Introduction
Сатып алганыңыз үчүн рахматasing the Infinity INF-BC4 Bluetooth Receiver/Controller. This device is designed to add Bluetooth audio streaming capabilities and rotary control to your audio system, suitable for marine, powersports, and other outdoor applications. It features IPx6 water resistance for durability in challenging environments. This manual provides detailed instructions for installation, operation, and maintenance to ensure optimal performance and longevity of your product.
Коопсуздук маалыматы
- Always disconnect the vehicle's battery negative terminal before beginning any installation.
- Кыска туташуулардын жана бузулуулардын алдын алуу үчүн бардык зымдар туура изоляцияланганын жана бекемделгенин текшериңиз.
- Do not operate the device in a manner that distracts you from safe operation of your vehicle or vessel.
- Эгерде сиз орнотуунун кандайдыр бир кадамдары боюнча күмөн санасаңыз, квалификациялуу адиске кайрылыңыз.
- This product requires an external amplifier for audio output. Do not connect speakers directly to the unit.
Пакеттин мазмуну
Пакетте бардык буюмдар бар экенин текшериңиз:
- Infinity INF-BC4 Bluetooth Receiver/Controller
- Монтаждоочу жабдык (эгер бар болсо, ачык тизмеде жок, бирок орнотуу үчүн болжолдонот)
- Электр зымдары
- Колдонуучунун Колдонмосу (бул документ)
Продукт бүттүview
The INF-BC4 features a compact design with intuitive controls for seamless audio management.

Сүрөт 1: Алдыңкы панелдин башкаруу элементтери
This image displays the front face of the Infinity INF-BC4 Bluetooth Receiver/Controller. It features a central rotary knob for volume control, surrounded by buttons for Play/Pause, Power (PWR), and Track Skip (forward and backward). The Infinity logo is visible at the bottom.
- Ротари баскычы: Controls volume (turn) and power (push PWR).
- Ойнотуу/тындыруу баскычы: Initiates or pauses audio playback.
- Көздү өткөрүп жиберүү баскычтары: Navigates to the previous or next track.
- PWR баскычы: Аппаратты күйгүзөт же өчүрөт.
Орнотуу
Агрегатты орнотуу
The INF-BC4 is designed for simple installation, fitting into a 1-3/8 inch (approximately 35mm) hole. Choose a flat, secure surface for mounting.
- Select a suitable mounting location that is flat and provides sufficient clearance behind the panel for wiring.
- Drill a 1-3/8 inch (35mm) diameter hole at the chosen location.
- Insert the INF-BC4 into the drilled hole from the front of the panel.
- Secure the unit from the rear using the supplied mounting nut, tightening it until the unit is firmly in place.

2-сүрөт: Каптал View with Wiring Harness
This image shows the Infinity INF-BC4 Bluetooth Receiver/Controller from a side angle, highlighting the main body and the attached wiring harness. The wires are color-coded for different connections, extending from the rear of the unit.
Зымдарды туташтыруу
The INF-BC4 requires an external amplifier for audio output. Ensure all connections are secure and properly insulated.

Figure 3: Rear Panel Wiring
Бул сүрөт а view of the rear of the Infinity INF-BC4 Bluetooth Receiver/Controller, detailing the various wiring connections. Multiple color-coded wires are visible, indicating power, ground, and audio output connections.
- Red Wire (+12V ACC): Connect to a switched +12V accessory power source. This allows the unit to turn on and off with your vehicle's ignition.
- Yellow Wire (+12V Constant): Connect to a constant +12V power source. This maintains settings and memory.
- Кара зым (жерге туташтыруу): Connect to a reliable chassis ground point.
- Blue Wire (Remote Out): Connect to the remote turn-on input of your external amplifier. This will turn on the amplifier when the INF-BC4 is powered on.
- RCA Output Cables: Connect these to the RCA input jacks of your external amplifier. Ensure correct left and right channel connections.
Операция
Күйгүзүү/өчүрүү
- Аппаратты иштетүү үчүн басыңыз Жек Строу менен button. The unit will automatically connect to the last paired device if it's within range.
- Түзмөктү өчүрүү үчүн, баскычын басып кармап туруңуз Жек Строу менен баскычын болжол менен 3 секунд басып туруңуз.
Bluetooth Жупташтыруу
- Ensure the INF-BC4 is powered on.
- Мобилдик түзмөгүңүздө Bluetooth жөндөөлөрүнө өтүңүз.
- Издөө available devices. The INF-BC4 will appear as "Infinity BC4" or similar.
- Select the INF-BC4 to initiate pairing. Once paired, a confirmation tone may sound, and the device name will show as connected.
Note: Only one Bluetooth device can be connected at a time. To connect a new device, disconnect the currently paired device from its Bluetooth settings.
Аудио башкаруу
- Үндү көзөмөлдөө: Rotate the central knob clockwise to increase volume and counter-clockwise to decrease volume.
- Ойнотуу/тындыруу: басыңыз Ойнотуу/Тыныгуу button to toggle playback.
- Track Skip: басыңыз Алга трек кийинки трекке өтүү үчүн баскычты басыңыз. басыңыз Артка трек button to go to the beginning of the current track or the previous track.
Техникалык тейлөө
- Тазалоо: жумшак колдонуу, damp cloth to clean the surface of the unit. Avoid abrasive cleaners or solvents.
- Суу каршылык: The unit is IPx6 water resistant, meaning it can withstand powerful water jets. However, it is not designed for submersion. Ensure all connections are properly sealed during installation to maintain water resistance.
- Байланыштары: Мезгил-мезгили менен бардык зымдарды байланыштарды текшерип туруңуз, алар бекем жана коррозиядан таза.
Проблемаларды чечүү
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Күч жок | Incorrect wiring; Blown fuse; No power to accessory/constant wire. | Check all power and ground connections. Verify fuse integrity. Ensure vehicle ignition is on if connected to accessory power. |
| Аудио чыгышы жок | Unit not paired; Amplifier not powered on; Incorrect RCA connections; Ampкөтөргүчтүн көлөмү өтө төмөн. | Ensure Bluetooth device is paired and playing. Check amplifier power and remote turn-on connection. Verify RCA cables are connected correctly to the amplifier. Increase amplifier gain/volume. |
| Bluetooth түзмөгү жупташтырылбай жатат | Unit in pairing mode; Another device already connected; Device out of range. | Ensure the INF-BC4 is powered on and not connected to another device. Move your device closer to the INF-BC4. Try restarting both the INF-BC4 and your mobile device. |
| Intermittent audio or poor sound quality | Bluetooth interference; Device too far; Loose connections. | Reduce distance between device and INF-BC4. Avoid obstacles. Check all wiring connections for looseness or corrosion. |
Техникалык шарттар
| Модель номери | INF-BC4 |
| Бренд | Infinity |
| Байланыш технологиясы | Bluetooth |
| Controller Type | Rotary Control |
| Өзгөчө өзгөчөлүк | Зымсыз |
| Шайкеш түзмөктөр | Smartphone, Marine Stereo, External Ampөмүрлүү |
| Туташтыргыч түрү | 3.5 мм Jack |
| Аудио чыгаруу режими | Стерео |
| Көлөмдүү үн каналынын конфигурациясы | 2.0 |
| Суу каршылык | IPx6 |
| Монтаждоо тешикинин өлчөмү | 1-3/8 inches (approx. 35mm) |
| Продукциянын өлчөмдөрү | 7 x 3 x 3 дюйм |
| Элемент Салмагы | 6.4 унция |
Note: Specifications are subject to change without notice. The unit features RCA outputs for connection to an external amplifier, despite the '3.5mm Jack' listing in some specifications.
Кепилдик жана колдоо
Infinity products are designed and manufactured to the highest quality standards. For detailed warranty information and technical support, please refer to the warranty card included with your product or visit the official Infinity webсайт. Кепилдик дооматтар үчүн сатып алганыңыздын далилин сактаңыз.
For further assistance, contact Infinity customer service.





