1. Уводзіны
Thank you for choosing the ETON USB 10 AR Active Underseat Subwoofer. This device is designed to provide powerful bass reproduction in a compact form factor, suitable for various vehicles including cars, convertibles, motorhomes, classic cars, and trucks. Its robust construction and integrated amplifier ensure high-quality audio performance. This manual provides essential information for safe installation, operation, and maintenance of your subwoofer.
Малюнак 1: Верх view of the ETON USB 10 AR Active Underseat Subwoofer. This image displays the compact design and the speaker grille.
2. Інфармацыя па бяспецы
Please read all safety instructions carefully before installing and operating the device. Failure to follow these instructions may result in injury or damage to the product.
- Электрабяспека: Ensure the vehicle's battery is disconnected before making any electrical connections. Incorrect wiring can cause electrical shorts, fire, or damage to the vehicle's electrical system.
- Прафесійная ўстаноўка: If you are unsure about the installation process, seek assistance from a qualified car audio professional.
- Вентыляцыя: Do not block the ventilation openings of the subwoofer. Adequate airflow is necessary to prevent overheating.
- Ўздзеянне вільгаці: Avoid exposing the unit to water or excessive moisture. This product is not waterproof.
- Бяспечнае мацаванне: Always secure the subwoofer firmly to prevent it from moving during vehicle operation, which could cause injury in case of sudden stops or accidents.
- Працоўная тэмпература: Do not operate the device outside its recommended temperature range.
3. Змесціва ўпакоўкі
Праверце наяўнасць усіх прадметаў у камплекце:
- 1x ETON USB 10 AR Active Underseat Subwoofer
- 1x правадной пульт дыстанцыйнага кіравання
- Мантажныя элементы (кранштэйны, шрубы)
- Connection Accessories (wiring harness)
- 1x Fuse Holder with 10 A Fuse
Малюнак 2: Прыкладample of ETON USB series subwoofers with included wired remote control and connection accessories.
4. Асаблівасці прадукту
- Кампактны дызайн: Space-saving dimensions (36 x 27.2 x 7.7 cm) for underseat installation.
- Надзейная канструкцыя: Enclosure made of powder-coated die-cast aluminum for durability and optimal heat dissipation.
- Powerful Woofer: 25 cm (10") long-throw woofer with aluminum cone and 2 x 2 ohm dual voice coil.
- Інтэграваны Ampпадпітка: Delivers 150 W RMS / 350 W peak power.
- Універсальныя ўваходы: Features both RCA (low-level) and high-level inputs for compatibility with various car radios, including OEM units without RCA outputs.
- Налады гуку: Includes a phase shift switch (0°/180°) and an integrated low-pass filter, adjustable from 50 to 100 Hz.
- Правадной пульт дыстанцыйнага кіравання: For convenient bass level adjustment.
- Сумяшчальнасць з рэжымам запуску/спыну: Designed to work with vehicles equipped with Start/Stop engine functions.
5. Кіраўніцтва па ўстаноўцы
5.1. размяшчэнне
The ETON USB 10 AR is designed for underseat installation due to its compact dimensions. Ensure there is at least 77 mm of vertical clearance. Choose a location that does not obstruct vehicle controls or air vents and allows for secure mounting.
5.2. Падключэнне правадоў
Перад тым, як рабіць якія-небудзь падключэнні, адлучыце адмоўны вывад акумулятара аўтамабіля.
- Падключэнне сілкавання: Connect the main power cable (typically red) to the vehicle's positive battery terminal. Install the provided fuse holder with the 10 A fuse as close to the battery as possible. Connect the ground cable (typically black) to a clean, unpainted metal surface on the vehicle chassis.
- Дыстанцыйнае ўключэнне: Connect the remote turn-on wire (if available from your head unit) to the corresponding terminal on the subwoofer. If your head unit does not have a remote turn-on output, the subwoofer can use its high-level input sensing to turn on automatically.
- Аўдыё ўваход:
- RCA (Low-Level) Input: If your head unit has RCA pre-outs, connect them to the RCA inputs on the subwoofer.
- Увод высокага ўзроўню: If your head unit does not have RCA outputs, use the high-level input. Connect the speaker wires from your head unit (or vehicle's speaker wiring) to the high-level input terminal block on the subwoofer. Ensure correct polarity.
- Правадной пульт дыстанцыйнага кіравання: Plug the wired remote control into its dedicated port on the subwoofer.
Image 3: Rear panel of the ETON USB 10 AR, illustrating the RCA inputs, high-level input terminal, remote control port, and adjustment knobs for phase, filter, and gain.
5.3. Мантаж
Use the provided mounting hardware to securely fasten the subwoofer to the vehicle floor or under the seat. Ensure the mounting location is structurally sound and does not interfere with any vehicle components or wiring.
6. Інструкцыя па эксплуатацыі
6.1. Пачатковае ўключэнне
After all connections are made and verified, reconnect the vehicle's negative battery terminal. Turn on your car's audio system. The subwoofer should power on automatically if connected correctly.
6.2. Карэкціроўкі
- Gain Control: Use the GAIN knob on the subwoofer or the wired remote control to match the subwoofer's output level with your main audio system. Start with the gain at minimum and slowly increase it until the bass blends well with the rest of your speakers without distortion.
- Фільтр нізкіх частот (LPF): The LPF knob allows you to set the upper frequency limit for the subwoofer, adjustable from 50 Hz to 100 Hz. Adjust this to ensure the subwoofer only reproduces low frequencies and blends seamlessly with your main speakers.
- Phase Shift (0°/180°): Use the PHASE switch to adjust the phase of the subwoofer's output. Listen to the bass response from your listening position. If the bass sounds weak or hollow, try switching the phase to 180°. Choose the setting that provides the strongest and most impactful bass.
- Правадной пульт дыстанцыйнага кіравання: This remote allows for convenient adjustment of the bass level from the driver's seat without needing to access the subwoofer directly.
Малюнак 4: Збоку view of the ETON USB 10 AR subwoofer alongside its wired remote control, used for convenient bass level adjustments.
7. Тэхнічнае абслугоўванне
- Уборка: Use a soft, dry cloth to clean the exterior of the subwoofer. Do not use abrasive cleaners or solvents.
- Праверка злучэння: Перыядычна правярайце ўсе злучэнні правадоў, каб пераканацца ў іх надзейнасці і адсутнасці карозіі.
- Вентыляцыя: Ensure that the subwoofer's ventilation areas remain clear of obstructions to prevent overheating.
8. Выпраўленне непаладак
| праблема | Магчымая прычына | Рашэнне |
|---|---|---|
| No power to the subwoofer | Blown fuse; loose power/ground connection; no remote turn-on signal. | Check and replace fuse (10A); verify power and ground connections; ensure remote turn-on wire is connected or high-level input is active. |
| Няма гуку з сабвуфера | Low gain setting; incorrect audio input connection; phase issue; head unit settings. | Increase gain; check RCA/high-level input connections and polarity; try switching phase (0°/180°); ensure head unit's subwoofer output is enabled. |
| Скажоная або дрэнная якасць гуку | Gain set too high; incorrect LPF setting; poor input signal; loose speaker wires. | Reduce gain; adjust LPF (50-100 Hz) for optimal blend; ensure clean audio signal; check all speaker wire connections. |
| Subwoofer turns on/off intermittently | Loose power/ground connection; overheating; faulty remote turn-on signal. | Check power and ground connections; ensure adequate ventilation; verify remote turn-on signal stability. |
9. Тэхнічныя характарыстыкі
| Асаблівасць | Спецыфікацыя |
|---|---|
| Нумар мадэлі | USB 10 AR |
| Памеры (Д х Ш х У) | 36 х 27.2 х 7.7 см |
| Вага | 6.95 кг |
| Намінальная магутнасць (RMS) | 150 Вт |
| Максімальная выхадная магутнасць | 350 Вт |
| Speaker Size / Diameter | 25 см (10 цалі) |
| Імпеданс | 2 х 2 Ом |
| АЧХ | 50 Hz (Lower limit, adjustable via LPF up to 100 Hz) |
| Стаўленне сігнал / шум | 91 дБ |
| Тэхналогія падлучэння | RCA, высокаўзроўневы ўваход |
| Рэжым выхаду гуку | Стэрэа |
| Тып мацавання | Мацаванне сядзення |
| Матэрыял | Powder-coated die-cast aluminum |
| Control Device Type | Правадной пульт дыстанцыйнага кіравання |
| Узровень воданепранікальнасці | Не воданепранікальны |
| Крыніца харчавання | Электрычны кабель |
| Краіна паходжання | Кітай |
10. Гарантыя і падтрымка
The ETON USB 10 AR Active Underseat Subwoofer comes with a limited warranty. Please refer to the warranty card included with your product or contact your retailer for specific warranty terms and conditions.
For technical support, troubleshooting assistance, or inquiries regarding parts and service, please contact your authorized ETON dealer or visit the official ETON webсайт для кантактнай інфармацыі.