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Kenwood KFC-1665S

60W 6.5" 2-Way Sport Series Flush Mount Coaxial Speakers w/ Paper Tweeters

In Stock
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List price $50.00

You Save: $28.01 (56.02%)

$21.99

with warranty A Pair

Arrives by Tuesday, Feb. 16 to zip 20147

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Arrives by Tue, Feb. 16

Item Added to Cart

Kenwood KFC-1665S

60W 6.5" 2-Way Sport Series Flush Mount Coaxial Speakers w/ Paper Tweeters

$21.99

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Streetwires 50 ft. of True Spec 16 Gauge Speaker Wire

You need speaker wire to connect your speakers!

$29.99

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Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$16.99

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NVX SDSK2 Speaker Kit

Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!

$14.99

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Bundled Savings with this Product

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Get 25% off Sound Dampening Speaker Kit with Purchase!

For a limited time, get 25% off of the NVX SDSK2 Speaker Kit with a qualifying pair of speakers! Sound dampening will eliminate rattles, insulate against heat, and also improve the sound and output of your speakers!

3.75

76461

100

Kenwood KFC-1665S

$21.99

+

25% OFF

NVX SDSK2

$14.99

Special Price $11.24 ($14.99 if purchased separately)

NVX SDSK2

• Eliminates Road Noise
• Quiets Vibrations
• Stops Annoying Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Peel and Stick Installation
• Two 10" x 10" Pieces

(Offer 1 of 1)

Combined Total Price

$33.23

You Save $3.75

Will fit most 6x9" and 5x7"/6x8" locations,
with appropriate speaker adapter. Click "Related Items" Tab.

Kenwood Audio Store

General Features:

  • 6.5" Sport Series 2-Way Flush Mount Car Speakers
  • Power Handling:
    • Peak: 300 watts
    • RMS: 30 watts
  • 6-1/2" polypropylene cone
  • 1" balanced dome tweeter
  • 4 ohms impedance
  • Frequency Response: 35-22,000 Hz
  • Top-mount Depth: 1-11/16"
  • Sensitivity: 92dB
  • 1-year Sonic Electronix Warranty

Priced Per Pair

Product History:

Kenwood KFC-1665S thumbnail
(newest, current model)
Kenwood KFC-1664S thumbnail
(previous model, replaced by Kenwood KFC-1665S)
Kenwood KFC-1662S thumbnail
(previous model, replaced by Kenwood KFC-1664S)
Kenwood KFC-1661S thumbnail
(previous model, replaced by Kenwood KFC-1662S)
Kenwood KFC-1660s thumbnail
(previous model, replaced by Kenwood KFC-1661S)
Kenwood KFC-1659S thumbnail
(previous model, replaced by Kenwood KFC-1660s)

Speaker Specifications

Series
This is the manufacturer product line of speakers.
Sport (Kenwood)
Priced Per
Car Speakers are typically sold in pairs so you will receive 2 speakers for each speaker purchase on speakers marked "Priced Per Pair". If a speaker is marked "Priced Per Each" then the speaker is sold individually and each purchase you make will result in 1 speaker. High-powered tweeters, midrange and full-range pro audio for car speakers are typically sold per each speaker.
Pair
Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
6-1/2"
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
2-way
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Dome
Tweeter Size
Refers to the size of the tweeter. Typically, smaller tweeters produces less output with higher frequency response.
1"
Tweeter Composition
Materials such as polypropylene, silk, cloth, and paper are the most common, where as many more recent tweeters are now manufactured with composites such as Aluminum, Titanium, Mylar, and other materials.

PEI is an acronym for "Polyetherimide" which is an amorphous, amber transparent, high-performance thermoplastic.

Paper
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Polypropylene
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
300 watts
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
30 watts
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
92 dB
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
35 - 22000 Hz
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
4 ohms
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
1-11/16"
Speaker Grilles
A grating or screen of metal or plastic bars or wires, mounted in front of a speaker as protection. If yes, the speakers will include matching speaker grilles. If no, there are no grilles included.
Yes
Number of Speakers
This is the number of speaker that is included in the package. Each purchase will result in receiving the number of speakers indicated here. Please note that some items will have multiple woofers in the same enclosure. For sets of component speakers, this number will refer to the number of sets of speakers (For example, 2 would indicate the purchase includes 2 woofers and 2 tweeters).

Please refer to the product image and description for further details about the speaker.

Specials with this Item

Promotions
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
74%
4 Star
16%
3 Star
0%
2 Star
5%
1 Star
5%

Average Attribution Rating

Durability
4.5
Value
4.7
Features
4.5
Design
4.6
Usability
4.6
kurt

Newton, IA

Overall
Durability
Value
Features
Design
Usability
Works great

May 4, 2015

Great products...easy to install...worth the wait to upgrade my stock speakers.

30 of 53 found this helpful

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Joe

Rockville, MD

Overall
Durability
Value
Features
Design
Usability
Kenwood Kentucky Fried Chicken 1665s

July 27, 2015

$20 is going the distance here. I bought this for a direct fit replacement for 93 Corolla rear deck speakers; my old surrounds were disintegrated. Cr*tchf*eld said they wouldn't fit without an adapter. Fit is correct and performance is absolutely satisfactory. These do the job well and I have found no reason to complain.

17 of 29 found this helpful

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DS6

Scottsdale, AZ

Overall
Durability
Value
Features
Design
Usability
Best purchase made

November 23, 2015

As the title says this is the best purchase I've made in a long time. I had been looking for replacement speakers for my car and after looking at reviews I decided to go with these. SonicElectronix had the best deal out there so I gave them a shot. I will diffinately look to them when I upgrade my subs

3 of 3 found this helpful

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Lowell

Wapakoneta, Ohio

Overall
Durability
Value
Features
Design
Usability
kenwood kfc-1665s

November 17, 2014

They seem to have very good sound quality and are very economically priced.

57 of 111 found this helpful

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Alan

Tucson, AZ

Overall
Durability
Value
Features
Design
Usability
Very disappointed

December 20, 2015

Received these as a gift a while ago. Was purchased through Sonic by a relative. Finally had time to install. What a huge let down. Bass completely bottomed them out causing bass distortion. Also very little midrange detail, which you'd think this size speaker would excel at. I have the 6x9 version of these in the rear and they seem to be able to handle it. Although after hearing this speaker I'm wondering what I might be missing in the rear.
Removed and put the so called "factory junk" with the see through plastic driver back in which by comparison sounded pretty good. Unfortunately have had these way past the 30 exchange window so I can't return.

2 of 2 found this helpful

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Bernie

San Jose, CA

Overall
Durability
Value
Features
Design
Usability
Kenwood KFC-1665S speakers

November 26, 2015

Great speakers at a great price! It was easy to install. I highly recommend them.

1 of 1 found this helpful

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David

Latta sc

Overall
Durability
Value
Features
Design
Usability
Excellent buy

November 12, 2015

I would recommend sonicelectronic to all my friends, products are exactly as listed

3 of 5 found this helpful

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Spdymach3

Kaukauna, Wi

Overall
Durability
Value
Features
Design
Usability
ehhhh

April 27, 2015

I guess there ok for the price but I took them out and got different ones. A bit more expensive ones. You get what you pay for. Now I gota try and sell them.

29 of 57 found this helpful

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Sump Erson

Utica, New York

Overall
Durability
Value
Features
Design
Usability
Best Factory Replacement

February 2, 2016

I bought these to replace the OEM door speakers in my car, which has an aftermarket head unit, but no external amp. These are perfect for this type of use. Upgrading from a paper cone to a plastic cone ALWAYS loses resonance. Always. There is no way around that. If you want directional bass vibration like factory speakers--you need factory speakers. Or you need low power paper speakers. I installed these with the Metra bracket for my 2014.5 Camry. I also used the Metra 6.5" hard plastic speaker baffles. I cut the back off of the baffles, leaving just a little more baffle than the magnet depth. I did it this way because I noticed many factory door speakers that produce better bass than aftermarket speakers have a rigid plastic baffle or at least a semi baffle. This worked very good. I get more bass than any aftermarket 6.5" speaker I ever used. It may be because of the low RMS of these and it could be due to the mounting bracket and baffle. Could be the head unit? I can't tell for sure, since I did not install these into the bare door. I think the rigid plastic baffle and bracket make more resonance than a bare speaker in the metal door, but this is a guess. If you are running a low power system these will do. They open the soundstange and do pump bass. I have used high powered speakers that required more power than an aftermarket HU puts out---never again. That is the end of all bass. Unless you are going to pump more power with an amp IMO, less is more when it comes to RMS. Overall, these speakers have very good excursion, but still stop better than any other 6.5" speaker I have used. It is very noticeable with the rear paper crap speakers still in. The tweeters are bright, but not shrill. I have these in the doors and the Powerbass S3502 3.5” speakers from sonicelectronix in the dash. These two sets of lower power speakers work much, much better than the underpowered high power speakers I used in the past.

0 of 0 found this helpful

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MQVT

Chicago, IL

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Excellent sound!!!!!!!!!!

January 11, 2016

they are very loud and produce very clear sound. Good speakers for the price, i will be buying a second pair for the rear of the car.

0 of 0 found this helpful

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Tommy C

Raleigh, MS

Overall
Durability
Value
Features
Design
Usability
Great product for the price !

December 16, 2015

Before receiving this product I wasn't so sure I would be satisfied with the quality because of the low price . But after receiving my order and installing - - I was pleasantly pleased with the quality and the ease of the installation . Great product for the price !!

0 of 0 found this helpful

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Ed

Overland Park, KS

Overall
Durability
Value
Features
Design
Usability
Fit Perfectly!

October 31, 2015

Installation was easy. Sound was very good for such inexpensive speakers. Would definitely recommend this product not as an upgrade but as a replacement for original speakers.

3 of 6 found this helpful

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edgar

Georgia

Overall
Durability
Value
Features
Design
Usability
great speakers for price !

November 21, 2015

way better than the stock chevrolet speakers i had in my silverado . not the best but pretty good for the price !!

0 of 1 found this helpful

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Hunter

Canyon, TX

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Great Purchase!

August 26, 2015

Great quality for the money! Worked well with the Kenwood stereo, amp and sub. I would not hesitate to buy again!

11 of 23 found this helpful

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chuck

albert lea mn

Overall
Durability
Value
Features
Design
Usability
great value

June 28, 2015

[ was looking for a nice sounding speaker for the money and I got what I was hoping for happy camper here

20 of 41 found this helpful

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showtime

sallis ms

Overall
Durability
Value
Features
Design
Usability
good speakers

June 7, 2015

Has my truck sounding great. Just like the studio. I would recommend this to anyone. Priced just right.

20 of 43 found this helpful

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Andrew

Bay City, MI

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Good cost effective option

April 9, 2015

Good quality speaker at and extremely fair price, quick shipping and packaging was nice.

29 of 63 found this helpful

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showtime

sallis ms

Overall
Durability
Value
Features
Design
Usability
good speakers

June 7, 2015

Has my truck sounding great. Just like the studio. I would recommend this to anyone. Priced just right.

16 of 38 found this helpful

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marco

Canada

Overall
Durability
Value
Features
Design
Usability
great value

March 22, 2015

It's my first time i trade with Sonic .. good service i recommend

35 of 76 found this helpful

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Accessory Tools and Products

Accessories added

Streetwires 50 ft. of True Spec 16 Gauge Speaker Wire

You need speaker wire to connect your speakers!

Your Price $29.99

Belva 23 ft. of True Spec 16 Gauge Speaker Wire

100% Copper Clad Aluminum, PVC blended jacket for easy installation and high strand count for maximum audio quality

Your Price $12.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $16.99

NVX XTGSP2 Tone Generator and Speaker Polarity Tester

Perfect for safely troubleshooting and testing audio systems

Your Price $29.99

Belva Five Piece Installer's Panel Removal Tool Kit

Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.

Your Price $11.99

Xscorpion WDCR2 Window and Door Clip Remover

Removes and installs handle and window crank clips.

Your Price $8.99

3 in 1 Wire Quick Splice T-Tap and Butt Connector Crimper + Wire Cutter

Used for cutting copper and aluminum wires up to 8 gauge.

Your Price $29.99

Encore Universal Door Lock/Unlock Actuator

Add Power Door Locking and Unlocking while you have the Door Panels removed

Your Price $4.99

Encore Universal Four Door Power Door Lock Kit

Add Power Door Locking and Unlocking while you have the Door Panels removed

Your Price $29.99

NVX SDSK2 Speaker Kit

Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!

Your Price $14.99

Dynamat Xtreme Speaker Kit 10415

Enough sound dampening for 2 speakers!

Your Price $17.95

Stinger Roadkill Speaker Kit

Use this to eliminate rattle from your speakers!

Your Price $13.99

16-14 AWG Butt Connectors

These blue butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers!

Your Price $4.49

16-14 AWG Quick Disconnect Connectors

These blue quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!

Your Price $13.26

Speaker Baffles for your Speakers

Enhance the sound of your speakers with these easy to install speaker baffles.

Your Price $9.99

XTC 6-1/2" Round Large Frame, Shallow Foam Speaker Baffles

Creates a tight seal behind speaker for enhanced audio quality.

Your Price $12.99

Items we think you might want
SA68 main
Scosche SA68

The SA689 speaker adapters fit most aftermarket 5 1/4" and 6 1/2" speakers into 6" x 8" factory openings.

Your Price $9.99

82-5600 main
Metra 82-5600

•5 1/4" / 6-1/2 Component/Coaxial Speaker to 6" x 8" Adapter
• Works with 6.5" Speakers
• Installs in 5x7" and 6x8" Locations

Your Price $12.99

SA69 main
Scosche SA69

The SA69 speaker adapters fit most aftermarket 5 1/4" and 6 1/2" speakers into 6 x 9" factory openings

Your Price $9.99

82-6901 main
Metra 82-6901

5-1/4" or 6-1/2" Speaker to 6" x 9" Mounting Hole Adapters • Mount your pair of 5-1/4" or 6-1/2" speakers in a 6" x 9" mounting hole

Your Price $7.99

Browse 3 questions and 22 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
I choose this because it seemed like the best bang for the buck. High efficiency and needs low rms watts to push it. Should work great in a stock replacement situation.
Erica S on Dec 8, 2015
Recommended by a friend
Baron G on Sep 12, 2015
Referral from relative
Marina C on Oct 31, 2015
The fit the car, inexpensive and good performance
Mark K on Sep 9, 2015
how good is the bass in these speakers?
A shopper on May 27, 2015
Best Answer: Not great. These are low level speakers. Although they're listed as 6 1/2" the metal frame is rather wide, so the cone is really only about 5"in diameter, reducing the bass output even further. I was disappointed with that when I bought them.
Reply · Report · Jordan E on May 27, 2015
· Add Answer · I Have This Question Too (0)
Will I be able to use these speakers with a Kenwood DPX501BT without a separate amp?
Randy on Nov 20, 2015
Best Answer: yes you will be able t0
Reply · Report · tammy g on Nov 20, 2015
· Add Answer · I Have This Question Too (0)

Product Summary

Manufacturer

Model Number

KFC-1665S

UPC

019048204998

Weight

2.40lbs

Internal SKU

kfc1665s

Internal Product ID

76461

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Kenwood KFC-1665S

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