1. Introducció
The SUNBUCK AV80 is a versatile 2.0 channel home theater amplifier designed to enhance your audio experience. Featuring HiFi stereo sound, built-in Bluetooth 5.0, FM radio, USB/SD card playback, and dual microphone inputs for karaoke, this amplifier offers a comprehensive solution for your entertainment needs. Its compact design and remote control functionality ensure convenient operation.
2. Característiques clau
- Multifunctional Karaoke reverb for enhanced vocal performance.
- Ràdio FM integrada per escoltar les teves emissores preferides.
- Convenient remote control for easy operation from a distance.
- Integrated Bluetooth 5.0 for wireless audio streaming from compatible devices.
- Dual microphone inputs for karaoke sessions.
- Entry-level HiFi amplifier with a large LED display.
- Microphone reverb adjustment for customized sound.
- Supports USB and SD card playback for various audio sources.
- Suitable for driving bookshelf speakers in a home HiFi setup.
3. Especificacions
| Paràmetre | Valor |
|---|---|
| Nom del model | AV80 |
| Canals | 2 (2.0 Stereo) |
| Potència màxima per canal | 131-200W (Total 400W) |
| Entrada de potència | 110V or 220V (50Hz-60Hz, region-specific plug) |
| Impedància de l'altaveu | 4 16-ohms |
| Relació senyal/soroll | 89dBn |
| Impedància d'entrada | 47K |
| Resposta de freqüència | 20Hz-20KHz (+/-10dB) |
| Sensibilitat d'entrada | 0.25mV-220mV |
| Color | Negre |
| Dimensions (L x A x A) | 25 x 25 x 7 cm (9.8" x 9.8" x 2.8") |
4. Contingut del paquet
En obrir el paquet, assegureu-vos que hi hagi tots els elements següents:
- 1 x SUNBUCK AV80 Stereo Power Ampmés viu
- 1 x comandament a distància
- 1 x Manual d'usuari
5. Guia de configuració
Before connecting any components, ensure the amplifier is powered off and unplugged from the mains.
5.1 Tauler frontal sobreview
5.2 Connexions del panell posterior
- Connexió de l'altaveu: Connect your passive speakers to the 'MAIN SPEAKERS 4-16Ω' terminals on the rear panel. Ensure correct polarity (red to + and black to -) for both Left and Right channels. The amplifier supports speakers with an impedance of 4-16 ohms.
- Entrada d'àudio: Connect your audio sources (e.g., CD player, DVD player, TV, or other line-level devices) to the 'AUDIO INPUT' RCA jacks (CD, DVD, LINE).
- Antena FM: Connect the included FM antenna to the 'FM ANT' terminal for optimal radio reception.
- Antena Bluetooth: Ensure the Bluetooth antenna is securely attached to the 'BT ANT' terminal for stable wireless connectivity.
- Connexió d'alimentació: After all other connections are made, plug the power cord into the amplifier's power input and then into a suitable wall outlet (110V or 220V, depending on your model).
5.3 Encès inicial
Once all connections are secure, switch the 'POWER' button on the front panel to the 'ON' position. The LED display will illuminate.
6. Instruccions de funcionament
6.1 Funcionament bàsic
- Potència: Use the 'POWER' switch to turn the ampmés viu encès o apagat.
- Volum: Adjust the main 'VOLUME' knob to control the overall sound output.
- Selecció del mode: Press the 'MODE' button on the front panel or remote control to cycle through input sources: Bluetooth, FM, USB, SD, CD, DVD, LINE.
- Control de tons: Use the 'BASS', 'MUSIC', and 'TREBLE' knobs to adjust the low, mid, and high frequencies of the audio.
6.2 Vinculació Bluetooth
- Press the 'MODE' button until 'Bluetooth' is selected on the LED display.
- Al dispositiu mòbil o a l'ordinador, activeu el Bluetooth i cerqueu els dispositius disponibles.
- Select 'SUNBUCK AV80' from the list of devices.
- Un cop emparellat, podeu reproduir àudio sense fil al ampmés viu.
6.3 Ràdio FM
- Ensure the FM antenna is connected.
- Press the 'MODE' button until 'FM' is selected.
- Use the 'PREV' and 'NEXT' buttons to scan for radio stations.
6.4 Reproducció des de targeta USB/SD
- Insert a USB drive or SD card (containing audio files) into the respective slot on the front panel.
- El amplifier should automatically switch to USB or SD mode and begin playback. If not, press the 'MODE' button to select the correct source.
- Use the 'PLAY/PAUSE', 'PREV', and 'NEXT' buttons to control playback.
6.5 Funció de karaoke
- Connect up to two microphones to the 'MIC1' and 'MIC2' inputs on the front panel.
- Adjust the 'MIC' volume knob to control microphone input level.
- Use the 'ECHO' knob to add reverb effect to the microphone sound.
6.6 Control remot
The included remote control provides convenient access to most functions, including power, mode selection, volume, track control, and FM tuning.
7. Manteniment
- Neteja: Utilitzeu un drap suau i sec per netejar l'exterior ampNo utilitzeu netejadors líquids ni dissolvents.
- Ventilació: Assegureu-vos el amplifier has adequate ventilation. Do not block the ventilation slots on the top or sides of the unit.
- Emmagatzematge: Quan no s'utilitzi durant períodes prolongats, guardeu-lo ampGuardar en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
8. Solució De Problemes
| Problema | Possible causa/solució |
|---|---|
| Sense poder | Check if the power cord is securely plugged in and the power switch is ON. Verify the wall outlet is functional. |
| Sense sortida de so | Ensure speakers are correctly connected and polarity is correct. Check input source selection. Increase master volume. Verify audio source is playing. |
| Bluetooth no connectat | Assegureu-vos amplifier is in Bluetooth mode. Make sure Bluetooth is enabled on your device and it's within range. Try unpairing and re-pairing. |
| Mala recepció FM | Adjust the position of the FM antenna. Try scanning for stations again. |
| La targeta USB/SD no es reprodueix | Ensure the USB drive or SD card is inserted correctly. Check if the audio files are in a supported format. Try a different USB/SD card. |
| El micròfon no funciona | Ensure microphones are securely plugged into MIC1/MIC2. Adjust the 'MIC' volume knob. Check microphone functionality. |
9. Consells d'usuari
- For optimal sound quality, use good quality speaker cables and ensure all connections are tight.
- Experiment with the 'BASS', 'MUSIC', and 'TREBLE' controls to find the sound profile that best suits your listening preferences and room acoustics.
- When using the karaoke function, adjust the 'ECHO' to a moderate level for a natural vocal effect.
- Keep the remote control within line of sight of the amplifier for reliable operation.
10. Garantia i Suport
Per obtenir informació sobre la garantia, assistència tècnica o consultes sobre el servei tècnic, consulteu les dades de contacte proporcionades pel vostre distribuïdor o el representant oficial del fabricant. weblloc web. Conserveu el rebut de compra com a comprovant de compra.
