---
product_id: 299659561
title: "6 1/2\" Automotive Speaker 6 1/2\" 2-Way Automotive Speaker (KFC1666S)"
brand: "kenwood"
price: "€ 208.71"
currency: EUR
in_stock: true
reviews_count: 5
category: "Kenwood"
url: https://www.desertcart.hr/products/299659561-6-1-2-automotive-speaker-6-1-2-2-way
store_origin: HR
region: Croatia
---

# 6.5-inch dynamic driver 300W max power Complete install kit included 6 1/2" Automotive Speaker 6 1/2" 2-Way Automotive Speaker (KFC1666S)

**Brand:** kenwood
**Price:** € 208.71
**Availability:** ✅ In Stock

## Summary

> 🎶 Upgrade your ride, own the road with Kenwood clarity!

## Quick Answers

- **What is this?** 6 1/2" Automotive Speaker 6 1/2" 2-Way Automotive Speaker (KFC1666S) by kenwood
- **How much does it cost?** € 208.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/299659561-6-1-2-automotive-speaker-6-1-2-2-way)

## Best For

- kenwood enthusiasts

## Why This Product

- Trusted kenwood brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Surround Sound Mode:** Immersive audio that turns your car into a personal sound sanctuary.
- • **Powerful 300W Output:** Feel every beat with max power that transforms your drive into a concert hall.
- • **Plug & Play Installation:** All mounting hardware and speaker wire included for a seamless upgrade.
- • **Precision 6.5-Inch Drivers:** Experience crystal-clear highs and deep lows with perfectly sized dynamic drivers.
- • **Factory Speaker Replacement:** Direct fit design swaps out your old speakers without hassle or extra parts.

## Overview

The Kenwood KFC-1666S 6.5-inch 2-way automotive speakers deliver up to 300 watts max power with dynamic drivers engineered for rich, balanced sound. Designed as a direct factory speaker replacement, this set includes all necessary installation hardware and speaker wire for quick, hassle-free upgrades. Perfect for millennials seeking premium in-car audio that elevates every commute or road trip.

## Description

If you cherish your music, you deserve to hear it loud and clear. Don't let a speaker set prevent you from enjoying your tunes the way the artist intended. The Kenwood KFC 1666S 6.5-inch coaxial speakers are a great step towards better sound quality in your car, truck, or minivan. With 30 watts RMS and 300 watts max per speaker, you can drop these in place of most factory speakers for instantly cleaner highs and deeper lows. This set comes with everything you need, including grilles, screws, and speaker wire. Take your jamming to the next level with the Kenwood KFC 1666S 2-way speakers.

Review: "Kenwood"... - ... de buena apariencia, sonido de muy buena calidad, calidad en relación precio -calidad...
Review: 期待 - カバー付きで厚みが薄くて軽トラのドアにも付くかと思い購入。納車後の取付が楽しみです。

## Features

- 2-Way Automotive Speaker
- Product Dimensions 19.3 x 9.1 x 34.3 cm
- Wattage 300 Watts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079HJB67X |
| Age Range Description | Adult |
| Antenna Location | Automotive |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #972,909 in Electronics ( See Top 100 in Electronics ) #321 in Car Coaxial Speakers |
| Box Contents | Two 2-way speakers, 2 Grilles, Two 12" Lengths of speaker wire (each has female quick-slides on one end and bare wire on the other), Eight 1" Screws, 8 Speed clips, Warranty information, Specifications and template on the box |
| Brand | KENWOOD |
| Brand Name | KENWOOD |
| Colour | silver |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Controller Type | Remote Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 1,569 Reviews |
| Enclosure Material | Wood, Pe |
| Frequency Response | 22000 Hz |
| Global Trade Identification Number | 00019048222879 |
| Impedance Unit of Measure | 4 Ohms |
| Input Voltage | 12 Volts |
| Is Waterproof | false |
| Item Dimensions D x W x H | 9.1D x 19.3W x 34.3H Centimeters |
| Item Weight Unit of Measure | 2.8 Pounds |
| MP3 player | No |
| Manufacturer | KENWOOD |
| Model Name | KFC-1666S |
| Model Number | KFC-1666S |
| Mounting Type | Flush Mount |
| Network Connectivity Technology | Wired |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2 1 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Features | car stereo, double din car stereo, pioneer car stereo, car stereo bluetooth, kenwood car stereo, bluetooth car stereo, pioneer double din car stereo, alpine car stereo, android car stereo, touch screen car stereo, single din car stereo, car stereo with backup camera, sony car stereo, indash car stereo touch screen, double din car stereo with navigation, 2 din car stereo, car stereo harness, car st… |
| Series Number | 1666 |
| Speaker Maximum Output Power | 300 Watts |
| Speaker Size | 6.5 Inches |
| Speaker Type | Component |
| Specific Uses For Product | For surround sound systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter Unit of Measure | 4.96 Centimetres |
| Tweeter Driver Diameter | 0.5 Inches |
| UPC | 019048222879 |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 6.63 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** KENWOOD
- **Connectivity Technology:** Wired
- **Frequency Response:** 22000 Hz
- **Speaker Maximum Output Power:** 300 Watts

## Images

![6 1/2" Automotive Speaker 6 1/2" 2-Way Automotive Speaker (KFC1666S) - Image 1](https://m.media-amazon.com/images/I/71pL1rm9MnL.jpg)
![6 1/2" Automotive Speaker 6 1/2" 2-Way Automotive Speaker (KFC1666S) - Image 2](https://m.media-amazon.com/images/I/71xDAyqxLsL.jpg)
![6 1/2" Automotive Speaker 6 1/2" 2-Way Automotive Speaker (KFC1666S) - Image 3](https://m.media-amazon.com/images/I/71eHGAiZhFL.jpg)
![6 1/2" Automotive Speaker 6 1/2" 2-Way Automotive Speaker (KFC1666S) - Image 4](https://m.media-amazon.com/images/I/71TULkgoE1L.jpg)
![6 1/2" Automotive Speaker 6 1/2" 2-Way Automotive Speaker (KFC1666S) - Image 5](https://m.media-amazon.com/images/I/71jruF3izAL.jpg)

## Questions & Answers

**Q: Whats the difference between 1665S model vs 1666S**
A: Crutchfield has a direct comparison.  One difference that might affect you is the 1666 is 1/16" larger than the 1665.  Also the 1666 has a treated cloth woofer surround while the 1665 is just cloth.  The 1666 is a little more sensitive, so it will respond better at lower volumes...but marginally.  The 1665 however gets lower into the base, starting at 35 hz as opposed to 40.  Otherwise they are identical.

**Q: Will this fit my 07 toyota camry**
A: They will not fit in the rear.

**Q: will this fit in a 2002 chevy silverado front door?**
A: Yes Lord for the 02 Chevy Silverado

**Q: Will this work for my 2013 Nissan Versa?**
A: Yeah I think that should work fine for your door speakers under 13 Nissan Versa don't think they'll fit in the tray package in the back

## Customer Reviews

### ⭐⭐⭐⭐⭐ "Kenwood"...
*by E***A on 30 June 2024*

... de buena apariencia, sonido de muy buena calidad, calidad en relación precio -calidad...

### ⭐⭐⭐⭐ 期待
*by B***S on 17 July 2019*

カバー付きで厚みが薄くて軽トラのドアにも付くかと思い購入。納車後の取付が楽しみです。

### ⭐⭐⭐⭐ سماعات سيارات
*by أ***ي on 13 October 2024*

صوتها جميل و عالي وأدائعا رائع

## Frequently Bought Together

- KENWOOD KFC-1666S Car Stereo Speaker 6-1/2" 2-Way Speakers with Powerful Sound and Easy Installation - Elevate Your Car Audio
- Kenwood KFC-1366S 5-1/4" 2-way Speakers
- Kenwood KFC-1066S 4" 2-way Speakers

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-24*