Woofer Mounting

The KICKER QS components are designed for free-air applications and do not require a sealed enclosure for optimum performance. It is important to isolate the sound coming from the front of the speaker from the sound radiating from the back of the speaker. This is most easily accomplished by mounting the speakers in a vehicle’s factory locations or in a location with a semi-isolated rear chamber (like the rear deck of a car behind the rear seats).

If you are replacing factory speakers in their original locations, you may have to enlarge the speaker cut-outs and pre-drill new screw holes using a 7/64” (2.5mm) bit. Custom mounting locations will require more preparation and work. Make sure that the speaker will not interfere with trunk and door opening and closing mechanisms and that the enclosed screws will not puncture the fuel tank, puncture wiring, or interfere with any other mechanical parts on the underside of the mounting surface. Cycle the windows all the way down and up.

If the speaker cut-out locations require you to cut metal, avoid structural metal and braces. If the door body and panel cannot support the weight of the speaker, an optional reinforcing ring (thin piece of wood or Medium Density Fiberboard) may be fastened or adhered to the door body. Mount the speaker to the vehicle as outlined in Fig. 3.

door body

Fig. 3

reinforcing ring (optional)

door panel

speaker cut-out

QS woofer

screws

speaker grille

2009 QS Multilingual h01.indd 7

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QS65.2, QS60.2 specifications

Kicker has long been recognized for its commitment to delivering high-quality audio products, and the QS60.2 and QS65.2 speakers are no exception. These 6.5-inch and 6x9-inch coaxial speakers are engineered to provide an outstanding listening experience, whether you’re cruising down the highway or parked at a tailgate.

One of the standout features of the QS series is its high sensitivity. With a top sensitivity rating of 92 dB, both the QS60.2 and QS65.2 speakers ensure that users get powerful sound even at lower power levels. This makes them highly efficient and perfect for integration with factory head units or aftermarket amplifiers.

The speakers utilize premium polypropylene woofers, ensuring durability and excellent sound quality. The responsive material provides strong mid-bass performance while also helping to prevent distortion at high volume levels. Coupled with a butyl rubber surround, these speakers are designed to last, resisting wear from prolonged exposure to sun and moisture.

Another notable technology in the QS60.2 and QS65.2 is the innovative zero-diameter tweeter. This tweeter design allows for a wider sound stage, giving listeners a more immersive experience. The silk dome tweeter contributes to smooth high-frequency response while minimizing harshness that can sometimes accompany higher frequencies. This synergy ensures that both vocal clarity and instrumental details are maintained, making for a balanced audio experience.

The QS series speakers feature a mounting depth that provides flexibility in various vehicle applications. The compact design allows for easy installation into many different vehicles, and the included grilles add an extra layer of aesthetic appeal while protecting the drivers.

Kicker has also included their unique Enhanced Bass Reflex (EBR) technology in these speakers. This feature enhances low-frequency performance by optimizing air movement within the speaker enclosure, yielding a richer bass response without compromising on clarity. This makes the QS60.2 and QS65.2 excellent choices for music genres that rely heavily on bass.

In terms of longevity, both models ship with a 1-year warranty, demonstrating Kicker's confidence in the reliability and durability of their products. For car audio enthusiasts seeking a high-performance speaker system that seamlessly combines innovation and design, the Kicker QS60.2 and QS65.2 stand out as exceptional options worthy of consideration.