Introdução
This manual provides detailed instructions for the installation, operation, and maintenance of your Alpine S2-S65C Next-Generation S-Series 6.5" Component Speaker Set. Please read this manual thoroughly before attempting installation or operation to ensure proper use and optimal performance. Keep this manual for future reference.

Image: The Alpine S2-S65C component speaker set, featuring two 6.5-inch woofers and two tweeters.
Informações de segurança
Observe sempre as seguintes precauções de segurança para evitar ferimentos ou danos ao produto e ao veículo:
- Instalação profissional recomendada: For optimal performance and safety, professional installation by a qualified technician is highly recommended.
- Desconecte a bateria: Before starting any electrical work, disconnect the vehicle's negative battery terminal to prevent electrical shorts and damage.
- Fiação adequada: Ensure all wiring connections are secure and correctly insulated to prevent short circuits. Use appropriate gauge wiring for power and speaker connections.
- Segurança de montagem: Fixe todos os componentes de forma segura para evitar que se soltem durante o funcionamento do veículo, o que poderia causar ferimentos ou danos.
- Evite obstruções: Do not install speakers in locations that obstruct airbags, driver visibility, or vehicle controls.
- Controle de volume: A exposição prolongada a níveis de volume elevados pode causar danos à audição. Ajuste o volume para um nível seguro e confortável.
Conteúdo da embalagem
Verifique se todos os itens estão presentes na embalagem:
- Two (2) 6.5" Woofers (S2-S65C)
- Two (2) 1" Tweeters with threaded removable housing
- Two (2) In-line Crossovers
- Mounting Hardware for Tweeters
- Wiring for Tweeters
- Manual de Instruções (este documento)
Características do produto
- Áudio de alta resolução certificado: The S2-S65C speakers are Hi-Res Audio Certified, capable of reproducing frequencies up to 40kHz for accurate and natural sound reproduction.
- Desempenho confiável: Constructed with a blend of Poly Propylene, Glass Fiber, and Mica Cone materials, these speakers offer lightweight design, high output, and low distortion for clear audio.

Imagem: Close-up view of the S2-S65C woofer cone, highlighting its textured surface and durable construction.
- HAMR Surround Technology: Alpine's High Amplitude Multi-Roll (HAMR) surround technology allows for maximum cone movement, delivering powerful and accurate bass.

Imagem: Detalhada view of the HAMR surround on the S2-S65C woofer, designed for extended cone excursion.
- Enhanced Component Design: Features 6.5" woofers and 1" tweeters with a peak power of 240W and RMS power of 80W. OEM fitment design and in-line crossovers facilitate seamless integration.

Imagem: Traseira view of the S2-S65C woofer, showing the speaker terminals and magnet structure.

Image: Close-up of an S2-S65C tweeter, showing its protective grille and compact design.
- Speaker Grille Compatibility: Compatible with the KTE-S65G Speaker Grille (sold separately) for protection and enhanced visual appeal.

Image: An S2-S65C woofer shown with the optional KTE-S65G speaker grille installed, providing protection.
Configuração e instalação
This section provides general guidelines for installing your Alpine S2-S65C component speakers. Specific vehicle requirements may vary. Consult your vehicle's service manual or a professional installer for detailed instructions.
- Planejamento: Determine os locais ideais para a instalação dos woofers e tweeters no seu veículo. Considere a localização original dos alto-falantes ou opções de instalação personalizadas.
- Preparação: Gather all necessary tools, wiring, and mounting hardware. Disconnect the vehicle's negative battery terminal.
- Instalação do woofer:
- Remova as caixas de som existentes do local desejado.
- Mount the S2-S65C woofers securely using appropriate screws and adapters if needed. Ensure a tight seal to maximize bass response.
- Connect the woofer wires to the vehicle's speaker wiring, observing correct polarity (+ to + and - to -).
- Instalação do Tweeter:
- Choose a mounting method for the tweeters (flush mount, surface mount, or factory location). The threaded removable housing allows for flexible installation.
- Install the tweeters in the chosen location, ensuring they are aimed towards the listening area for optimal sound imaging.
- Connect the tweeter wires to the in-line crossovers, then connect the crossovers to the amplifier or head unit's tweeter output.
- Conexão entre os dois mundos: The in-line crossovers are designed to separate audio frequencies, sending low frequencies to the woofers and high frequencies to the tweeters. Connect them according to the provided wiring diagram (if applicable, typically printed on packaging or a separate sheet).
- Teste: Reconnect the vehicle's battery. Test the speakers at a low volume to ensure all connections are correct and sound is clear. Gradually increase volume and check for any distortion or issues.
Instruções de operação
Once installed, your Alpine S2-S65C speakers are ready for use. Follow these general guidelines for optimal listening experience:
- Período de amaciamento: Allow a break-in period of approximately 20-30 hours of normal listening. During this time, the speaker components will loosen up, leading to improved sound quality.
- Ajuste de volume: Ajuste o volume na sua unidade principal ou amplifier to a comfortable listening level. Avoid prolonged listening at excessively high volumes to prevent hearing damage and speaker distortion.
- Configurações de áudio: Utilize your head unit's or amplifier's equalizer and sound processing features to fine-tune the audio to your preference. These speakers are designed to reproduce a wide frequency range, so experiment with settings to achieve your desired sound.
- Amplificação: While these speakers can be driven by a stock head unit, an external amplifier (80W RMS per channel recommended) will unlock their full potential, providing greater clarity, dynamics, and bass response.
Manutenção
Proper care will ensure the longevity and performance of your Alpine S2-S65C speakers:
- Limpeza: Gently wipe the speaker cones and surrounds with a soft, dry cloth to remove dust. Avoid using harsh chemicals or abrasive cleaners.
- Proteção: If exposed to potential physical damage (e.g., in a trunk or cargo area), consider installing the optional KTE-S65G speaker grilles.
- Fatores ambientais: Proteja as caixas de som de temperaturas extremas, luz solar direta e umidade excessiva.
- Inspeção regular: Periodically check mounting screws and wiring connections to ensure they remain secure.
Solução de problemas
If you encounter issues with your Alpine S2-S65C speakers, refer to the following common problems and solutions:
| Problema | Possível causa | Solução |
|---|---|---|
| Nenhum som dos alto-falantes |
|
|
| Som distorcido |
|
|
| Resposta de graves fraca |
|
|
| Sem som nos tweeters |
|
|
If the problem persists after attempting these solutions, contact Alpine customer support or a qualified service center.
Especificações
| Recurso | Detalhe |
|---|---|
| Número do modelo | S2-S65C |
| Tipo de alto-falante | 6.5" Component Speaker Set |
| Tamanho do woofer | 6.5 polegadas (16.5 cm) |
| Tamanho do Tweeter | 1 polegadas |
| Manipulação de energia de pico | 240 W |
| Manuseio de Energia RMS | 80 W |
| Resposta de frequência | Up to 40kHz (Hi-Res Audio Certified) |
| Material de cone woofer | Poly Propylene, Glass Fiber, and Mica Cone |
| Tecnologia Surround | HAMR (High Amplitude Multi-Roll) |
| Peso do item | 7 libras (aproximadamente 3.17 kg) |
| Dimensões do produto | 18 x 9 x 6 polegadas (aproximadamente 45.7 x 22.9 x 15.2 cm) |
| Data da primeira disponibilidade | 5 de junho de 2023 |
| Fabricante | Alpino |
Garantia e Suporte
Your Alpine S2-S65C speaker set is covered by a manufacturer's warranty. Please retain your proof of purchase for warranty claims.
- Garantia do fabricante: 1-Year Manufacturer Warranty.
- Planos de Proteção Estendida: Additional protection plans may be available for purchase separately. Refer to your retailer for details on 2-Year or 3-Year protection plans.
- Suporte ao cliente: For technical assistance, warranty service, or further inquiries, please visit the official Alpine website ou entre em contato com o departamento de atendimento ao cliente.
Para mais informações, visite o Loja Alpine na Amazon.





