Product Description
Kicker designed their KS Series speakers to be a substantial upgrade from factory speakers or older, deteriorating aftermarket speakers. The KSC6504 6-1/2″ speakers feature polypropylene woofers that provide a satisfying, natural sound, paired with 3/4″ silk dome tweeters that deliver smooth reproduction of your music’s vocal and instrumental details. These speakers offer impressive performance even when powered by a factory radio, thanks to Kicker’s highly sensitive design that produces substantial volume from low-powered factory systems. If you’re not planning to swap out your factory radio or add an amplifier, these speakers will still deliver a noticeable improvement over your original speakers. The KSC6504 speakers feature a low-profile design with reduced mounting depth and minimal tweeter protrusion, making them compatible with most factory locations. They include grilles that you can use if you’re creating a new speaker location, or you can install these speakers behind your factory grilles or panels.Product Highlights
- 2-way car speakers (pair)
- 6-1/2″ polypropylene woofer cone with rubber surround
- 3/4″ silk dome tweeter for smooth high-frequency detail
- Highly sensitive design works well with factory radios
- Low-profile design with minimal tweeter protrusion
- Versatile mounting options with adapter brackets included
- Grilles included for custom installations
Package Contents
- Two 2-way speakers
- 2 grilles
- 2 grille frames
- 2 adapter brackets
- Two 11″ lengths of speaker wire (tinned wire on one end and female quick slides on the other)
- 2 adhesive backed foam pads
- Grille putty
- 4 red plastic wire caps
- Eight 1-1/8″ screws
- Quick-start guide (English/Spanish/German/French)
- Template
Physical Specifications
- Speaker Size: 6-1/2″
- Frame Dimensions: 6.242″ × 6.242″
- Cutout Diameter: 4-7/8″
- Top-mount Depth: 1-13/16″
- Bottom-mount Depth: 2-3/16″
- Mounting Height: 0.392″
Performance Specifications
- Power Handling: 100 watts RMS
- Peak Power Handling: 200 watts
- Frequency Response: 43-21,000 Hz
- Sensitivity: 90 dB (1W at 1 meter)
- Impedance: 4 ohms
Speaker Components
- Woofer: 6-1/2″ polypropylene cone
- Woofer Surround: Rubber
- Tweeter: 3/4″ silk dome
- Tweeter Magnet: Neodymium
- Design: 2-way (woofer plus tweeter)
Installation Notes
- Grilles: Black steel mesh with plastic frame (included)
- Multiple mounting patterns:
- Standard 3-hole 6-1/2″ applications
- Ford’s 4-hole 6-1/2″ application
- Compatible with many 6-3/4″ applications (with adapter)
- Adapter brackets included for various factory applications
- Low-profile design for easy installation in factory locations
Special Features
- High-sensitivity design for good performance with low-powered factory radios
- Silk dome tweeter for smooth high-frequency reproduction
- Moisture-resistant polypropylene woofer cones
- Temperature-resistant materials for automotive applications
- Rubber surround for durability and performance
- Neodymium tweeter magnets for powerful performance in a compact design