1. परिचय
Thank you for choosing Focal R-690C 3-Way Coaxial Speakers. These high-quality car audio speakers are designed to deliver superior sound performance in your vehicle. Featuring a 6"x9" polypropylene woofer cone, Mylar dome mid-range driver, and tweeter, they provide a balanced and dynamic audio experience. This manual provides essential information for the proper installation, operation, and maintenance of your new speakers.
2. सुरक्षितता माहिती
Please read all safety instructions carefully before installing and operating the speakers. Failure to follow these guidelines may result in injury or damage to the product or vehicle.
- Always disconnect the vehicle's battery before beginning any electrical work to prevent short circuits.
- Ensure proper wiring polarity to avoid damage to the speakers and ampलाइफायर
- स्पीकर्सना जास्त आर्द्रता किंवा अति तापमानाच्या संपर्कात आणू नका.
- Mount speakers securely to prevent them from becoming loose during vehicle operation.
- जर तुम्हाला कोणत्याही इंस्टॉलेशन पायऱ्यांबद्दल खात्री नसेल तर व्यावसायिक कार ऑडिओ इंस्टॉलरचा सल्ला घ्या.
- जास्त वेळ जास्त आवाजात ऑडिओ ऐकणे टाळा, कारण यामुळे श्रवणशक्ती खराब होऊ शकते.
२. बॉक्समध्ये काय आहे?
स्थापनेला पुढे जाण्यापूर्वी सर्व घटक उपस्थित आहेत याची खात्री करा:
- Pair of Focal R-690C 6"x9" Coaxial Speakers
- Speaker Grilles (Pair)
- Mounting Hardware (Screws, clips, etc. - specific items may vary)
- सूचना पुस्तिका (हा दस्तऐवज)
This image displays the two Focal R-690C coaxial speakers, one with its protective grille installed and the other showing the speaker cone and tweeter assembly. The grilles are designed to protect the speaker components while allowing sound to pass through.
This image shows the retail box for the Focal R-690C speakers, highlighting the product name, model, and key features. The packaging ensures the speakers are protected during transit.
4. सेटअप आणि स्थापना
४. स्पीकर्स बसवणे
The Focal R-690C speakers are designed for standard 6"x9" openings. Ensure the mounting location in your vehicle provides sufficient depth and clearance for the speaker magnet and basket. The mounting depth is approximately 3-3/16 inches (81mm).
- Carefully remove the existing speakers or trim panels from the desired mounting location.
- Test fit the new Focal R-690C speakers to ensure proper alignment and clearance.
- Use the provided mounting screws to secure the speakers firmly in place. Do not overtighten.
- Install the protective grilles over the speakers if desired.
ही प्रतिमा मागील बाजू दर्शवते view of two Focal R-690C speakers, revealing the robust steel basket and the large magnet structure. This view is important for understanding the speaker's mounting depth and terminal connections.
4.2. वायरिंग कनेक्शन
Proper wiring is crucial for optimal performance and to prevent damage. These speakers have an impedance of 4 ohms.
- Identify the positive (+) and negative (-) terminals on the speakers and your vehicle's wiring harness or ampलाइफायर
- Connect the positive terminal of the speaker to the positive output of your ampलाइफायर/हेड युनिट.
- Connect the negative terminal of the speaker to the negative output of your ampलाइफायर/हेड युनिट.
- शॉर्ट सर्किट टाळण्यासाठी सर्व कनेक्शन सुरक्षित आणि इन्सुलेटेड असल्याची खात्री करा.
- It is recommended to use high-quality speaker wire of appropriate gauge for your power requirements.
४. तुमचे स्पीकर्स चालवणे
Once installed and wired correctly, your Focal R-690C speakers are ready for use. These speakers are designed to handle a power range of 2-80 watts RMS (160 watts peak) each.
- पॉवर मॅचिंग: आपली खात्री करा amplifier or head unit's power output is within the recommended RMS power range of the speakers to prevent underpowering or overpowering, both of which can cause damage.
- आवाज नियंत्रण: Start with a low volume and gradually increase it to a comfortable listening level. Avoid pushing the speakers to distortion, as this indicates they are being overdriven.
- ब्रेक-इन कालावधी: Like all new speakers, the Focal R-690C may benefit from a break-in period of several hours of normal use. This allows the speaker's suspension components to loosen up, potentially improving sound quality.
- ऑडिओ सेटिंग्ज: Adjust the equalizer and other audio settings on your head unit or amplifier to fine-tune the sound to your preference.
6. देखभाल आणि काळजी
Proper care will ensure the longevity and continued performance of your Focal R-690C speakers.
- स्वच्छता: Use a soft, dry cloth to gently wipe down the speaker grilles and surrounds. Avoid using harsh chemicals, solvents, or abrasive cleaners, as these can damage the materials.
- संरक्षण: Keep the speakers free from dust, dirt, and debris. If installed in an exposed location, consider using the provided grilles for protection.
- पर्यावरणीय घटक: While designed for automotive use, avoid prolonged exposure to extreme temperatures or direct sunlight, which can degrade speaker components over time.
- व्यावसायिक तपासणी: If you notice any unusual sounds or performance issues, it is advisable to have the speakers inspected by a qualified car audio technician.
7. समस्या निवारण
If you experience issues with your speakers, refer to the table below for common problems and solutions.
| समस्या | संभाव्य कारण | उपाय |
|---|---|---|
| स्पीकर्समधून आवाज येत नाही | सैल किंवा चुकीचे वायरिंग; Amplifier off or in protect mode; Head unit issue. | Check all speaker wire connections for proper polarity and tightness. Verify amplifier power and status. Check head unit settings. |
| विकृत आवाज | Overdriving speakers (volume too high); Incorrect amplifier gain settings; Damaged speaker. | आवाज कमी करा. समायोजित करा amplifier gain to match head unit output. Inspect speaker cone for physical damage. |
| कमकुवत किंवा बास नाही | Incorrect wiring polarity; Phase issue; Speaker not sealed properly in enclosure. | Double-check wiring polarity. Ensure speakers are securely mounted and sealed. |
| मधूनमधून आवाज | Loose connections; Damaged wiring. | Inspect all wiring and connections for looseness or damage. |
8. तपशील
Detailed technical specifications for the Focal R-690C speakers:
| वैशिष्ट्य | तपशील |
|---|---|
| स्पीकरचा प्रकार | 3-वे समाक्षीय |
| वूफर आकार | 6"x9" (164x235mm) |
| वूफर कोन मटेरियल | पॉलीप्रोपीलीन |
| सभोवतालची सामग्री | बुटाइल रबर |
| मध्यम श्रेणीचा चालक | Mylar घुमट |
| ट्वीटर | Mylar घुमट |
| RMS पॉवर हँडलिंग | 2-80 वॅट्स प्रति स्पीकर |
| पीक पॉवर हाताळणी | 160 वॅट्स प्रति स्पीकर |
| वारंवारता प्रतिसाद | 50-20,000 Hz |
| संवेदनशीलता | 92 dB |
| प्रतिबाधा | 4 ओम |
| माउंटिंग खोली | १-१/८" (२९ मिमी) |
| बास्केट प्रकार | Rigid Steel |
| समाविष्ट घटक | Pair of Speakers, Grilles |
| उत्पादनाचे परिमाण (D x W x H) | १६"उ x २६"प x ४७"उ |
| आयटम वजन | 10.2 पाउंड |
This diagram illustrates the key dimensions of the Focal R-690C speaker, including its length and width, which are crucial for determining fit in a vehicle's speaker openings. The diagram shows a measurement of 7.9 inches (19 cm) across the shorter axis of the oval speaker.
9. हमी आणि समर्थन
9.1. मर्यादित वॉरंटी
Focal products are manufactured to the highest standards. The Focal R-690C speakers come with a Limited Warranty. Please refer to the warranty card included with your product or visit the official Focal website for detailed terms and conditions regarding coverage, duration, and claims procedures. Typically, this warranty covers defects in materials and workmanship under normal use.
9.2. ग्राहक समर्थन
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Focal customer support. You can usually find contact information (phone, email, or support portal) on the official Focal website or through your authorized dealer. When contacting support, please have your product model number (R-690C) and proof of purchase readily available.
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