Introdução
The Infinity Kappa Series component speaker system is engineered to deliver exceptional car audio performance. Featuring Plus One fiberglass woofers for powerful bass and high-resolution edge-driven textile dome tweeters for clear highs, this system provides a superior listening experience in virtually any vehicle. This manual provides essential information for installation, operation, and maintenance of your KAPPA693C speaker system.

Figure 1: Infinity KAPPA693C Component Speaker System components.
O que está na caixa
Verifique se todos os componentes listados abaixo estão presentes em seu pacote:
- 2x Speakers (Woofers)
- 2x espaçadores
- 2x juntas de espuma
- 2x Cruzamentos
- 2 tweeters
- 2 adaptadores roscados de montagem embutida
- 2 porcas de bloqueio de plástico
- 2 xícaras de montagem em superfície
- 2x montagens de tweeter Starfish
- 22x Parafusos
- Clipes de velocidade 16x
- 1x broca de cabeça Allen (2.5 mm)
- 2 emblemas do logotipo Infinity
- 2x adesivos de marca
- 1x Owner’s manual (this document)
Especificações
| Recurso | Detalhe |
|---|---|
| Tipo de alto-falante | 6" x 9" (168mm x 240mm) Two-way Component System |
| Manuseio de energia | 145 W RMS, 435 W Pico |
| Sensibilidade (@ 2.83V) | 94 dB |
| Resposta de frequência | 35Hz – 40kHz |
| Impedância | 3.0 ohms |
| Diâmetro do woofer | 15.24 cm (6 polegadas) |
| Diâmetro do tweeter | 1.91 cm (0.75 polegadas) |
| Peso bruto | 5.06 kg (10.93 libras) |
| Número do modelo | INFSPKKA693CAM |
| UPC | 050667376987 |
Principais características
- Plus One Fiberglass Woofers: Lighter and stiffer cones provide increased low-frequency output and higher efficiency for robust bass.
- Edge-Driven Silk Dome Tweeters: Equipped with oversized voice coils for smooth highs and impressive thermal power handling up to 40kHz.
- Adjustable Tweeter Output: A push-button on the angled tweeter allows for 0dB or -3dB output level control to optimize system linearity based on installation.
- Compact Crossovers: Designed for easy integration, with 2-way and 3-way selections to accommodate optional midrange upgrades.



Figura 2: Detalhado views of the woofer, tweeters, and crossovers.
Configuração e instalação
Professional installation is recommended for optimal performance and to prevent damage to your vehicle's electrical system. Always disconnect the vehicle's battery before beginning any electrical work.
1. Planejando a instalação
- Seleção de local: Choose suitable locations for the woofers, tweeters, and crossovers within your vehicle. Ensure adequate clearance and proper acoustic placement.
- Diagrama de fiação: Refer to the detailed wiring diagram provided in the physical owner's manual for correct connections between your head unit, amplifier (if used), crossovers, woofers, and tweeters.
- Ferramentas necessárias: Gather necessary tools including screwdrivers, wire strippers, crimpers, drill, and appropriate safety gear.
2. Montagem dos Woofers
- Carefully remove existing speakers or prepare the mounting location.
- Use the provided spacers and foam gaskets as needed to ensure a secure and sealed fit.
- Secure the woofers using the supplied screws and speed clips.

Figura 3: Lateral view of the woofer, illustrating mounting depth considerations.
3. Montagem dos Tweeters
- Choose between flush-mount, surface-mount, or starfish tweeter mounts based on your vehicle's interior and desired sound dispersion.
- Install the tweeters securely using the appropriate adapters and nuts.
- Adjust the tweeter output level (0dB or -3dB) using the push-button on the tweeter to match your listening preference and vehicle acoustics.
4. Installing Crossovers
- Mount the compact crossovers in a dry, accessible location, away from excessive heat or moisture.
- Connect the input from your amplifier/head unit to the crossover, and then connect the woofer and tweeter outputs from the crossover to their respective speakers.
- Certifique-se de que todas as conexões estejam seguras e devidamente isoladas para evitar curtos-circuitos.
Instruções de operação
Once installed, operate your Infinity KAPPA693C system as follows:
- Inicialização inicial: After installation, reconnect the vehicle's battery. Turn on your car audio system at a low volume.
- Ajuste de volume: Gradually increase the volume to a comfortable listening level. Avoid excessively high volumes that can cause distortion or damage to the speakers.
- Configurações de áudio: Adjust your head unit's equalizer and sound settings to optimize the audio output for your vehicle's acoustics and personal preference. Experiment with bass, treble, and balance controls.
- Nível do Twitter: If you notice the highs are too bright or too subtle, re-adjust the tweeter output level on the tweeters (0dB or -3dB) as needed.
Manutenção
To ensure the longevity and optimal performance of your Infinity KAPPA693C speakers, follow these maintenance guidelines:
- Limpeza: Use um pano macio e seco para limpar delicadamente as grades e as bordas dos alto-falantes. Evite usar produtos químicos agressivos ou abrasivos.
- Proteção Ambiental: While designed for automotive use, avoid exposing the speakers to extreme moisture or direct sunlight for prolonged periods, which can degrade materials over time.
- Inspeção regular: Verifique periodicamente se as conexões das caixas de som estão bem apertadas e certifique-se de que nenhum fio esteja desgastado ou exposto.
- Evite sobrecarregar: Do not continuously play audio at distortion levels, as this can cause permanent damage to the speaker components.
Solução de problemas
If you experience issues with your speaker system, consult the following common troubleshooting steps:
| Problema | Possível causa | Solução |
|---|---|---|
| Nenhum som dos alto-falantes | Conexões de fiação soltas ou incorretas. AmpAmplificador/unidade principal não liga ou está com defeito. Fios das caixas de som em curto-circuito. | Check all wiring connections at the head unit, amplifier, crossovers, and speakers. Ensure proper polarity. Verify power to your audio system components. Inspect speaker wires for damage or shorts. |
| Som distorcido | Volume muito alto. AmpO ganho do amplificador está muito alto. Configurações de cruzamento incorretas. Alto-falante danificado. | Reduza o volume. Ajustar ampconfigurações de ganho do lificador. Verifique as conexões e configurações do crossover. Inspecione as caixas de som para verificar se há danos físicos. |
| Um alto-falante não funciona | Loose connection to that specific speaker or crossover. Damaged speaker or crossover. | Verifique as conexões da caixa de som afetada. Swap the speaker with a known working one to isolate the issue. |
| Lack of Bass | Incorrect woofer wiring polarity. Insuficiente amppoder do lificador. Poor speaker seal in mounting location. | Verify woofer wiring polarity. Garantir ampO amplificador fornece energia adequada. Check for air leaks around the speaker mounting. |
If the problem persists after trying these steps, contact Infinity customer support or a qualified car audio technician.
Garantia e Suporte
Informações sobre garantia: This product comes with a Limited Warranty provided by Infinity. Please refer to the physical owner's manual included in your package for specific terms, conditions, and duration of the warranty. Retain your proof of purchase for warranty claims.
Suporte ao cliente: For technical assistance, installation questions, or warranty service, please visit the official Infinity website or contact their customer support line. Contact information can typically be found in your physical manual or on the manufacturer's website.
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