Alctron DI2750N Bluetooth Stereo USB DI Box Uputstvo za upotrebu

1. Uvod

The Alctron DI2750N is a versatile stereo USB DI box designed for converting digital audio signals to analog. It offers both wired USB and wireless Bluetooth connectivity, providing flexibility for various audio setups. This device ensures high-speed transmission and exceptional shielding against noise, making it suitable for demanding audio environments. Its unique electronic circuit is engineered to handle high sound pressure, effectively reducing distortion feedback.

2. Sigurnosne informacije

• Ne izlažite uređaj kiši, vlazi ili ekstremnim temperaturama.
• Izbjegavajte postavljanje uređaja u blizini izvora topline ili na direktnom suncu.
• Ne otvarajte casing; sve servisne radove prepustite kvalifikovanom osoblju.
• Use only the specified power supply or USB connection for power.
• Čuvati van domašaja djece.

3. Sadržaj paketa

Molimo Vas da provjerite da li se u paketu nalaze svi artikli:

• Alctron DI2750N Stereo USB DI Box
• USB kabel
• Korisnički priručnik (ovaj dokument)
• (Additional accessories may vary by region or retailer)

4. Proizvod je gotovview

The Alctron DI2750N features a compact design with intuitive controls and connectivity options. Familiarize yourself with the device's layout before operation.

Slika 1: Alctron DI2750N Stereo USB DI Box, showing the overall unit with antenna and front panel controls.

Slika 2: Detaljno view of the Alctron DI2750N front panel, highlighting the USB and BT volume knobs, BT Power button, Reset button, Status and Charge indicators, Mono switch, Headphone output, and USB port.

4.1 Kontrole i indikatori na prednjoj ploči

• SNAGA: Glavni prekidač za napajanje jedinice.
• VOLUME USB: Adjusts the output volume for USB audio.
• VOLUME BT: Adjusts the output volume for Bluetooth audio.
• BT SNAGA: Button to turn Bluetooth on/off.
• RESETOVATI: Dugme za resetovanje uređaja.
• LED STATUS: Označava operativni status uređaja.
• LED PUNJENJE: Označava status punjenja baterije.
• MONO Switch: Toggles between stereo and mono output modes.
• Izlaz za slušalice: 3.5mm stereo jack for headphone monitoring.
• USB port: For connecting to a computer for audio and power.
• MRAV: Bluetooth antena.

5. Podešavanje

5.1 Priključak za napajanje

1. Ensure the DI2750N is switched off.
2. Connect the supplied USB cable to the USB port on the DI2750N.
3. Connect the other end of the USB cable to a powered USB port on your computer or a USB power adapter. The CHARGE LED will illuminate if the internal battery is charging.

5.2 Povezivanje audio izlaza

Connect the analog outputs of the DI2750N to your mixing console, audio interface, or amplifier using appropriate XLR cables (not included).

5.3 Priključak za slušalice

For monitoring, connect your headphones to the 3.5mm headphone output jack on the front panel.

6. Uputstvo za upotrebu

6.1 USB Audio Playback (Plug and Play)

1. Connect the DI2750N to your computer via the USB cable.
2. Turn on the DI2750N using the POWER switch.
3. Your computer should automatically recognize the DI2750N as an audio output device without requiring additional drivers.
4. Select "Alctron DI2750N" as your audio output device in your computer's sound settings or audio software.
5. Adjust the output volume using the VOLUME USB dugme.

6.2 Reprodukcija zvuka putem Bluetootha

1. Turn on the DI2750N using the POWER switch.
2. Pritisnite BT POWER button to activate Bluetooth. The STATUS LED will blink, indicating pairing mode.
3. Na uređaju s omogućenom Bluetooth vezom (pametni telefon, tablet itd.) potražite dostupne Bluetooth uređaje.
4. Select "Alctron DI2750N" from the list to pair. The STATUS LED will become solid when successfully paired.
5. Reprodukujte zvuk sa svog uređaja.
6. Adjust the output volume using the VOLUME BT dugme.

6.3 Mono/Stereo Switch

Koristite MONO switch to toggle between stereo and mono output modes as required by your audio setup. In mono mode, both left and right channels are summed to a single mono signal.

7. Održavanje

• čišćenje: Za čišćenje vanjske strane uređaja koristite meku, suhu krpu. Ne koristite tekuća sredstva za čišćenje ili otapala.
• Skladištenje: Kada se uređaj ne koristi duži period, čuvajte ga na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.
• baterija: For optimal battery life, avoid fully discharging the unit frequently. Charge the unit periodically if stored for a long time.

8. Otkrivanje problema

9. Specifikacije

10. Garancija i podrška

Alctron products are manufactured to high-quality standards. For warranty information and technical support, please refer to the warranty card included with your product or visit the official Alctron webSačuvajte račun kao dokaz o kupovini.

For further assistance, please contact Alctron customer service.