1. Introduktion
This manual provides detailed instructions for the installation, operation, and maintenance of your STUDIOFINIX Marine Bluetooth Receiver, Model ST-BT01-US. This device is designed to provide wireless Bluetooth audio connectivity in various marine and outdoor vehicle environments, including boats, UTVs, ATVs, motorcycles, and golf carts. Please read this manual thoroughly before use to ensure proper installation and optimal performance.
2. Pakkens indhold
Bekræft, at alle nedenstående varer er inkluderet i din pakke:
- Modtager x 1
- Brugsanvisning x 1
- 3M Adhesive Backing x 1
- Installationsskruer x 2

Figure 2.1: Package Contents. This image displays the STUDIOFINIX Marine Bluetooth Receiver, its user manual, 3M adhesive backing, and two installation screws, all included in the product box.
3. Produktfunktioner
- Bluetooth 5.3-forbindelse: Equipped with the latest Bluetooth 5.3 technology for a stable, fast, and remote wireless connection, ensuring seamless audio streaming.
- IP67-Rated Waterproof Design: Built to withstand harsh marine and outdoor conditions, resistant to water, dust, and other elements.
- Alsidig køretøjskompatibilitet: Ideal for yachts, motorcycles, golf carts, UTVs, ATVs, and other vehicles requiring wireless audio integration.
- RCA-udgang: Features male RCA outputs for easy connection to an amplifier or existing audio system.

Figure 3.1: IP67 Waterproof Feature. The image shows the receiver unit with water droplets, illustrating its IP67 waterproof capability, designed to withstand seawater and rainwater.

Figure 3.2: Versatile Application. This image demonstrates the receiver's compatibility with various vehicles, including ships, cars, motorcycles, and speedboats, highlighting its broad utility.

Figure 3.3: Upgraded Bluetooth 5.3. This graphic emphasizes the stable and low-latency connection provided by Bluetooth 5.3, ensuring a smooth and high-quality audio experience.
4. Opsætning og installation
Follow these steps for proper installation of your Marine Bluetooth Receiver:
- Strømtilslutning:
- Tilslut rød ledning to the vehicle's positive power supply (B+).
- Tilslut sort ledning to the vehicle's negative power supply (GND).
- Tilslut blå ledning (power switch control line) to the ACC (Accessory) power source. This line acts as an accessory power switch.
- Amplifier tilslutning:
- Connect the red and white RCA male outputs from the receiver to the corresponding RCA inputs on your amplivligere.
- Hvis din amplifier does not have direct RCA inputs, an AUX adapter may be required.
- Montering: Use the provided 3M adhesive backing or installation screws to securely mount the receiver in a suitable location, ensuring it is protected from direct impact and excessive heat.
Vigtige bemærkninger:
- Ensure all connections comply with local electrical safety standards.
- Verify polarity to avoid reverse connection damage.
- The blue wire functions as an ACC power switch, not a remote trigger for an amplivligere.

Figure 4.1: Product Connections. This diagram illustrates the wiring connections for the receiver, including power (B+, GND, ACC) and RCA outputs to an amplivligere.
5. Betjeningsvejledning
Once installed, follow these steps to operate your Bluetooth receiver:
- Tænd: Ensure the vehicle's ignition or accessory power is on to activate the receiver. The receiver will automatically enter pairing mode.
- Parring: Gå til Bluetooth-indstillingerne på din mobilenhed. Søg efter available devices and select "STUDIOFINIX BT" (or similar name) to pair. A confirmation sound may indicate successful pairing.
- Lydafspilning: Once paired, you can stream audio from your device to the connected amplifier and speakers. Control playback (play/pause, skip tracks, volume) directly from your mobile device.
- Automatisk genforbindelse: The receiver will attempt to automatically reconnect to the last paired device when powered on and within range.

Figure 5.1: Bluetooth Connection. This image shows a smartphone wirelessly connected to the receiver, demonstrating how to stream music in a vehicle.
6. Vedligeholdelse
To ensure the longevity and optimal performance of your STUDIOFINIX Marine Bluetooth Receiver, follow these maintenance guidelines:
- Rensning: Tør modtageren af med en blød kludamp cloth. Avoid using harsh chemicals or abrasive cleaners, as these can damage the waterproof seal or finish.
- Inspektion: Periodically check all wiring connections for corrosion or damage, especially in marine environments. Ensure connections are secure.
- Beskyttelse: Although IP67 rated, avoid prolonged submersion or high-pressure water jets directly on the unit to prevent potential damage over time.
- Opbevaring: If the vehicle or vessel is stored for an extended period, ensure the receiver is powered off.
7. Fejlfinding
Hvis du støder på problemer med din modtager, kan du se følgende almindelige problemer og løsninger:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Modtageren tænder ikke. | Ingen strømforsyning; forkert ledningsføring; sprunget sikring. | Check power connections (red to B+, black to GND, blue to ACC). Verify the vehicle's power is on. Inspect for a blown fuse in the power line and replace if necessary. |
| Kan ikke oprette forbindelse via Bluetooth. | Receiver not in pairing mode; device Bluetooth off; interference; already connected to another device. | Ensure receiver is powered on. Turn Bluetooth off and on again on your mobile device. Move closer to the receiver. Disconnect from other Bluetooth devices. |
| Ingen lydudgang. | Incorrect RCA connection; amplifier off; volume too low; incorrect input selected on amplivligere. | Verify RCA cables are securely connected to the ampudbyderens input. Sørg for, at amplifier is powered on and its volume is up. Select the correct input source on your amplivligere. |
| Audio quality is poor or intermittent. | Weak Bluetooth signal; interference; damaged cables. | Move your mobile device closer to the receiver. Avoid sources of strong electromagnetic interference. Check RCA cables for damage. |
8. Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | STUDIOFINIX |
| Modelnummer | ST-BT01-US |
| Forbindelsesteknologi | Bluetooth 5.3 |
| Vandtæt vurdering | IP67 |
| Lydudgangstilstand | Stereoanlæg |
| Connector Type | RCA Male |
| Kompatible enheder | højttalere, Amplivførere |
| Varens vægt | 0.2 kilo |
| Antal kanaler | 2 |

Figure 8.1: Product Dimensions. This image provides the physical measurements of the receiver unit for installation planning.
9. Garanti og support
Garantioplysninger:
This STUDIOFINIX product comes with a 1 års garanti fra købsdatoen, dækker fabrikationsfejl. Denne garanti dækker ikke skader forårsaget af forkert installation, misbrug, ulykker eller uautoriserede ændringer.
Returpolitik:
Eligible for return or replacement within 30 dage modtagelsesdato. Se venligst forhandlerens returpolitik for detaljerede instruktioner.
Kundesupport:
For technical assistance, warranty claims, or further inquiries, please contact STUDIOFINIX customer support through the retailer's platform or visit the official STUDIOFINIX webwebsted.