Kenwood KFC-1798RS 6-3/4" 2-Way Car Speakers 350W Max 100W RMS (Pair)

The Kenwood KFC-1798RS 6-3/4" 2-way car speakers are a strong factory-speaker upgrade for buyers who want cleaner output, better detail, and more usable power handling without stepping into a complicated custom install. Built for everyday vehicles that use a 6-3/4" speaker size, this pair delivers a straightforward sound-quality improvement with stronger midrange presence and cleaner high-frequency response than many stock speakers can provide.

For daily-driver upgrades, the KFC-1798RS gives you solid RMS power handling, efficient output, and a practical fit for many common door locations where better sound matters more than fluff.

Key Features

• 6-3/4" 2-way coaxial car speakers
• 350 watts max power handling
• 100 watts RMS power handling
• Polypropylene woofer cone
• 1-3/16" balanced dome tweeter
• 4-ohm impedance
• Built for OEM speaker replacement and general full-range upgrades

Sound & Speaker Design

• Woofer: 6-3/4" polypropylene cone
• Tweeter: 1-3/16" balanced dome
• Impedance: 4 ohms
• Sensitivity: 88 dB/W/m
• Frequency response: 73Hz - 18kHz
• Designed to provide stronger clarity and output than many factory full-range speakers

Installation & Fitment Notes

• Speaker size: 6-3/4"
• Cutout diameter: 5-1/2"
• Tweeter height: 1/4"
• Mounting depth: 1-7/8"
• Fitment depends on the vehicle’s factory speaker opening, mounting pattern, and connector style
• Speaker brackets, harness adapters, and other vehicle-specific installation parts may be required and are sold separately

Technical Specifications

• Model: KFC-1798RS
• Speaker type: 2-way coaxial speaker system
• Speaker size: 6-3/4"
• Maximum peak power: 350W
• Rated input power (RMS): 100W
• Nominal impedance: 4 ohms
• Sensitivity: 88 dB/W/m
• Frequency response: 73Hz - 18kHz
• Woofer cone: Polypropylene
• Tweeter: 1-3/16" balanced dome

Identifiers & Packaging

• Manufacturer Part Number (MPN): KFC-1798RS
• UPC: 019048241672
• Sold As: Pair
• Included Components: Pair of speakers, grilles, installation hardware, and manufacturer-supplied documentation as packaged by Kenwood

Why Buy From MCOR Automotive

• Kenwood Preferred Retailer (online and in-store)
• Experienced in matching speakers, amplifiers, and install parts for clean system upgrades
• Real product support before and after the sale

Vehicle Speaker Fitment Notes

• Use the MCOR Automotive Vehicle Fit Guide to confirm factory speaker sizes and locations for your vehicle before ordering.
• Speaker fitment can vary by trim level, factory audio package, mounting depth, factory brackets, and door, dash, or rear speaker location.
• Vehicle-specific speaker adapters, wiring adapters, sound treatment, and installation hardware are sold separately unless specifically listed.
• Contact MCOR Automotive through the chat button if you want help confirming the correct speaker size and installation parts for your vehicle.

Authorized Kenwood Retailer

MCOR Automotive is an authorized Kenwood retailer for online and in-store sales. Products sold by MCOR Automotive are genuine and eligible for applicable manufacturer warranty coverage.