1. Introduzione
This manual provides detailed instructions for the installation, operation, and maintenance of your Infinity Kappa Perfect 5.1 Component Speaker System. Designed for exceptional car audio performance, this system delivers stunning clarity and powerful mid-bass. Please read this manual thoroughly before installation and use to ensure optimal performance and longevity of your speakers.

Figure 1: Complete Infinity Kappa Perfect 5.1 Component Speaker System.
2. Caratteristiche principali
- 5.25" Component System: High-performance 5-1/4" component speaker system for superior sound.
- Cast-aluminum Woofer Frame: Provides rigidity and reduces resonance for cleaner bass.
- Anodized-Aluminum Woofer Cone and Tweeter Dome: Delivers accurate sound reproduction and crisp highs.
- 24dB/octave Linkwitz-Riley Alignment Crossover Network: Ensures precise frequency separation between components.
- Butyl-Rubber Surrounds: Enhances durability and provides efficient bass response.
- Attenuazione del tweeter: User-selectable optimization for adjusting tweeter output levels.
- Versatile Tweeter Mounting: Tweeters can be flush, angle, or surface mounted for optimal imaging.
3. Contenuto della confezione
Your Infinity Kappa Perfect 5.1 Component Speaker System package should include the following items:
- Two (2) 5-1/4" Woofers
- Two (2) Anodized Aluminum Dome Tweeters
- Two (2) 24dB/octave Crossover Networks
- Hardware di montaggio per woofer e tweeter
- Manuale dell'utente (questo documento)

Figure 2: Close-up of a woofer and crossover from the system.
4. Configurazione e installazione
Professional installation is recommended for optimal performance and to avoid damage to your vehicle or the speaker system. Ensure your vehicle's power is disconnected before beginning any installation.
4.1. Componente suview
The Kappa Perfect 5.1 system consists of woofers, tweeters, and external crossover networks. The woofers handle the mid-range and bass frequencies, while the tweeters reproduce the high frequencies. The crossover network ensures that each speaker receives only the frequencies it is designed to reproduce, optimizing sound quality and protecting the speakers.

Figure 3: Tweeter component, showing its compact design.
4.2. Wiring and Crossover Connection
Connetti il tuo amplifier's output to the input terminals of the crossover network. Then, connect the woofer and tweeter to their respective output terminals on the crossover. Ensure correct polarity (+ to + and - to -) for all connections. Incorrect wiring can lead to poor sound quality or damage to the speakers. The 24dB/octave Linkwitz-Riley crossover is designed for accurate frequency division.
4.3. Tweeter Mounting Options
The anodized aluminum dome tweeters offer flexibility in mounting:
- Montaggio a filo: For a clean, integrated look.
- Angle Mount: Allows for aiming the tweeter towards the listening position for improved soundstage.
- Montaggio superficiale: For installations where flush mounting is not feasible.
Experiment with different mounting positions to achieve optimal stereo imaging and sound quality in your vehicle.
4.4. Installation Video (General Kappa Speakers)
Video 1: Prodotto finitoview and features of Infinity Kappa Speakers. This video provides general information about the Kappa series, which may be helpful for understanding the features and benefits of your component system.
5. Istruzioni per l'uso
Once installed, your Kappa Perfect 5.1 system is ready for use. The primary operation involves adjusting your car audio head unit or amplifier settings to achieve your desired sound.
5.1. Tweeter Attenuation
The crossover network includes a tweeter attenuation feature, allowing you to adjust the tweeter's output level. This helps in balancing the sound between the tweeter and woofer, and tailoring the high-frequency response to your listening preference and vehicle acoustics. Refer to the crossover diagram for specific attenuation switch settings (e.g., 0dB, -3dB, -6dB).
5.2. System Tuning
For advanced tuning, consider using an equalizer on your head unit or amplifier to fine-tune the frequency response. Proper tuning can significantly enhance the clarity, soundstage, and overall audio experience of your component system.
6. Manutenzione
To ensure the longevity and optimal performance of your Infinity Kappa Perfect 5.1 speakers, follow these simple maintenance guidelines:
- Pulizia: Use a soft, dry cloth to gently wipe down the speaker grilles and cones. Avoid using harsh chemicals or abrasive materials.
- Evitare di esagerare: Do not exceed the recommended RMS power handling of the speakers to prevent damage.
- Protezione ambientale: While durable, avoid exposing speakers to extreme moisture or direct sunlight for prolonged periods.
7. Risoluzione Dei Problemi
If you experience issues with your speaker system, refer to the following common troubleshooting steps:
- Nessun suono:
- Controllare tutti i collegamenti elettrici dall'unità principale al amplificatore, e dal amplifier to the crossover and speakers.
- Assicurare il amplifier è acceso e riceve un segnale.
- Verify that the head unit's volume is up and not muted.
- Suono distorto:
- Reduce the volume level on your head unit or amppiù vivace.
- Controllare che non vi siano collegamenti allentati o cavi degli altoparlanti danneggiati.
- Assicurare il amplifier gain is set correctly and not too high.
- Ispezionare i coni e le cornici degli altoparlanti per verificare la presenza di eventuali danni fisici.
- Lack of Bass/Highs:
- Verify crossover settings (if adjustable) and ensure proper connections to woofers and tweeters.
- Check equalizer settings on your head unit or amppiù vivace.
- For tweeters, adjust the attenuation switch on the crossover if applicable.
Se i problemi persistono, consultare un tecnico audio professionista per auto.
8. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Nome del modello | Perfect5.1 |
| Tipo di altoparlante | Component, Tweeter |
| Dimensioni dell'altoparlante | 5.25 pollici |
| Diametro del woofer | 5.25 pollici |
| Diametro del tweeter | 0.1 pollici |
| Potenza massima in uscita dell'altoparlante | 400 Watt |
| Impedenza | 4 Ohm |
| Tecnologia di connettività | Cablato |
| Dimensioni del prodotto | 7.25 x 15 x 10.25 pollici |
| Peso dell'articolo | 7 libbre |
| Produttore | Infinito |
9. Garanzia e supporto
This product comes with a manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact Infinity customer service or visit their official websito.





