1. Introduktion
Thank you for choosing the Bontempi TrolleySync Karaoke Amplifier. This portable system is designed to provide an engaging audio experience with its powerful sound, integrated lighting, and dual wireless microphones. This manual provides essential information for safe and effective use, setup, operation, and maintenance of your device.

Billede 1.1: Forside view of the Bontempi TrolleySync Karaoke Ampløfter, showcasing its integrated LED lights and included wireless microphones.
2. Sikkerhedsoplysninger
Læs venligst alle sikkerhedsinstruktioner, inden produktet tages i brug. Gem denne manual til senere brug.
- Udsæt ikke enheden for regn, fugt eller ekstreme temperaturer.
- Undgå at placere enheden i nærheden af varmekilder eller i direkte sollys.
- Åbn ikke enheden casing. Overlad al service til kvalificeret personale.
- Brug kun den strømadapter, der er angivet til denne enhed.
- Opbevares utilgængeligt for børn.
- Sørg for korrekt ventilation for at forhindre overophedning.
3. Pakkens indhold
Bekræft at alle varer er til stede i pakken:
- Bontempi TrolleySync Karaoke Amplifier (Model 49 1080)
- 2 trådløse mikrofoner
- Strømkabel
- Instruktionsmanual

Image 3.1: The Bontempi TrolleySync Karaoke Amplifier shown within its retail packaging.
4. Produktet er slutview
4.1. Betjeningselementer og porte
The TrolleySync features an intuitive control panel and various connectivity options. Familiarize yourself with the layout for optimal use.

Billede 4.1: Detaljeret view of the control panel on the Bontempi TrolleySync, showing microphone input, TF card slot, USB port, line input, volume, microphone volume, echo, and power controls.
- MIKROFON IND: Input for wired microphones.
- LINJE: Audio line input (AUX).
- TF -KORT: Slot for TransFlash (MicroSD) cards.
- USB: USB-port til medieafspilning.
- KØRSELSVEJLEDNING: Button to switch between input modes (Bluetooth, USB, TF, AUX, FM Radio).
- FORRIGE NÆSTE: Buttons for track selection.
- SPIL/PAUSE/TWS: Button for playback control and TWS pairing.
- BIND: Master volumen kontrol knap.
- MIC.VOL: Microphone volume control knob.
- EKKO: Echo effect control for microphones.
- DC IN 5V: Strømindgang til opladning.
- STRØM TIL/FRA: Afbryderen.
4.2. Portability Features
The TrolleySync is designed for easy transport, featuring an extendable handle and integrated wheels.

Image 4.2: The Bontempi TrolleySync tilted, illustrating its extendable handle and wheels, which facilitate easy transportation.
5. Opsætning
5.1. Opladning af enheden
- Connect the provided power cable to the DC IN 5V port on the amplivligere.
- Plug the other end of the cable into a suitable power outlet.
- The charging indicator will illuminate. Allow sufficient time for a full charge before first use.
5.2. Tænd/sluk
- To power on, switch the POWER ON/OFF button to the 'ON' position.
- To power off, switch the POWER ON/OFF button to the 'OFF' position.
5.3. Mikrofonopsætning
The TrolleySync includes two wireless microphones. Ensure they are charged or have fresh batteries installed.
- Tænd for amplivligere.
- Power on each wireless microphone. They should automatically pair with the amplivligere.
- Adjust the MIC.VOL knob on the amplifier to control microphone volume.
- Adjust the ECHO knob to add an echo effect to the vocals.
6. Betjeningsvejledning
6.1. Bluetooth-forbindelse
- Power on the TrolleySync amplivligere.
- Press the MODE button until 'BLUE' appears on the display, indicating Bluetooth mode.
- Søg efter tilgængelige Bluetooth-enheder på din smartphone, tablet eller anden Bluetooth-aktiveret enhed.
- Select 'Bontempi TrolleySync' from the list to pair. A confirmation sound will indicate successful pairing.
- Du kan nu afspille lyd fra din enhed via amplivligere.
6.2. USB/TF-kortafspilning
- Indsæt et USB-flashdrev eller et TF-kort (MicroSD) med MP3-lyd files ind i den respektive port.
- De amplifier will automatically switch to USB/TF mode and begin playback. If not, press the MODE button to select the correct input.
- Use the PREV/NEXT buttons to skip tracks and the PLAY/PAUSE button to control playback.
6.3. AUX -indgang
- Connect an audio cable (not included) from your external audio device's headphone jack or line-out to the LINE input on the amplivligere.
- Press the MODE button until 'AUX' or 'LINE' appears on the display.
- Afspil lyd fra din eksterne enhed.
6.4. TWS-funktion (ægte trådløs stereo)
The TWS function allows you to connect two TrolleySync amplifiers for a stereo sound experience.
- Ensure both TrolleySync amplifiers are powered on and in Bluetooth mode, but not yet paired with any external device.
- On one of the amplifiers (this will be the primary unit), press and hold the PLAY/PAUSE/TWS button for a few seconds.
- De to amplifiers will attempt to pair with each other. A confirmation sound will indicate successful TWS pairing.
- Now, connect your external device via Bluetooth to the primary amplifier. Audio will play in stereo through both units.
6.5. RGB-belysning
De amplifier features integrated RGB LED lights that synchronize with the music. These lights enhance the karaoke experience.
Video 6.1: En officiel produktvideoasing the various features and RGB lighting effects of the Bontempi Tech X series, including the TrolleySync amplivligere.
7. Vedligeholdelse
- Rensning: Brug en blød, tør klud til at rengøre ydersiden af ampBrug ikke slibende rengøringsmidler eller opløsningsmidler.
- Opbevaring: Når enheden ikke er i brug i længere perioder, skal den opbevares køligt og tørt, væk fra direkte sollys.
- Batteripleje: For at forlænge batteriets levetid bør du undgå at aflade batteriet helt ofte. Oplad enheden regelmæssigt, selvom den ikke er i brug.
8. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Enheden tænder ikke | Lavt batteri eller ingen strømforbindelse. | Charge the device using the provided power cable. Ensure the power switch is in the 'ON' position. |
| Ingen lydudgang | Lydstyrken er for lav, der er forkert indgangstilstand, eller enheden er ikke korrekt tilsluttet. | Increase master volume. Press MODE to select the correct input (Bluetooth, USB, AUX). Reconnect audio source. |
| Mikrofoner virker ikke | Microphone battery low, microphone not powered on, or MIC.VOL too low. | Ensure microphones are charged/have fresh batteries and are powered on. Increase MIC.VOL. |
| Bluetooth-parring mislykkedes | Device too far, Bluetooth not enabled, or already paired to another device. | Ensure device is in Bluetooth mode. Keep devices within range. Disconnect from other devices and try again. |
| TWS-parring mislykkedes | One or both units already paired, or TWS button not held long enough. | Ensure both units are in Bluetooth mode and not paired to an external device. Hold the TWS button on one unit until pairing is confirmed. |
9. Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | Bontempi |
| Modelnavn | TrolleySync |
| Modelnummer | 49 1080 |
| Dimensioner | 53.7 x 34.1 x 29.1 cm |
| Vægt | 5.45 kilo |
| Materiale | Plast |
| Forbindelsesteknologi | Bluetooth, USB, AUX |
| Speciel funktion | TWS-funktion |
| Kompatible enheder | Laptop, smartphone |
| Strømkilde | Elektrisk med ledning |
| Batterier påkrævet | Yes (for internal rechargeable battery) |
| Batterier medfølger | No (referring to external batteries for mics, if applicable, or initial charge) |





