviews)

Crisp and Clear Speakers

Joel from Boulder, CO on 3/29/2017

2013 Ford F-150 XLT
Crutchfield Customer Review (What's this?)

The most crisp and clear speakers I have ever owned. I have paired these with a JLAudio ported 8" sub all powered by a 5 channel JL Audio amp in my Ford F-150 supercrew and absolutely love it!

Pros: beautiful highs and mids play well both at low and high volumes

Cons: must be paired with sub

Great sound, easy setup.

Anonymous from Spring, TX on 2/26/2017

2007 Toyota 4Runner
Crutchfield Customer Review (What's this?)

Good component speaker, fits my Toyota 4Runner with no issue. As mentioned when purchasing, the tweeter mount needs to be constructed. NO issue here, just copied the old mount and build my own mount with it. The sound coming off the mid range and tweeter are very good; once the x-over is set up to my liking. I would have given this a 5, if not for the size of the x-over itself. It is quite large to keep within the door frame (I like it to keep it close to the mid-range and tweeter) and I have to modify the door trimming a little bit to accommodate the x-over. Focal did not disappoint... I am satisfied with the speaker performance.



Great sound

Dennis from Westminster, California on 2/8/2017

Crutchfield Customer Review (What's this?)

These speaker sound fantastic. Thank you Crutchfield for your great advice.

Pros: Sound

Cons: No cons

Focal K2 Power 165KR

David from Lilburn ga on 1/13/2017

2015 GMC Sierra 1500
Crutchfield Customer Review (What's this?)

Had these 165kr components installed in 2015 GMC Sierra front doors with the tweeters in true dash corners. In the rear doors used the 165krc coxials. Running them off the factory 8inch touchscreen radio through a jl audio twk 88 dsp to a jl audio rd/900/5 amp. Which also powers two jl tw3 subs in sealed downfiring enclosure. All I can say is wow this has to be the best sounding system I have ever had and believe me I have had a lot of systems.

Pros: Incredible sound quality and produce awesome sounding vocals with crisp highs.

Cons: Expensive especially if you don't get in on the sale price these are now but usually if you want a high quality product you get what you pay for. So overall worth the money.

Focal K2 Power 165KR

Chuck from Yuba City, CA on 8/29/2016

I had these professionally installed in front doors, the k2 165 krc in back doors, of my 2007 GMC Sierra crew cab. Along with JVC head unit, JL audio 300/4, and Focal elite speaker wire and RCAs. They sound very good, handle power with finesse, but as was previously stated in an earlier review, they really impressed with high quality recordings. Don't waste your money on these if your going to put crap recordings through them. Very high quality can only shine with high quality recordings.

Pros: Very high quality

Cons: None

Focal speakers are phenomenal

Rich from Portland Oregon on 4/22/2016

2005 Toyota Camry
Crutchfield Customer Review (What's this?)

These speakers are for people who want to hear music as it was meant to be heard. So if your entire library consists of torrents and crap mp3 recordings you likely won't be impressed with the sound. However if you enjoy hirez,flac,and aiff recordings these speakers will shine brilliantly.

Pros: Amazingly accurate sound reproduction

Cons: Little pricy but you get what you pay for.


SteveB from Bremerton, wa on 5/20/2012

Installed these in a not so factory location on an 04 Subaru WRX paired with a MTX 400.1 Thunder amp (100X4) (75wRMS @ 2ohms) They sounded amazing at first, until one of the speakers blew out. At this price they are spendy to replace. Included crossover cuts low level a little too high for my taste and tuning with the head unit took a lot of time. There are components out there that sound almost as good for a fraction of the price. Current stereo set up is Clarion Proaudio head unit, MTX 400.4 amp (doors) Focal 165KR components in front door, Focal 5.25 2-way rear doors, rockford fosgate t2500.1 amp with 12" T2 dual 2ohm subwoofer and fosgate 2 farrad capacitor.

Pros: Amazing sound when properly tuned

Cons: expensive to replace, giant magnets hard to fit in doors to still allow window to roll all the way down.

Best Speakers I've Ever Heard

Vette Setter from Houston, TX on 5/4/2011

Crutchfield Customer Review (What's this?)

I own a '08 Corvette convertible and was looking for a set of door speakers that would fit in my over the top stereo project. These Focal components are them. I needed clear sound all the way up to blisteringly loud because with the top down at 70 mph the factory Bose couldn't even be heard at full volume. These are the loudest clearest speakers I've ever heard. Well worth the money, above and beyond my expectations.




ryan1764 from Rockwall, TX on 6/24/2010

I have these installed in my 96 Chevy Z71 and they are just spectacular! Crystal clear sound without any disortion or muddiness. I am running about 80 watts to them and they are super loud. They are the best sounding speakers i have ever heard or owned. I have had other high-end speakers and neither even come close to the sound of these Focals. Bass output is great for them being 6.5" speakers. Buy a pair, you won't regret it!




Hands-on research

Features and Specs

Speaker Size 6 3/4
Design 2-way
Tweeter Design Inverted Dome
Tweeter Composition Kevlar
Woofer Composition K2 Composite
Woofer Surround Butyl Rubber
Parts Warranty 1 Year
Labor Warranty 1 Year
Sensitivity (1W at 1 meter) N/A
Sensitivity at 2.83 volts 91
Frequency Response 60 - 20k Hz
Minimum RMS Wattage 6
Maximum RMS Wattage 80
Peak Power Handling (Watts) 160
Impedance (Ohms) 4
Top-mount Depth (Inches) 2 7/8
Bottom-mount Depth (Inches) 3 1/16
Cutout Diameter or Length (inches) 5 9/16

Product Research



K2 Cone: The woofer cone is a sandwich composite consisting of a foam core, a structural glass fiber bottom layer, and a Kevlar top layer. This combination of materials results in a rigid, light weight cone with excellent damping characteristics.

Surround: The butyl rubber surround is resistant to ultraviolet rays, temperature extremes, and humidity to add to the speaker's reliability and longevity.

Zamak Basket: The woofer features a cast Zamak basket. Zamak is a rigid alloy of Zinc, Aluminum, Magnesium, and Copper. Zamak is non-magnetic.

Voice Coil: The voice coil is wound around a 1" diameter low-mass Kapton former, ensuring no coil deformation.


Inverted Dome Tweeter: The tweeter is an inverted Kevlar dome, producing a broad sound stage. The tweeter has a Neodymium magnet to provide a powerful magnetic field for the voice coil, while still maintaining the tweeter's compact dimensions.

Mounting Options: The tweeter can be surface or flush mounted using the included adapters. Focal recommends flush mounting, but the included angled cup allows surface mounting at one of two angles; approximately 15° and approximately 40°.


Components: Focal uses audiophile grade polypropylene capacitors and air core inductors to ensure high definition and a dynamic sound quality.

Tweeter Level: You can adjust the output level of the tweeter on the crossover to -6 dB, -3 dB, or 0 dB.

Midrange Level: Set the midrange output to High or Flat to match their position in the car. When the mids are installed low in the door, some of the output is absorbed by the upholstery and they benefit from the High output setting.

Crossover Slopes: The crossover uses 2nd order, 12 dB per octave low-pass and high-pass filters. The crossover frequency for both is 3,800 Hz.

Wiring: The inputs and outputs are screw terminals; they will accept bare wire or spade connectors up to 0.315" wide.



  Flush Mount Angled Surface Mount
Mounting Height 0.295" 1.236"
Depth 0.96" 0.542" (screw depth)
Frame Diameter 2.055" 1.840"
Cutout Diameter 1.828" N/A

Crossover: The crossover dimensions are:

  • Width: 4.915"
  • Height: 1.335"
  • Depth: 3.736"

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Staff Reviews

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Customer Q&A

Crutchfield asked  
Why did you buy this?

Tamber match my other Focals. [ SUSAN G  Mar 26, 2017 ]
Upgrading from entry level Focal speakers. Vive la France!!! [ Duane  Aug 09, 2016 ]
Had focal speakers before and loved them. [ Mike  Jun 16, 2016 ]
You won't find a better sounding speaker. Period. This is my second set. I refuse to listen to anything else. [ Corban  May 22, 2016 ]
Great advice from Jane. These were exactly what I needed for my application. Too many grey-market focal units out there to risk it with a no-name dealer! Jane's Bio: [ Robert  Apr 19, 2016 ]
Didn't need but I could not remove it from cart. I ran speaker cable to all door speakers and soldered to the actual speaker [ Kyle  Apr 11, 2016 ]