1. Uvod
Thank you for choosing the Nobsound VU1-W 4-IN-1-OUT Audio Switch. This device is designed to enhance your audio experience by providing a versatile solution for managing multiple audio sources, amplifying headphones, and offering visual feedback through its integrated VU meters. Its elegant walnut wood design complements any desktop HiFi system.
This manual provides detailed instructions for setting up, operating, and maintaining your VU1-W audio switch. Please read it thoroughly before use to ensure optimal performance and longevity of your device.
The Nobsound VU1-W Audio Switch features dual VU meters, a headphone output, input selection buttons, and tone controls, all housed in a walnut wood casing.
2. Šta se nalazi u kutiji
Molimo Vas da provjerite sadržaj paketa kako biste bili sigurni da su svi artikli prisutni:
- 1x VU1-W Audio Switcher
- 1x daljinski upravljač
- 1x Type-C Cable (for power)
- 1x uputstvo za upotrebu
This image displays the VU1-W unit, remote control, Type-C power cable, and user manual included in the product package.
3. Proizvod je gotovview
Familiarize yourself with the various components and controls of your Nobsound VU1-W Audio Switch.
This diagram illustrates the layout of the front and rear panels, labeling all inputs, outputs, and controls for easy identification.
3.1. Prednja ploča
- VU Meters (L/R): Display audio input levels.
- 3.5 mm izlaz za slušalice: Connect headphones for personal listening.
- Input Selection Buttons (1-4): Select the desired audio input source.
- Dugme za uključivanje / isključivanje: Uključuje ili isključuje uređaj.
- bas dugme: Podešava niskofrekventni odziv.
- Visokotonsko dugme: Podešava visokofrekventni odziv.
- Gumb za jačinu zvuka: Kontrolira ukupnu izlaznu jačinu zvuka.
3.2. Stražnja ploča
- RCA Inputs (IN-1, IN-2, IN-3, IN-4): Connect up to four audio sources via RCA cables.
- RCA izlaz (OUT): Povežite se na an amplifier, active speakers, or other audio receiving devices.
- MIC/AUX Input Switch: Toggles between microphone pickup mode for VU meters or AUX input.
- DC 5V Power Input (Type-C): Connect the provided Type-C cable to a 5V power adapter (not included).
4. Upute za postavljanje
Follow these steps to set up your Nobsound VU1-W Audio Switch:
- plasman: Place the VU1-W on a stable, flat surface near your audio sources and output device. Ensure adequate ventilation.
- Povežite izvore zvuka: Connect your audio sources (e.g., CD player, PC, phone, tablet) to the RCA inputs (IN-1 to IN-4) on the rear panel using appropriate RCA cables.
- Povežite audio izlaz: Connect the RCA output (OUT) on the rear panel to your amplifier, active speakers, or other audio receiving device.
- Priključite napajanje: Connect the provided Type-C cable to the DC 5V input on the rear panel and plug the other end into a 5V power adapter (e.g., a phone charger, computer USB port).
- Uključeno: Press the power button on the front panel to turn on the device. The VU meters will illuminate.
- Priključak za slušalice (opciono): If using headphones, plug them into the 3.5mm headphone output on the front panel. Note that connecting headphones will prioritize headphone output, muting the RCA output.
This image shows the rear panel of the VU1-W with multiple RCA cables connected to the input and output ports, demonstrating a typical setup.
The VU1-W is shown connected to a laptop as an audio source and a speaker as the output, illustrating a common desktop audio configuration.
5. Uputstvo za upotrebu
5.1. Osnovni rad
- Odabir ulaza: Press the corresponding input button (1, 2, 3, or 4) on the front panel to select your desired audio source.
- Kontrola jačine zvuka: Rotirajte VOL knob to adjust the output volume.
- Kontrola tonova: Koristite BASS i TREBLE knobs to fine-tune the audio's low and high frequencies according to your preference.
- VU Meter Function: The VU meters will react to the audio signal. Use the MIC/AUX switch on the rear panel to select between direct audio input (AUX) or microphone pickup mode for the VU meters. In MIC pickup mode, the VU meters will respond to ambient sound.
Detaljno view of the input selection buttons, bass, treble, and volume knobs on the front panel, highlighting the tone control functionality.
5.2. Daljinski upravljač
Priloženi daljinski upravljač omogućava praktičan pristup raznim funkcijama:
- Uključivanje/isključivanje: Uključuje ili isključuje uređaj.
- Odabir ulaza: Directly select inputs 1-4.
- Pojačavanje/stišavanje glasnoće: Podešava nivo jačine zvuka.
- Isključi zvuk: Isključuje ili uključuje zvuk audio izlaza.
- Gain/Sensitivity/Brightness Settings: The remote allows adjustment of VU meter gain/sensitivity and brightness. Refer to the remote's specific buttons for these functions. Settings are saved after shutdown.
This image shows a hand holding the remote control, pointing it towards the VU1-W unit, demonstrating the convenience of remote operation.
5.3. Video o proizvodu
This video provides a visual demonstration of the Nobsound VU1-W audio switch, showcasing its features, connections, and operation in a typical audio setup.
6. Održavanje
To ensure the longevity and optimal performance of your Nobsound VU1-W Audio Switch, follow these maintenance guidelines:
- čišćenje: Use a soft, dry cloth to clean the exterior of the device. Avoid using harsh chemicals, solvents, or abrasive cleaners, as these can damage the finish.
- Zaštita od prašine: Keep the device free from dust. If not in use for an extended period, consider covering it.
- ventilacija: Ensure the device has adequate airflow around it to prevent overheating. Do not block ventilation openings.
- Isključivanje struje: Always disconnect the power cable before cleaning or if the device will not be used for a long time.
7. Otkrivanje problema
If you encounter any issues with your Nobsound VU1-W, please refer to the following common problems and solutions:
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Nema izlaza zvuka |
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| Izobličen zvuk |
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| VU meters not moving |
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| Daljinski upravljač ne radi |
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If the problem persists after trying these solutions, please contact Nobsound customer support for further assistance.
8. Specifikacije
| Feature | Detalj |
|---|---|
| Dimenzije proizvoda | 4.76 x 2.17 x 3.27 inča (121 x 55 x 83 mm) |
| Težina artikla | 11.4 unci (321 g) |
| Broj modela | XX-VU1-W-AU |
| Brand | Nobsound |
| Boja | Drvo |
| Tip konektora | 3.5 mm priključak, RCA |
| Kompatibilni uređaji | Active Speaker, Amplifier, CD Player, Headphone, PC |
| Vrsta kabla | RCA, 3.5 mm AUX |
| Izlaz za slušalice | 50 mW @ 32 Ω |
| Tone Control Range | ±10 dB (Bass/Treble) |
| Power Input | DC 5V (via Type-C) |
9. Garancija i podrška
Nobsound products are designed for reliability and performance. For warranty information and customer support, please refer to the documentation included with your purchase or visit the official Nobsound website.
If you require technical assistance or have questions regarding your VU1-W Audio Switch, please contact Nobsound customer service. When contacting support, please have your product model number (VU1-W) and purchase details available.
Online resursi: Za dodatne informacije, često postavljana pitanja i ažuriranja proizvoda, posjetite Nobsound Store on Amazon.
