About the Infinity Kappa 62.5i
Cutting-edge Infinity Kappa 62.5i 6-1/2" speakers are the complete car speaker package! Ceramic Metal Matrix Diaphragm (C.M.M.D.) drivers, constructed by bonding an aluminum cone to two layers of ceramic, are lightweight, durable, and extraordinarily accurate. The C.M.M.D. Plus One woofer cone is approximately 30% larger than other 6-1/2" speakers, thanks to a unique basket design and hi-roll rubber surround that generate impressive bass while minimizing unwanted resonances.
You may aim the Unipivot C.M.M.D. tweeter to deliver high frequencies straight to your ears — for optimum stereo imaging. Voice-matched 2-way crossovers ensure that frequencies are routed to the appropriate driver, so the woofer and tweeter operate as efficiently as possible.
Priced per pair
Product Highlights:
- Plus One C.M.M.D. woofer cone is 30% larger than other speakers of this size, ensuring strong bass response
- high-roll rubber surround allows greater woofer movement
- 1" Unipivot C.M.M.D. balanced dome tweeter may be rotated up to 355° for improved imaging
- 2-way external crossovers (18 dB/octave, 3,500 Hz high- and low-pass)
- sensitivity 90 dB
- frequency response 45-21,000 Hz
- recommended power range 2-75 watts RMS
- peak power handling 225 watts
- top-mount depth 2-1/8"
- 3-year warranty
- MFR # KAPPA62.5I
What's in the box:
Infinity Kappa 62.5i owner's manual
- Two 2-way speakers
- 2 Grilles
- 2 Grille rings
- 2 In-line crossovers
- 2 Plastic GM/Chrysler adapter brackets
- 2 Metal 4-hole 6-1/2" adapter rings
- 2 Metal multi-hole 6-3/4" adapter rings
- Eight 1" self-tapping screws
- Eight 1/2" self-tapping screws
- 8 Machine screws
- 8 Speed clips
- Instructions
- Warranty/registration card
Customer reviews for Infinity Kappa 62.5i
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Average review:
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More details on the Infinity Kappa 62.5i
Features & specs
| General | ||
|---|---|---|
| Speaker Size | ||
| Design | 2-way | |
| Tweeter Design | 1" Dome | |
| Impedance (Ohms) | 4 | |
| Tweeter Composition | C.M.M.D. | |
| Woofer Composition | C.M.M.D. | |
| Woofer Surround | Hi-roll rubber | |
| Parts Warranty | 3 Years | |
| Labor Warranty | 3 Years | |
| Specifications | ||
| Sensitivity (1W at 1 meter) | N/A | |
| Sensitivity at 2.83 volts | 90 | |
| Frequency Response | 45 - 21k Hz | |
| Minimum RMS Wattage | 2 | |
| Maximum RMS Wattage | 75 | |
| Peak Power Handling (Watts) | 225 | |
| Top-mount Depth (Inches) | 2 1/8 | |
| Bottom-mount Depth (Inches) | N/A | |
| Cutout Diameter or Length (inches) | 5 1/8 | |
| Mounting Height (Inches) | 0.902 | |
| Frame Width | 6.261 | |
| Frame Length | 6.261 | |
Product Research
Features
Ceramic Metal Matrix Diaphragm (C.M.M.D.): Infinity's C.M.M.D. technology delivers accurate performance with dramatically reduced distortion for incredibly lifelike sound. Additionally, the C.M.M.D. drivers can withstand extreme temperatures, moisture, humidity and sunlight.
C.M.M.D. Plus One Woofer Cones: These speakers use cones approximately 30% larger than other speakers of the same size. This is accomplished by using a new basket design and hi-roll surround. The Plus One design offers greater bass output and a significant increase in efficiency. In addition, the C.M.M.D. cones virtually eliminate coloration due to cone flexing, resulting in less distortion and superior accuracy.
Surrounds: The hi-roll rubber surrounds allow the woofers a greater range of movement, resulting in longer X-max and more bass output.
UniPivot C.M.M.D. Dome Tweeters: Each speaker has a 1" C.M.M.D. dome tweeter that offers superior stiffness and damping compared to traditional metal domes. The UniPivot tweeter is angled (non-adjustable) and may be turned up to 355 degrees for optimum imaging and in-car frequency response. It is not made to turn 360 degrees. If the tweeter is turned 360 degrees or more, it will be damaged.
2-Way Crossovers: These speakers include computer-optimized, voice-matched crossovers. Each crossover features an 18dB/octave, 3.5kHz high-pass network for the tweeter and an 18dB/octave, 3.5kHz low-pass network for the woofer.
Crossover Connections: Each crossover has an 11" input lead terminated with bare wire and two 18" output leads, one for the woofer and one for the tweeter, terminated with female quick-slides. The positive woofer lead has a 0.205" female quick-slide and the negative woofer lead has a 0.110" female quick-slide. The positive tweeter lead has a 0.250" female quick-slide and the negative tweeter lead has a 0.187" female quick-slide. These quick-slides connect directly to the woofer and tweeter terminals on each speaker.
Crossover Dimensions: L=3.458", W=1.734", H=1.087"
Adapter Rings: These speakers come with three different mounting adapters. The adapters allow the speakers to be installed in a 6-1/2" opening, a 6-3/4" opening, or an oversized 6-3/4" GM/Chrysler opening.
The Infinity Kappa 62.5i replaces these items
Infinity Kappa 62.3i
- Large C.M.M.D. woofer
- rubber surround
- C.M.M.D. dome tweeter pivots for better imaging
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Customer Q&A
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These bad boys rock. The highs are precise and clear. The lows are solid and precise as well. I paid full price for these and they are worth every penny.
Matt from Stockholm, NJ