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Infinity Kappa 680.9cs with NVX Sound Dampening

6" x 8" 2-way Kappa Series Component System (KAPPA680.9CS) Includes NVX Sound Dampening!

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6" x 8" (5" x 7") Kappa Series 2-way Component Speakers System • 270W Max • 90W RMS • Woven Glass Fiber Cone Woofer • Rubber surround • Edge Driven UHF Dome Tweeter • Direct Connect Computer-Optimized, Voice-Matched Outboard Passive Crossover • NVX Sound Dampening

Learn more about the 6809cs_sdvk4

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Product Highlights


6" x 8" (5" x 7") Kappa Series 2-way Component Speakers System • 270W Max • 90W RMS • Woven Glass Fiber Cone Woofer • Rubber surround • Edge Driven UHF Dome Tweeter • Direct Connect Computer-Optimized, Voice-Matched Outboard Passive Crossover • NVX Sound Dampening

Description


Infinity brand icon

Authorized dealer

Infinity Plus Sound Dampening Material Bundle

This Infinity Kappa 680.9cs is the essence and trademark of Infinity car audio. With all the high-end engineering and technology that goes into each Kappa speaker, you will sure that you are receiving only the highest quality components. Made with a woven glass fiber woofer cone, which contributes to low cone flex, low distortion, and enhanced acoustic clarity. Due to the increased power handling of the Kappa series, the Kappa 680.9cs feature edge-driven MMD dome tweeters that allow for a seamless sonic integration between the tweeter and the mid-woofer. Using the latest in loudspeaker engineering, each of the crossovers has computer optimized voice-matched outboard passive crossovers for flawless performance.

The Infinity 680.9cs features a patented Unipivot tweeter design that ensures proper imaging when the speakers are installed. With the tweeter capable of being moved, it is positional and rotational even after the final screw secures the speaker in the door. Since most speakers are installed low in the door, the Unipivot design brings the soundstage up to the listener for more accurate and enjoyable experience. Each of the Kappa coaxial speakers, such as the Infinity Kappa 680.9cs feature adjustable tweeter level control. This switch will adjust the tweeters output by 3 dB. That simple tuning can make all the difference in your system and it ensures that your Kappa speakers will deliver exactly the sound that you are looking for.

The engineers at Infinity have developed a speaker that works for all applications. The True Four Ohm Technology used in these speakers make it perfect for running directly of a headunit or with an aftermarket headunit and amplifier. All of the speakers in the Infinity Reference line feature a 2 ohm voice coil. However, when you factor in the small OEM speaker wire of most vehicles and the heating in the voice coil during use, the impedance actually seen by the amplifier will increase. Infinity has adjusted the speaker to be safely connected to any headunit.

Infinity Kappa 680.9cs

6" x 8" 2-way Kappa Series Component System (also mounts in most 5" x 7" location, KAPPA680.9CS)
Quantity: 1

Speaker Features:
  • 6" x 8" (5" x 7") Kappa Series 2-way Component Speakers System
  • Power Handling:
    • Peak: 540 watts per set / 270 watts each side
    • RMS: 180 watts per set / 90 watts each side
  • Woven glass fiber cone woofer
  • Rubber surround
  • Edge driven UHF dome tweeter
  • Unipivot patented rotating tweeter allows tweeter to be directed at the listener's location
  • Direct connect computer-optimized, voice-matched outboard passive crossover for superb detail and accuracy
  • Tweeter level adjustment on passive crossover to add or subtract 3 dB output
  • 2 ohm impedance
  • Top-mount depth: 2-1/2"
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks

NVX SDSK2

Speaker Kit - 2 Square Feet of Sound Dampening Material (Two 10" x 10" Pieces)
Quantity: 1

NVX SDSK2:
  • Two 10" x 10" Pieces of Series 3 Sound Dampening Material
  • Eliminates road noise
  • Dampens panel vibrations
  • Stops rattles
  • Increases loudness of your audio system
  • Reduces heat in the car
  • Easy to form aluminum conforms to desired area of vehicle with ease
  • Simple peel and stick design for easy installation
  • Increases sound quality and output of car audio system
  • Up to 30% thicker than the leading competitors
  • 1.38 Square feet total
  • Dimensions (each piece): 10"L x 10"W
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
Amount
1.38 ft.2
1.7 ft.2
1.38 ft.2
1.38 ft.2
1.38 ft.2
Application
Speaker
Speaker
Speaker
Speaker
Speaker
Thickness
1.7 mm
2.0 mm
2.3 mm
2.1 mm
2.2 mm

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Specifications & Details


Speaker Specifications
Speaker Size
6" x 8" (also mounts in most 5" x 7" locations)
Design
2-way Component System
Tweeter Design
Dome
Tweeter Composition
UHF
Woofer Composition
Woven Glass Fiber
Woofer Surround
Rubber
Peak Power Handling
270 watts
RMS Power Handling
90 watts
Sensitivity
93 dB
Frequency Response
40 - 25000 Hz
Impedance (Per Voice Coil)
2 ohm
Top-Mount Depth (Mounting Depth)
2-1/2"
Bottom-Mount Depth
2-7/8"
Cutout Dimensions
7-1/8\" x 4-5/8\" 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

680.9cs_SDVK4

Weight:

13.23lbs

Internal SKU:

6809cs_sdvk4

Internal Product ID:

36638

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