Nobsound Global FM Radio Receiver DZ102-US Instruction Manual

1. Introduktion

This manual provides detailed instructions for the operation and maintenance of your Nobsound Global FM Radio Receiver, model DZ102-US. Please read this manual thoroughly before using the device to ensure proper functionality and safety.

2. Sikkerhedsoplysninger

Vigtige sikkerhedsinstruktioner:

• Always ensure proper handling of the device and its components.
• Keep the USB cable and 3.5mm jack away from heat sources and liquids.
• Do not expose the device to excessive temperatures or humidity.
• Always unplug the device from the power source before handling or storing it.
• Smid ikke enheden ud i almindeligt affald; følg lokale regler for bortskaffelse af elektronisk affald.

3. Pakkens indhold

Bekræft, at alle nedenstående varer er inkluderet i din pakke:

• 1x Nobsound Global FM Radio Receiver (Model: NS-10G FM)
• 1x FM-antenne
• 1x Type-C Cable with Power Button
• 1x 3.5 mm til RCA -kabel
• 1 x 3.5 mm kabel
• 1x brugermanual

4. Produktet er slutview

The Nobsound Global FM Radio Receiver (DZ102-US) is a compact and durable device designed for clear and sensitive FM reception across various global frequency bands. It features an advanced Si4730 chip for enhanced performance.

Nøglefunktioner:

• Global Frequency Support: Covers 64–108MHz/76–108MHz/87–108MHz FM bands for universal compatibility.
• Si4730 Radio Chipset: Equipped with advanced American Si4730 chip for better sensitivity, clarity, and low noise.
• Manual & Auto Search Modes: Features one-button auto scanning and manual tuning with memory presets.
• USB-drevet bekvemmelighed: Uses standard 5V USB or power bank for portable use.
• Compact & Durable Build: Aluminum alloy housing provides durability and heat resistance.

Kontrol og porte:

• Multifunktionel knap: Rotate to adjust volume/select station. Short press for volume adjustment mode. Long press to enter manual selection station mode. Short press VHF to save the station.
• ATS-knap: Long press for automatic station search. Short press to display screen light for 6 seconds.
• VHF Button: Short press to save station. Long press to select frequency bands (87-108MHz, 76-108MHz, 64-108MHz).
• FM-antennegrænseflade (ANT): Connect the provided FM antenna.
• DC 5V IN (Type-C): Strømindgang til enheden.
• 3.5mm Audio Output (AUDIO OUT): Connect to headphones, amplifier, eller præamp.

5. Opsætning

5.1 Tilslutning af antennen

1. Locate the FM Antenna interface (ANT) on the rear panel of the receiver.
2. Carefully screw the provided FM antenna into the ANT port.
3. Extend the antenna fully for optimal reception. Position the antenna near a window or in an open area for best signal quality.

5.2 Strømforsyning til enheden

1. Connect the provided Type-C cable to the DC 5V IN port on the receiver.
2. Connect the other end of the Type-C cable to a standard 5V USB power adapter (not included) or a power bank.
3. The device will power on automatically or can be turned on using the power button on the Type-C cable.

5.3 Lydudgangsforbindelse

1. To connect to an external audio system (e.g., amplifier, præamp, powered speakers), use the provided 3.5mm to RCA cable or a 3.5mm to 3.5mm cable.
2. Plug one end into the 3.5mm Audio Output (AUDIO OUT) port on the receiver.
3. Connect the other end to the corresponding input on your audio system.

6. Betjeningsvejledning

6.1 Tænd/sluk

Press the power button on the Type-C cable to turn the device on or off. The display screen will illuminate.

6.2 Selecting Frequency Band

Tryk længe på VHF button to cycle through the available FM frequency bands: 87-108MHz, 76-108MHz, and 64-108MHz. Select the band appropriate for your region.

6.3 Automatic Station Search (ATS)

1. Tryk længe på ATS button. The receiver will automatically scan for available FM stations and save them to memory presets.
2. This process may take a few minutes depending on signal strength and the number of stations found.

6.4 Manual Tuning and Saving Presets

1. Rotate the multifunctional knob to manually tune to a desired frequency.
2. Once you find a station, short press the VHF button to save it as a preset.
3. To recall saved stations, short press the multifunctional knob to enter manual selection mode, then rotate the knob to switch between your saved stations.
4. Hold the knob again to exit manual tuning mode.

6.5 Lydstyrkejustering

Short press the multifunctional knob to enter volume adjustment mode. Rotate the knob to increase or decrease the volume. Press the knob again to exit volume adjustment mode.

7. Medieintegration

7.1 Produkt overview Video

7.2 FM Antenna Setup Demonstration

7.3 Mini Radio Operation Demonstration

7.4 SI4732 DSP Mini Radio Features

7.5 FA298 FM/AM Radio Overview

8. Specifikationer

9. Fejlfinding

• Ingen strøm: Ensure the USB-C cable is securely connected to both the receiver and a working 5V power source. Check if the power button on the cable is pressed.
• Dårlig modtagelse:
  • Træk FM-antennen helt ud.
  • Relocate the antenna to a higher position or closer to a window.
  • Try a different frequency band using the VHF button.
  • Perform an automatic station search (ATS) to find stronger signals.
• Ingen lydoutput:
  • Check the volume level on the receiver and your connected audio system.
  • Ensure the 3.5mm audio cable is securely connected to both the receiver and the audio system.
  • Verify that the external audio system is powered on and set to the correct input.
• Knapper reagerer ikke: Disconnect the power, wait 10 seconds, and reconnect to reset the device.

10. Vedligeholdelse

• Rensning: Brug en blød, tør klud til at rengøre enhedens yderside. Brug ikke flydende rengøringsmidler eller aerosoler.
• Opbevaring: Når enheden ikke er i brug i længere perioder, skal den opbevares køligt og tørt, væk fra direkte sollys og ekstreme temperaturer.
• Håndtering: Undgå at tabe enheden eller udsætte den for kraftige stød.

11. Garanti og support

For warranty information and technical support, please refer to the official Nobsound webwebstedet eller kontakt deres kundeservice direkte. Gem din købskvittering som købsbevis i tilfælde af garantikrav.

Fabrikant: Ingen lyd

Webwebsted: Visit the Nobsound Store on Amazon