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