Kappa 65.5cs - Car Speaker INFINITY - Free user manual and instructions

Product Type	Component Car Speaker System
Speaker Size	6.5 inches (165 mm)
Woofer Cone Material	Injection-Molded Polypropylene
Tweeter Type	1-inch Edge-Driven Soft Dome
Impedance	2 ohms
Power Handling (RMS)	60 Watts
Power Handling (Peak)	180 Watts
Sensitivity	92 dB (1W/1m)
Frequency Response	55 Hz – 25 kHz
Mounting Depth	2.5 inches (63.5 mm)
Cutout Diameter	5.4 inches (137 mm)
Grille Included	Yes, flush-mount grilles
Crossover Type	External 2-way crossover with adjustable tweeter attenuation
Woofer Magnet Material	Strontium Ferrite
Voice Coil Diameter	1.5 inches (38 mm)
Recommended Amplifier Power	15 – 100 Watts RMS per channel
Woofer Weight	3.2 lbs (1.45 kg) each
Tweeter Weight	0.4 lbs (0.18 kg) each
Installation Kit Included	Yes, mounting hardware and wiring
Warranty	1 year limited warranty

Frequently Asked Questions - Kappa 65.5cs INFINITY

What is the recommended amplifier power for the Infinity Kappa 65.5cs?

The recommended amplifier power is 15 to 100 Watts RMS per channel for optimal performance.

Can I install the Kappa 65.5cs in a 6.5-inch factory location?

Yes, the woofer has a standard 6.5-inch (165 mm) size and a cutout diameter of 5.4 inches (137 mm), fitting most factory locations with proper adapter rings.

Do I need to use the included crossover?

Yes, the external 2-way crossover is required to split the audio signal between the woofer and tweeter for proper frequency response.

What is the impedance of the Kappa 65.5cs?

The system has a 2-ohm impedance, allowing it to draw more power from compatible amplifiers.

Are these speakers waterproof?

No, the Infinity Kappa 65.5cs are designed for interior use only and are not waterproof. Avoid exposure to moisture.

How do I adjust the tweeter output level?

The crossover includes a tweeter attenuation switch with settings for 0 dB, -3 dB, and -6 dB to tailor the high-frequency output to your preference.

Do I need to break in the speakers?

While not strictly necessary, a break-in period of 10-20 hours at moderate volume can improve the suspension flexibility and sound quality.

What tools are needed for installation?

Common tools include a screwdriver, drill, wire stripper, panel removal tools, and possibly a speaker ring adapter for non-standard fitments.

Can I use these speakers with a factory head unit?

Yes, but an external amplifier is recommended to achieve sufficient power, as the factory unit may not deliver enough RMS power for optimal performance.

What is the frequency response of the tweeter?

The tweeter extends up to 25 kHz, providing detailed high frequencies. The crossover typically restricts low frequencies to protect the tweeter.

USER MANUAL Kappa 65.5cs INFINITY

Infinity®

kappa series 50.5cs, 60.5cs, 65.5cs

instructions

INSTALLATION WARNINGS AND TIPS

ABOUT THESE INSTRUCTIONS

Installation of automotive stereo components can require extensive experience with a variety of mechanical and electrical procedures. Although these instructions explain how to install Kappa Series Component Systems in a general sense, they do not show the exact installation methods for your particular vehicle. If you do not feel you have the experience, do not attempt the installation yourself, but instead ask your authorized Infinity car audio dealer about professional installation options.

LOUD MUSIC AND HEARING

Playing loud music in an automobile can hinder your ability to hear traffic, as well as permanently damage your hearing. The maximum volume levels achievable with Infinity speakers, combined with high power amplification, may exceed safe levels for extended listening. We recommend using low volume levels when driving. Infinity accepts no liability for hearing loss, bodily injury, or property damage as a result of use or misuse of this product.

REAR DECK PRECAUTION

In some cars, fuel tanks may be located directly beneath the rear deck. Before installation, make sure there is adequate speaker basket clearance before considering this location!

ABOUT THE CONTENTS

The Kappa Component System includes: - 5 -1/4" or 6 -1/2" or 165mm woofer
- Grille and mounting adapter(s)
- 1 ^st tweeter with surface/flush I-Mount ^TM (patent no. 5,859,917) kits
• Crossover network with mounting screws

NOTE: The supplied crossover network is designed to work with the above-listed transducers. Do not substitute another crossover network or use other speakers when connecting the system (see Figure 7A).

INSTALLATION TIPS

• Always wear protective eyewear when using any tools.
- T urn off all audio components and other electrical devices before you start. Disconnect the (-) negative lead from your vehicle's battery.
- Keep speakers in their package until final installation. When moving a speaker, always rest it with the cone or dome facing up. Never use force to install any speaker.

- Check clearances on both sides of a planned mounting surface before drilling any holes or installing any screws. Remember that the screws can extend behind the surface.

- At the installation sites, locate and make a note of all fuel lines, hydraulic brake lines, vacuum lines and electrical wiring. Use extreme caution when cutting or drilling in and around these areas.

- Before drilling or cutting holes, use a utility knife to remove unwanted fabric or vinyl, to keep material from snagging in a drill bit or saw.

- F or door installations, check the clearance with the windows throughout the range of the window's travel, and verify that a mounted speaker will not interfere with the window crank or power window mechanism.

- If mounting speakers elsewhere, check for clearance around rear deck torsion bars, glove box or other structural elements.

- Do not mount speakers where they will get wet.

- If possible, select a mounting site for the crossover network that is near the speakers and provides easy access for connections.

INSTALLATION

Figure 1. Mounting the 50.5cs woofer with the grille.

Technical diagram of a mechanical assembly with concentric rings and a central component (no text or labels)

Figure 2. Mounting the 60.5cs woofer with the grille.

Diagram of a mechanical component with concentric rings and a textured circular base, showing directional arrows (no text or symbols)

Figure 3. Mounting the 60.5cs woofer in a standard speaker location. A variety of adapter rings are supplied to fit many installation configurations.

Figure 4. Mounting the 65.5cs in a 165mm speaker location.

Pure technical diagram of a mechanical component with no text, numbers, or symbols

Infinity

INSTALLATION CONNECTIONS

Figure 5A. Mounting the tweeter using the I-Mount flush-mounting kit.

Figure 5B. Aiming the tweeter at a desired listening position.

Figure 6. Mounting the tweeter using the I-Mount™ surface-mounting kit.

Open the crossover housing by placing your fingers between the terminals and the top cover, and gently pulling off the cover. Using screws or a wire tie, mount the crossover through the holes provided. Observing proper polarity, connect the speakers and amplifier as shown in 7A and 7B. Replace the cover when you are finished making connections and adjustments.

Figure 7A. Wiring connections on the crossover network (shown with cover on).

Figure 7B. Locating wiring connections on the 50.5cs woofer. Other woolers are wired similarly.

Infinity Kappa component crossovers include a "Custom Contour" adjustment. Custom Contour, if enabled, will reduce the midrange output from the system, resulting in more perceived bass and high frequency. You may choose the setting that best suits your listening preference. The default position is "Flat".

Figure 7C. Enable Custom Contour by moving the jumper (located in the upper-left corner, inside the crossover housing) to connect the two left pins. Defeat Custom Contour by moving the jumper to connect the two right pins.

Contour Contour

Flat
Flat

Flat
Contour

SPECIFICATIONS

50.5cs

Type: 5-1/4" 2-Way Component

Crossover Frequency: 3.5kHz

Woofer

Speaker Impedance: 4 ohms

Power Handling: 85W RMS, 255W Peak

Sensitivity: 90dB @ 2.83V, 1m

Frequency Response: 55Hz – 21kHz

Mounting Depth: 2-1/16" (53mm)

Cut-Out Diameter: 4-11/16" {120mm}

Tweeter

Speaker Impedance: 4 ohms

Power Handling: 50W RMS, 150W Peak

Sensitivity: 90dB @ 2.83V, 1m

Frequency Response: 3.5kHz - 21kHz

Mounting Depth: 1-3/16" (31mm)

Cut-Out Diameter: 1-3/4" (45mm)

60.5cs

Type: 6-1/2" 2-Way Component

Crossover Frequency: 3.5kHz

Woofer

Speaker Impedance: 4 ohms

Power Handling: 90W RMS, 270W Peak

Sensitivity: 90dB @ 2.83V, 1m

Frequency Response: 45Hz – 21kHz

Mounting Depth: 2-3'16" (56mm)

Cut-Out Diameter: 5" (127mm)

Tweeter

Speaker Impedance: 4 ohms

Power Handling: 50W RMS, 150W Peak

Sensitivity: 90dB @ 2.83V, 1m

Frequency Response: 3.5kHz - 21kHz

Mounting Depth: 1-3/16" (31mm)

Cut-Out Diameter: 1-3/4" (45mm)

65.5cs

Type: 165mm 2-Way Component

Crossover Frequency: 3.5kHz

Woofer

Speaker Impedance: 4 ohms

Power Handling: 90W RMS, 270W Peak

Sensitivity: 90dB @ 2.83V, 1m

Frequency Response: 45Hz – 21kHz

Mounting Depth: 2-7/16" (62mm)

Cut-Out Diameter: 5-1/2" (140mm)

Tweeter

Speaker Impedance: 4 ohms

Power Handling: 50W RMS, 150W Peak

Sensitivity: 90dB @ 2.83V, 1m

Frequency Response: 3.5kHz - 21kHz

Mounting Depth: 1-3'16" (31mm)

Cut-Out Diameter: 1-3/4" (45mm)

TECHNOLOGY - PERFORMANCE - DESIGN

Infinity Systems, Inc., 250 Crossways Park Drive, Woodbury, NY 11797 USA

[phone] • FAX [phone] • www.infinitysystems.com

© 2002 Infinity Systems, Inc. • P/N: KAPCSUM1/02 • Printed 1/02

H A Harman International Company

Declaration of Conformity

CE

We, H arman Consumer International

2, route de Tours

72500 Chateau-du-Loir

France

declare in own responsibility, that the products

described in this owner's manual are in compliance

with technical standards:

EN 50081-1:1992

EN 50082-1:1997

Vincent Delanoe

Harman Consumer International

Chateau-du-Loir, France. 1:02