---
product_id: 59880070
title: "Kenwood KFC-1066S 4\" 2-way Speakers"
brand: "kenwood"
price: "$123.40"
currency: USD
in_stock: true
reviews_count: 13
category: "Kenwood"
url: https://www.desertcart.us/products/59880070-kenwood-kfc-1066s-4-2-way-speakers
store_origin: US
region: United States of America
---

# 90 dB Sensitivity Compact 4" Size 210W Peak Power Kenwood KFC-1066S 4" 2-way Speakers

**Brand:** kenwood
**Price:** $123.40
**Availability:** ✅ In Stock

## Summary

> 🎶 Small Speaker, Big Sound – Elevate Your Drive!

## Quick Answers

- **What is this?** Kenwood KFC-1066S 4" 2-way Speakers by kenwood
- **How much does it cost?** $123.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/59880070-kenwood-kfc-1066s-4-2-way-speakers)

## 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

- • **Precision Fit:** Compact 4" size with shallow 1-11/16" mounting depth for seamless installation.
- • **Proven Popularity:** Highly rated with 4.7 stars and trusted by thousands for premium in-car sound.
- • **Crystal Clear Highs:** 1-inch balanced dome tweeter ensures crisp, detailed treble.
- • **Wide Frequency Range:** 45 Hz to 22 kHz covers deep bass to sparkling highs for a full audio spectrum.
- • **Power that Packs a Punch:** 210W peak power delivers booming sound that fills your car.

## Overview

Kenwood KFC-1066S 4" 2-way coaxial speakers deliver powerful 210W peak output with a balanced dome tweeter for clear highs and a wide 45 Hz to 22 kHz frequency response. Designed for easy flush mounting with a compact 4-inch woofer and 4-ohm impedance, these speakers are a top-rated choice for upgrading your car audio experience.

## Description

desertcart.com: Kenwood KFC-1066S 4" 2-way Speakers : Electronics

Review: Nice little speakers - They sound great! And Iiked the price.
Review: Perfect fit. - For such a small speaker these sound great. The quality is top notch. They look small but sound big!

## Features

- Peak Power: 210W
- Rated Input Power: Impedance 4 ohms
- Tweeter: 1 inch Balanced Dome Tweeter
- Sensitivity: 90 dB / W /m - Frequency Response: 45 Hz - 22k Hz
- Cutout Diameter: 3-5/ 8inch - Mounting Depth: 1-11/16inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079PLGKXB |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #14,830 in Electronics ( See Top 100 in Electronics ) #77 in Car Coaxial Speakers |
| Color | Black |
| Compatible Devices | Car |
| Control Method | Remote |
| Customer Reviews | 4.7 4.7 out of 5 stars (430) |
| Date First Available | February 8, 2018 |
| Impedance | 4 Ohms |
| Included Components | KFC-1066S |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 2.2 pounds |
| Item model number | KFC-1066S |
| Manufacturer | KENWOOD |
| Material | Polypropylene, Unspecified (tweeter) |
| Model Name | KFC-1066S |
| Mounting Type | Flush Mount |
| Number Of Circuits | 2 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 9.75"D x 17"W x 15.25"H |
| Recommended Uses For Product | Polypropylene |
| Series Number | 1066 |
| Set Name | Pair |
| Shape | rectangular |
| Signal-to-Noise Ratio | 88.00 |
| Speaker Size | 4 Inches |
| Speaker Type | Coaxial |
| Special Feature | Radio |
| Specific Uses For Product | In-car audio systems |
| Style | Modern |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 1 Inches |
| UPC | 019048222992 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 4 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Kenwood
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 22 KHz
- **Speaker Maximum Output Power:** 42 Watts

## Images

![Kenwood KFC-1066S 4" 2-way Speakers - Image 1](https://m.media-amazon.com/images/I/81KdpwLeRvL.jpg)

## Questions & Answers

**Q: Are these waterproof?**
A: No they are not waterproof

**Q: What is the width of the speaker grill?**
A: It's about 3/8 inch

**Q: Will these be fine to be powered by just head u it or would I likely need an amp?**
A: Yes they sound good depending on the power of your deck.  They sound good with a double din, but if your running a single deck, the sound maybe kind of weak.  You can run a small amp to power these up.

**Q: Is it a pair or just one?**
A: It is a pair,they work great!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice little speakers
*by A***S on January 24, 2026*

They sound great! And Iiked the price.

### ⭐⭐⭐⭐⭐ Perfect fit.
*by A***L on September 30, 2025*

For such a small speaker these sound great. The quality is top notch. They look small but sound big!

### ⭐⭐⭐⭐ good sound
*by T***R on December 3, 2024*

Sounds good

## Frequently Bought Together

- Kenwood KFC-1066S 4" 2-way Speakers
- Kenwood KFC-1666R Road Series Car Speakers (Pair) - 6.5" 2-Way Car Coaxial Speakers, 300W, 4-Ohm Impedance, Cloth Woofer & Balanced Dome Tweeter, Heavy Duty Magnet Design
- Kenwood KFC-1366S 5-1/4" 2-way Speakers

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-01*