SANSUI U2 Wireless Bluetooth Speaker

Uvod

The SANSUI U2 is a versatile and portable wireless Bluetooth speaker designed to deliver an immersive audio experience. Featuring Bluetooth 5.3 for stable connections, it offers multiple playback options including FM radio, USB, TF card, and AUX input. Enjoy dynamic sound quality, a built-in recording function, and customizable RGB lighting. Its compact design and lanyard make it ideal for both indoor and outdoor use.

Sigurnosne informacije

• Ne izlažite zvučnik ekstremnim temperaturama, direktnoj sunčevoj svjetlosti ili visokoj vlažnosti.
• Izbjegavajte ispuštanje ili izlaganje zvučnika jakim udarcima.
• Držite zvučnik dalje od vode i drugih tekućina. Ovaj proizvod nije vodootporan.
• Ne pokušavajte sami rastavljati ili popravljati zvučnik. Obratite se kvalifikovanom servisnom osoblju.
• Koristite samo navedenu jačinu punjenjatage (DC 5V 1A) to prevent damage.
• Čuvati van domašaja djece.

Sadržaj paketa

• SANSUI U2 Wireless Bluetooth Speaker
• Kabel za punjenje (USB)
• Uputstvo za upotrebu
• Lanyard

Product Overview

The SANSUI U2 speaker features a compact design with a front speaker grille and a control panel on top. The back panel houses various input/output ports and RGB lighting.

Slika 1: Prednja strana view of the SANSUI U2 speaker.

Figure 2: Top control panel and electronic display.

Figure 3: Rear ports and RGB lighting.

Button Explanation (Refer to Figure 2)

1. Elektronski displej
2. Brojčani gumbi (0-9)
3. Timer Button (定关)
4. Power Switch/Play/Pause/Phone Button
5. Mode/Loop Button (模式)
6. Next Track/Volume+ Button (V+)
7. Previous Track/Volume- Button (V-)
8. Delete Button (删除)
9. Record Button (录音)

Setup

1. Punjenje zvučnika

• Connect the provided USB charging cable to the DC 5V port on the speaker (refer to Figure 3).
• Plug the other end of the USB cable into a compatible USB power adapter (DC 5V 1A, not included) or a computer's USB port.
• The charging indicator (usually on the display or a dedicated LED) will show the charging status. Charge fully before first use.

2. Uključivanje / isključivanje napajanja

• To power on, press and hold the Power Switch button (04 in Figure 2) until the display lights up.
• To power off, press and hold the Power Switch button again until the display turns off.

Uputstvo za upotrebu

1. Bluetooth uparivanje

Figure 4: Bluetooth 5.3 connectivity for stable audio streaming.

1. Power on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing 'BLUE' on the electronic display.
2. Omogućite Bluetooth na svom pametnom telefonu ili drugom uređaju.
3. Traži available Bluetooth devices and select "SANSUI U2" from the list.
4. Once paired, the speaker will emit a confirmation tone, and 'BLUE' on the display will stop flashing.
5. Sada možete reproducirati zvuk sa svog uređaja putem zvučnika.

2. Funkcija FM radija

• Press the Mode button (05 in Figure 2) repeatedly until 'FM' appears on the display.
• To auto-scan and save stations, press and hold the Play/Pause button (04 in Figure 2). The speaker will scan and store available FM stations.
• Use the Previous Track (V-) and Next Track (V+) buttons (07 and 06 in Figure 2) to navigate through saved stations.
• Alternatively, use the Number Buttons (02 in Figure 2) to directly input a station frequency.

3. Reprodukcija s USB/TF kartice

Figure 5: Multiple playback modes including USB and TF card, supporting APE, FLAC, WAV, MP3 formats.

• Insert a USB drive into the USB port or a TF card into the TF card slot (refer to Figure 3).
• Zvučnik će se automatski prebaciti u USB ili TF način rada i početi reproducirati zvuk. files.
• Supported audio formats include APE, FLAC, WAV, and MP3.
• Use the Previous Track (V-) and Next Track (V+) buttons (07 and 06 in Figure 2) to change tracks.
• Use the Number Buttons (02 in Figure 2) for direct track selection.

4. AUX ulaz

• Connect one end of a 3.5mm audio cable (not included) to the AUX port on the speaker (refer to Figure 3).
• Drugi kraj priključite na audio izlaz vašeg eksternog uređaja.
• Press the Mode button (05 in Figure 2) until 'AUX' appears on the display.
• Reprodukujte zvuk sa vašeg eksternog uređaja.

5. One-Key Recording Function

Figure 6: Activating the one-key recording function.

• Ensure a TF card is inserted into the speaker.
• Press the Record button (09 in Figure 2) to start recording.
• Press the Record button again to stop and save the recording.
• To delete a recording, select the recording using the track buttons and then press the Delete button (08 in Figure 2).

6. Scheduled Shutdown (Smart Timing System)

Figure 7: Scheduled shutdown for peaceful sleep.

• Press the Timer button (03 in Figure 2) to activate the scheduled shutdown feature.
• Repeatedly press the Timer button to cycle through available shutdown times (e.g., 15 min, 30 min, 60 min, etc.).
• The speaker will automatically power off after the selected time.

7. RGB Colorful Lights

Figure 8: RGB colorful lights enhancing the atmosphere.

The speaker features RGB colorful lights that illuminate with the rhythm of the music, creating a dynamic visual experience. Specific controls for the RGB lights are typically integrated with the mode or power button, or they may activate automatically with music playback.

8. Kontrola jačine zvuka i numera

• Volumen: Press the V+ button (06 in Figure 2) to increase volume, and the V- button (07 in Figure 2) to decrease volume.
• numera: In playback modes (Bluetooth, USB, TF card), short press V+ for next track and V- for previous track.
• Pusti/pauza: Short press the Play/Pause button (04 in Figure 2) to play or pause audio.

Održavanje

• Očistite zvučnik mekom, suhom krpom. Ne koristite abrazivna sredstva za čišćenje ili rastvarače.
• Avoid blocking the speaker grille or ports to ensure proper ventilation and sound quality.
• Kada se ne koristi duži period, zvučnik čuvajte na hladnom i suhom mjestu.
• Charge the battery periodically (e.g., once every 3 months) to maintain battery health if stored for a long time.

Rješavanje problema

Specifikacije

Figure 9: SANSUI U2 Product Parameters.

Korisnički saveti

• Za optimalnu kvalitetu zvuka, provjerite je li zvučnik postavljen na stabilnu površinu i da nije zaklonjen.
• When using the FM radio, extending the lanyard or placing the speaker near a window can sometimes improve reception.
• Da biste uštedjeli vijek trajanja baterije, ne zaboravite isključiti zvučnik kada ga ne koristite.
• Experiment with different audio formats on your TF card or USB drive to find the best sound for your preferences.
• The scheduled shutdown feature is excellent for listening to audio before sleep without worrying about turning it off manually.

Garancija i podrška

For warranty information, technical support, or service inquiries, please refer to the contact information provided by your retailer or the official SANSUI support channels. Keep your purchase receipt as proof of purchase.