1. හැඳින්වීම
Thank you for choosing the Clarion WF3030D 12-inch Shallow-Mount Car Audio Subwoofer. This subwoofer is engineered to deliver powerful bass performance in compact spaces, featuring a robust design with a dual 4-ohm voice coil for flexible wiring options and high power handling. This manual provides essential information for proper installation, operation, and maintenance to ensure optimal performance and longevity of your subwoofer.
2 ආරක්ෂිත තොරතුරු
- වෘත්තීය ස්ථාපනය නිර්දේශ කෙරේ: For optimal performance and safety, it is highly recommended to have this subwoofer installed by a qualified car audio professional.
- බැටරිය විසන්ධි කරන්න: Always disconnect the vehicle's negative battery terminal before starting any electrical work to prevent short circuits and electrical damage.
- නිසි රැහැන්: Ensure all wiring is correctly connected, insulated, and secured to prevent electrical shorts, overheating, and potential fire hazards. Refer to the wiring diagrams in the installation section.
- තෙතමනය වළක්වා ගන්න: Do not expose the subwoofer to water or excessive moisture. This product is not waterproof.
- ශ්රවණ ආරක්ෂණය: Prolonged exposure to high sound pressure levels can cause permanent hearing damage. Use caution when adjusting volume levels.
- ආරක්ෂිත සවි කිරීම: Ensure the subwoofer is securely mounted within its enclosure and the enclosure is properly secured within the vehicle to prevent movement during driving or in the event of an accident.
3. පැකේජ අන්තර්ගතය
කරුණාකර පහත අයිතම සඳහා පැකේජය පරීක්ෂා කරන්න:
- Clarion WF3030D 12-inch Shallow-Mount Subwoofer (Quantity: 1)
- උපදෙස් අත්පොත (මෙම ලේඛනය)
Note: Additional mounting hardware, wiring, and enclosure are sold separately and are required for installation.
4. පිහිටුවීම සහ ස්ථාපනය
Proper installation is crucial for the performance and longevity of your subwoofer. Follow these guidelines carefully.
4.1. සවිකරන මානයන්
Before installation, ensure you have adequate space and the correct cutout for the subwoofer.
- බාහිර මානය: 12-1/4" (මි.මී. 310.5)
- කටවුට් මානය: අඟල් 11 (මි.මී. 279.5)
- සවි කිරීමේ ගැඹුර: 3-1/4" (මි.මී. 83.2)
රූපය: පැත්ත view of the Clarion WF3030D subwoofer, illustrating its shallow profile suitable for compact installations.
4.2. සංවෘත නිර්දේශ
The performance of your subwoofer is highly dependent on the enclosure it is installed in. Clarion recommends the following enclosure sizes:
- මුද්රා තැබූ කොටුව: Approximately 0.6 cubic feet
- වාතාශ්රය: Approximately 1.1 cubic feet
Consult with a car audio specialist for custom enclosure designs to match your specific vehicle and listening preferences.
4.3. ද්විත්ව 4-ඕම් හඬ දඟර රැහැන්ගත කිරීම
The WF3030D features dual 4-ohm voice coils, offering flexibility in wiring configurations to match your amplifier's impedance requirements. Always ensure your ampතෝරාගත් සම්බාධනයේදී ලිෆයරය ස්ථායී වේ.
රූපය: පසුපස view of the Clarion WF3030D subwoofer, displaying the dual voice coil terminals for wiring connections.
- ශ්රේණි රැහැන් (ඕම් 8): එක් හඬ දඟරයක ධන අග්රය අනෙක් හඬ දඟරයේ සෘණ අග්රයට සම්බන්ධ කරන්න. ඉතිරි ධන අග්රය amplifier හි ධන ප්රතිදානය සහ ඉතිරි සෘණ අග්රය වෙත amplifier's negative output. This configuration results in an 8-ohm load.
- සමාන්තර රැහැන් (ඕම් 2): Connect both positive terminals of the voice coils together and both negative terminals of the voice coils together. Connect the combined positive to the amplifier හි ධන ප්රතිදානය සහ ඒකාබද්ධ සෘණ ප්රතිදානය amplifier's negative output. This configuration results in a 2-ohm load.
WARNING: Incorrect wiring can damage your subwoofer and/or amplifier. Always verify connections before applying power.
4.4. Ampජීවිත කාලය තෝරා ගැනීම
එකක් තෝරන්න amplifier that can provide 300 Watts RMS (Continuous Power Handling) at the impedance you choose (2-ohm or 8-ohm). An amplifier with slightly more power than the subwoofer's RMS rating is generally preferred to prevent clipping, which can damage the subwoofer.
5. මෙහෙයුම් උපදෙස්
Once installed, follow these steps for initial setup and operation:
- මූලික බලගැන්වීම: After installation, turn on your car audio system at a low volume. Gradually increase the volume to ensure all connections are secure and the subwoofer is functioning correctly.
- Ampලිෆයර් ලාභ සැකසුම: ඔබගේ amplifier carefully. The gain control is not a volume knob; it matches the output voltagඔබේ ප්රධාන ඒකකයේ e ආදාන සංවේදීතාවයට amplifier. Set it to the lowest possible setting that achieves desired output without distortion.
- හරස්කඩ සැකසුම්: ඔබගේ අඩු-පාස් පෙරහන (LPF) භාවිතා කරන්න amplifier or head unit to send only low frequencies to the subwoofer. A typical LPF setting for a 12-inch subwoofer is between 80Hz and 120Hz.
- අදියර පාලනය: සමහරක් amplifiers or head units offer a phase control (0° or 180°). Experiment with this setting to find the one that provides the most cohesive bass response with your front speakers.
- විවේක කාලය: Allow a break-in period of approximately 10-20 hours of normal listening before operating the subwoofer at maximum output. This allows the suspension components to loosen up and perform optimally.
6. නඩත්තු කිරීම
The Clarion WF3030D subwoofer requires minimal maintenance to ensure long-lasting performance.
- පිරිසිදු කිරීම: සබ් වූෆර් කේතුව සහ වටපිටාව පිස දැමීමට මෘදු වියළි රෙද්දක් භාවිතා කරන්න. රළු රසායනික ද්රව්ය හෝ උල්ෙල්ඛ පිරිසිදුකාරක භාවිතා කිරීමෙන් වළකින්න.
- පරීක්ෂාව: Periodically check all wiring connections to ensure they are tight and free from corrosion. Inspect the subwoofer surround for any signs of cracking or damage.
- පාරිසරික සාධක: While designed for automotive use, extreme temperatures and humidity can affect performance and lifespan. Protect the subwoofer from direct sunlight and excessive heat.
7. දෝශ නිරාකරණය
ඔබේ සබ් වූෆරය සමඟ ගැටළු ඇති වුවහොත්, පහත පොදු ගැටළු සහ විසඳුම් වෙත යොමු වන්න:
7.1. No Sound from Subwoofer
- බලය පරීක්ෂා කරන්න: සහතික කරන්න amplifier is receiving power (power light on). Check the main power fuse and the amplifier's fuses.
- Check Ground: බව තහවුරු කරන්න amplifier's ground connection is secure and making good contact with a clean metal surface on the vehicle chassis.
- Check Remote Turn-On: Ensure the remote turn-on wire from the head unit to the amplifier is connected and receiving 12V when the head unit is on.
- Check RCA Signal: Confirm that the RCA cables are securely connected from the head unit to the amplifier and that the head unit is sending an audio signal.
- Check Speaker Wires: Verify that the speaker wires from the amplifier to the subwoofer are correctly connected and not shorted.
- Amplifier සැකසුම්: සහතික කරන්න amplifier's gain is not set to minimum, and any mute functions are off.
7.2. විකෘති ශබ්දය
- Gain Too High: අඩු කරන්න amplifier's gain setting. If the sound is distorted at high volumes, the amplifier may be clipping.
- හරස්කඩ සැකසුම්: Adjust the low-pass filter (LPF) on your amplifier or head unit. If the LPF is set too high, the subwoofer may be playing frequencies it's not designed for, causing distortion.
- Enclosure Issues: Ensure the subwoofer is properly sealed in its enclosure and that the enclosure itself is not rattling or vibrating.
- Damaged Subwoofer: Inspect the subwoofer cone and surround for any physical damage.
- අඩු බලැති Ampජීවිත කාලය: An amplifier that is too weak for the subwoofer can clip and cause distortion. Consider upgrading your amplifier if this is the case.
8. පිරිවිතර
Detailed technical specifications for the Clarion WF3030D 12-inch Shallow-Mount Subwoofer:
| විශේෂාංගය | පිරිවිතර |
|---|---|
| සබ් වූෆර් විෂ්කම්භය | අඟල් 12 (30.5 සෙ.මී.) |
| උපරිම බලය හැසිරවීම | වොට් 1000 |
| අඛණ්ඩ බල හැසිරවීම (ආර්එම්එස්) | වොට් 300 |
| සම්බාධනය | ද්විත්ව 4-ඕම් |
| හඬ දඟර | Heavy Duty Kapton Voice Coils |
| වටකරගන්න | Nitrile Butadiene Rubber High Excursion Surround |
| දූවිලි පියන | Aluminized IPP Dust Cap |
| කේතු | Reinforced SPP Cone |
| මකුළුවා | Linear Cotton Spider with Integrated Tinsel Leads |
| Pole Piece | Hyper Extended Rear Vented Pole Piece |
| කූඩය | Custom Shallow Stamped Steel Powder Coated Basket |
| සංඛ්යාත ප්රතිචාරය | 37-500 Hz |
| කාර්යක්ෂමතාව | 87 dB/w/m |
| පිටත මානය | 12-1/4" (මි.මී. 310.5) |
| කටවුට් මානය | අඟල් 11 (මි.මී. 279.5) |
| සවි කිරීමේ ගැඹුර | 3-1/4" (මි.මී. 83.2) |
| Recommended Sealed Enclosure Size | 0.6 cu.ft |
| Recommended Vented Enclosure Size | 1.1 cu.ft |
| නිෂ්පාදකයා | Clarion Audio |
| නිර්දේශිත භාවිතයන් | කාර් ශ්රව්ය උපකරණ |
| සම්බන්ධතා තාක්ෂණය | රැහැන්ගත |
9. වගකීම් සහ සහාය
Clarion products are designed for reliability and performance. For specific warranty information, please refer to the warranty card included with your purchase or visit the official Clarion website. For technical support, installation assistance, or service inquiries, please contact Clarion customer service or an authorized Clarion dealer.
You can find more information and support resources on the official Clarion webඅඩවිය: www.clarion.com
