1. Introducció
Thank you for choosing the Sunbuck SV1200 / BT898 HIFI Power Amplificador. Aquest compacte però potent amplifier is designed to deliver high-fidelity audio for your home entertainment system. Featuring Bluetooth 5.4 connectivity, USB and SD card playback, FM radio, and dual microphone inputs for karaoke, it offers versatile audio options with clear sound and minimal noise.
2. Contingut del paquet
Marqueu la casella per als elements següents:
- Sunbuck SV1200 / BT898 HIFI Power AmpUnitat lificadora
- Control remot
- 1 Pair of 2-Lotus Audio Cables
- 12V DC Power Cord (for 12V operation)
- Manual d'usuari (aquest document)
Note: The 220V AC power cord is integrated or a standard detachable power plug is provided.
3. Producte acabatview
3.1 Controls del panell frontal
The front panel provides access to all primary controls and input ports for easy operation.
This image displays the front panel of the SV1200 amplifier, highlighting the power switch, USB/SD card slots, display, mode buttons, microphone inputs, and various volume and tone control knobs.
- Interruptor d'alimentació: Encén/apaga la unitat.
- U Disk / SD Card Socket: Per reproduir àudio files from USB flash drives and SD cards.
- Visualització: Mostra el mode actual, la informació de la pista i la freqüència FM.
- Botó de mode: Switches between input sources (Bluetooth, USB/SD, FM Radio, AUX).
- Control Buttons (Above, Next one, Single cycle, Sing, Song): For media playback control (play/pause, next/previous track, repeat mode) and karaoke functions.
- MIC1 / MIC2 Sockets: 6.5mm standard microphone input jacks.
- Control de volum del micròfon: Ajusta el volum dels micròfons connectats.
- Microphone Reverberation Knob: Ajusta l'efecte d'eco per als micròfons.
- Botó de control d'aguts musicals: Adjusts the high-frequency response of the music.
- Maneta de baix musical: Adjusts the low-frequency response of the music.
- Music Master Volume Knob: Controla el volum de sortida general del ampmés viu.
3.2 Connexions del panell posterior
The rear panel houses all the necessary ports for connecting speakers and external audio sources.
This image illustrates the rear panel of the SV1200 amplifier, showing the speaker terminals, audio input/output ports, 12V DC input, 220V AC power input, and FM antenna connection.
- Entrada d'àudio (RCA L/R): Connects to external audio sources like computers, DVD players, projectors, or TV playback devices.
- Audio Output (RCA L/R): Connects to other power amplifiers, active speakers, or active subwoofers.
- Speaker Terminals (Left/Right): Connects to passive speakers (4-16 ohms impedance).
- Entrada DC 12V: For alternative 12V power supply.
- 220V Household Electricity Input: Main power input for the ampmés viu.
- Antena FM: Connects to an external FM antenna for radio reception.
4. Guia de configuració
4.1 Connexió d'alimentació
- Assegureu-vos el ampL'interruptor d'alimentació del lificador està en la posició OFF.
- For 220V AC operation, connect the integrated or detachable power plug to a standard 220V household electricity outlet.
- For 12V DC operation, connect the provided 12V DC power cord to the DC 12V input on the rear panel and to a compatible 12V power source.
4.2 Connexió dels altaveus
- Identify the Left and Right speaker terminals on the rear panel.
- Connect your passive speakers (with an impedance of 4-16 ohms) to the corresponding terminals. Ensure correct polarity (positive to positive, negative to negative) for optimal sound quality.
4.3 Connexió d'entrada d'àudio
- Using the provided 2-lotus audio cables (RCA), connect your external audio source (e.g., computer, DVD player, TV) to the Audio Input (RCA L/R) ports on the rear panel.
4.4 Connexió del micròfon
- Plug your 6.5mm wired microphones into the MIC1 or MIC2 sockets on the front panel.
5. Instruccions de funcionament
5.1 Funcionament bàsic
- After all connections are made, turn on the amplifier using the Power Switch on the front panel.
- The display will light up, indicating the current mode.
- Use the 'Mode' button to cycle through available input sources: Bluetooth, USB/SD Card, FM Radio, and AUX (Audio Input).
- Adjust the 'Music Master Volume' knob to set the desired overall listening volume.
5.2 Mode Bluetooth
This image illustrates the three steps to connect a Bluetooth device to the amplifier: switching to Bluetooth mode, finding the device on your phone, and connecting.
- Press the 'Mode' button until 'BLUE' or 'Bluetooth' appears on the display.
- On your mobile phone, computer, or other Bluetooth device, enable Bluetooth and search for available devices.
- Seleccioneu el amplifier (usually named 'BT' or similar) from the list to connect. Once connected, you can stream audio wirelessly.
5.3 Reproducció des de targeta USB/SD
This image shows the USB and SD card slots on the front panel, indicating support for lossless audio file reproducció.
- Insert a USB flash drive or SD card containing MP3 or 16-bit lossless audio files into the respective socket on the front panel.
- El amplifier will automatically switch to USB/SD mode and begin playback. If not, press the 'Mode' button to select it.
- Use the 'Above' and 'Next one' buttons to navigate tracks, and 'Single cycle' for repeat options.
5.4 Ràdio FM
This image details the steps for using the FM radio function, including automatic station search and manual selection.
- Ensure an FM antenna is connected to the rear panel.
- Press the 'Mode' button until the display shows an FM frequency (e.g., '87.5').
- Press the 'AUTO' button to initiate an automatic search for radio stations. The amplifier will scan and save available stations.
- Use the 'CH-' and 'CH+' buttons to select saved radio stations.
5.5 Microphone & Karaoke
This image highlights the dual microphone inputs, indicating support for easy double karaoke with standard 6.5mm interfaces.
- Connect your microphones to the MIC1/MIC2 sockets.
- Adjust the 'Microphone Volume' knob to control the microphone output level.
- Use the 'Microphone Reverberation' knob to add an echo effect for a more immersive karaoke experience.
5.6 Controls de to
- Music Treble: Rotate clockwise to increase high frequencies for brighter sound, counter-clockwise for softer highs.
- Baix musical: Rotate clockwise to increase low frequencies for deeper bass, counter-clockwise for lighter bass.
6. Especificacions
This image provides a detailed table of the amplifier's technical specifications, including power, voltage, connectivity, and audio features.
| Característica | Especificació |
|---|---|
| AmpModel lifier | SV1200 Deluxe Version |
| AmpTipus més viu | HIFI Class |
| Music Peak Power | 300W (supports home speakers 2-10 inch) |
| Entrada Voltage | 220 V AC / 12 V DC |
| Canal | 2.0 |
| Versió Bluetooth | Brand new Bluetooth 5.4 (downward fully compatible) |
| Suport per a targetes SD | Sí |
| Suport USB | MP3 or 16-bit lossless audio files |
| Control remot | Admet |
| Ràdio FM | Supported (Automatic search: frequency range 87.5-108MHz) |
| Ajust dels baixos | Admet |
| Ajust dels aguts | Admet |
| Lossless Decoding | Admet |
| Interfície del micròfon | 2 (6.5mm standard) |
| Sortida d'àudio | Admet |
| Entrada d'àudio | Admet |
| Dimensions (aprox.) | 18 cm (ample) x 14 cm (profunditat) x 5.5 cm (alt) |
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Cable d'alimentació no connectat; interruptor apagat; no hi ha alimentació de la presa de corrent. | Check power connections; Ensure power switch is ON; Test outlet with another device. |
| Sense sortida de so | Incorrect input mode; Volume too low; Speaker wires loose/incorrectly connected; Faulty audio source. | Select correct input mode; Increase master volume; Check speaker wire connections and polarity; Test with a different audio source. |
| La connexió Bluetooth falla | Amplifier not in Bluetooth mode; Device too far; Bluetooth disabled on source device; Interference. | Assegureu-vos amplifier is in Bluetooth mode; Move device closer; Enable Bluetooth on source device; Restart both devices. |
| La targeta USB/SD no es reprodueix | Incorrecte file format; Targeta/unitat no inserida correctament; Corromput files. | Assegureu-vos files are MP3 or 16-bit lossless; Reinsert card/drive; Try a different card/drive. |
| Mala recepció de ràdio FM | Antenna not connected; Weak local signal; Interference. | Connect FM antenna; Adjust antenna position; Try automatic search again; Note that reception depends on local signal strength. |
| El micròfon no funciona | Microphone not connected; Mic volume too low; Faulty microphone. | Ensure microphone is securely plugged in; Increase 'Microphone Volume'; Test with another microphone. |
8. Manteniment
- Neteja: Utilitzeu un drap suau i sec per netejar l'exterior amplifier. Do not use liquid cleaners or aerosols.
- Ventilació: Assegureu-vos el amplifier has adequate ventilation. Do not block the ventilation openings.
- Col·locació: Col·loca el amplifier on a stable, flat surface away from direct sunlight, heat sources, and moisture.
- Apagar: Apagueu sempre el amplificador quan no s'utilitza durant períodes prolongats.
9. Consells d'usuari
- For optimal sound quality, ensure all audio cables are securely connected and not tangled.
- When using Bluetooth, keep your source device within a reasonable range (typically up to 10 meters) for a stable connection.
- Experiment with the Bass and Treble controls to customize the sound to your preference and speaker characteristics.
- If experiencing static on FM radio, try repositioning the antenna or performing an automatic station search again.
10. Garantia i Suport
Per obtenir informació sobre la garantia, assistència tècnica o consultes sobre el servei tècnic, consulteu la documentació proporcionada en el moment de la compra o poseu-vos en contacte amb el vostre distribuïdor. Conserveu el rebut de compra com a comprovant de compra.
