Entwodiksyon
Mèsi pou acha aasing 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.
Enfòmasyon sou Sekirite
- Toujou dekonekte tèminal negatif batri machin nan anvan ou kòmanse nenpòt enstalasyon.
- Asire w ke tout fil elektrik yo byen izole epi byen sere pou anpeche kous kout ak domaj.
- Do not operate the device in a manner that distracts you from safe operation of your vehicle or vessel.
- Konsilte yon pwofesyonèl kalifye si ou pa sèten sou nenpòt etap enstalasyon yo.
- This product requires an external amplifier for audio output. Do not connect speakers directly to the unit.
Kontni pake
Verifye ke tout atik yo prezan nan pakè a:
- Infinity INF-BC4 Bluetooth Receiver/Controller
- Mounting Hardware (if applicable, not explicitly listed but implied for installation)
- Câblage lekipay
- Manyèl Itilizatè (dokiman sa a)
Pwodwi souview
The INF-BC4 features a compact design with intuitive controls for seamless audio management.

Figi 1: Kontwòl Panèl Devan an
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.
- Bouton Rotary: Controls volume (turn) and power (push PWR).
- Bouton jwe/poz: Initiates or pauses audio playback.
- Track Skip Buttons: Navigates to the previous or next track.
- Bouton PWR: Limen oswa etenn inite a.
Enstalasyon
Monte inite a
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.

Figi 2: Side 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.
Koneksyon fil elektrik
The INF-BC4 requires an external amplifier for audio output. Ensure all connections are secure and properly insulated.

Figure 3: Rear Panel Wiring
Imaj sa a bay yon 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.
- Fil Nwa (Tè): Connect to a reliable chassis ground point.
- Blue Wire (Remote Out): Connect to the remote turn-on input of your external amplifizè. Sa ap limen 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.
Operasyon
Limen / Off
- Pou pouvwa sou inite a, peze la PWR button. The unit will automatically connect to the last paired device if it's within range.
- To power off the unit, press and hold the PWR bouton pou apeprè 3 segonn.
Pè Bluetooth
- Ensure the INF-BC4 is powered on.
- Sou aparèy mobil ou a, ale nan paramèt Bluetooth yo.
- Chèche pou available devices. The INF-BC4 will appear as "Infinity BC4" oubyen menm jan an.
- 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.
Kontwòl odyo
- Kontwòl Volim: Vire bouton santral la nan sans zegwi mont lan pou ogmante volim nan epi nan sans kontrè ak zegwi mont lan pou diminye volim nan.
- Jwe/Poz: Peze a Jwe/Poz button to toggle playback.
- Track Skip: Peze a Track Pi devan bouton pou ale nan pwochen track la. Peze a Track Backward bouton an pou ale nan kòmansman tras aktyèl la oubyen tras anvan an.
Antretyen
- Netwayaj: Sèvi ak yon mou, damp cloth to clean the surface of the unit. Avoid abrasive cleaners or solvents.
- Rezistans dlo: 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.
- Koneksyon: Tcheke tout koneksyon fil elektrik yo detanzantan pou asire yo byen fèm epi yo pa gen korozyon.
Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen pouvwa | 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. |
| Pa gen pwodiksyon odyo | Unit not paired; Amplifier not powered on; Incorrect RCA connections; AmpVolim lifyè a twò ba. | Ensure Bluetooth device is paired and playing. Check amplifier power and remote turn-on connection. Verify RCA cables are connected correctly to the amplavi. Ogmante ampgenyen/volim lifyè a. |
| Cannot pair Bluetooth device | 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. |
Espesifikasyon
| Nimewo Modèl | INF-BC4 |
| Mak | Enfini |
| Koneksyon Teknoloji | Bluetooth |
| Kalite kontwolè | Kontwòl Rotary |
| Karakteristik espesyal | San fil |
| Aparèy konpatib | Smartphone, Marine Stereo, External Amplifier |
| Kalite Connector | 3.5mm Jack |
| Audio Sòti Mode | Stereo |
| Konfigirasyon chanèl son antoure | 2.0 |
| Rezistans dlo | IPx6 |
| Gwosè twou aliye | 1-3/8 inches (approx. 35mm) |
| Dimansyon pwodwi | 7 x 3 x 3 pous |
| Pwa atik | 6.4 ons |
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.
Garanti ak sipò
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 websit la. Kenbe prèv acha ou pou reklamasyon garanti.
For further assistance, contact Infinity customer service.





