1. Úvod
Ďakujem za nákupasing the Sharp DR-I470 PRO Stereo Internet/Digital Radio. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.
The DR-I470 PRO offers a comprehensive audio experience with Internet Radio, DAB/DAB+/FM tuning, Bluetooth connectivity, and Spotify integration, all housed in a stylish wooden enclosure.

Image 1.1: Sharp DR-I470 PRO radio in a modern living room environment.
2. Dôležité bezpečnostné informácie
Dodržiavajte nasledujúce bezpečnostné opatrenia, aby ste predišli poškodeniu zariadenia alebo zraneniu seba:
- Nevystavujte zariadenie dažďu, vlhkosti ani extrémnym teplotám.
- Zabezpečte dostatočné vetranie; neblokujte žiadne vetracie otvory.
- Používajte iba napájací adaptér dodaný s jednotkou.
- Nepokúšajte sa zariadenie rozoberať ani upravovať. Všetky servisné práce zverte kvalifikovanému personálu.
- Udržujte zariadenie mimo zdrojov tepla, ako sú radiátory, ohrievače, kachle alebo iné zariadenia, ktoré produkujú teplo.
3. Obsah balenia
Overte si, či sú v balení všetky nasledujúce položky:
- Sharp DR-I470 PRO Digital and Analog Clock Radio
- Napájací adaptér
- Sprievodca rýchlym spustením
- Návod na obsluhu (tento dokument)
- Diaľkové ovládanie s batériou
4. Produkt skončilview
The Sharp DR-I470 PRO is a versatile audio system designed for high-quality sound and extensive connectivity. Key features include:
- Stereo Internet Radio: Access thousands of radio stations worldwide via Wi-Fi.
- DAB/DAB+/FM Radio with RDS: Enjoy digital and analog radio broadcasts with clear reception.
- Bluetooth pripojenie: Wirelessly stream audio from your smartphone or tablet.
- Spotify Connect: Seamlessly play music from your Spotify account.
- 60 Pamäť staníc: Store your favorite radio stations for quick access.
- 2.0-kanálový stereo zvuk: Delivers a rich, spatial audio experience.
- Predvoľby ekvalizéra: Customize your audio output to suit your preferences and music genre.
- Funkcia alarmu: Wake up to a buzzer or your favorite radio station with snooze and sleep timer features.
- Diaľkové ovládanie: Conveniently operate all functions from a distance.
- Wooden Speaker Enclosures: Provides enhanced acoustic performance and a premium aesthetic.

Obrázok 4.1: Predná strana view of the Sharp DR-I470 PRO radio, highlighting the display and control buttons.
5. Nastavenie
5.1 Pripojenie napájania
- Pripojte dodaný napájací adaptér do portu DC IN na zadnej strane rádia.
- Zapojte napájací adaptér do vhodnej zásuvky.
5.2 Nastavenie antény
Extend the telescopic antenna fully for optimal DAB/DAB+ and FM radio reception. For Internet Radio, the antenna is not required as it uses Wi-Fi.
5.3 Initial Network Configuration (Wi-Fi)
Upon first power-on, the radio will guide you through the initial setup process, including Wi-Fi network selection. Follow the on-screen prompts to connect to your home Wi-Fi network. You will need your network name (SSID) and password.

Obrázok 5.1: Zadná časť view of the Sharp DR-I470 PRO radio, showing the power input and antenna connection.
6. Návod na obsluhu
6.1 Zapnutie/vypnutie
Stlačte tlačidlo POWER tlačidlo na jednotke alebo diaľkovom ovládači zapnete alebo vypnete rádio.
6.2 Výber režimu
Použite MODE button on the unit or remote control to cycle through available modes: Internet Radio, DAB, DAB+, FM, and Bluetooth.
6.3 Ladenie staníc
- Internetové rádio: Navigate through menus to browse stations by location, genre, or search.
- DAB/DAB+: The radio will automatically scan for available digital stations. Use the navigation buttons to select a station.
- FM: Use the tuning controls to manually or automatically scan for FM stations.
6.4 Uloženie predvolieb
To save a favorite station, tune to the desired station, then press and hold the PRESET button until the save menu appears. Select a preset number (1-60) and confirm. To recall a preset, briefly press the PRESET button and select the desired station.
6.5 Párovanie Bluetooth
- Switch the radio to Bluetooth mode. The display will show "Pairing".
- Na svojom smartfóne alebo tablete povoľte Bluetooth a vyhľadajte dostupné zariadenia.
- Select "Sharp DR-I470 PRO" from the list to pair. Once connected, you can stream audio from your device.
6.6 Spotify Connect
Ensure your radio is connected to the same Wi-Fi network as your smartphone or tablet running the Spotify app. In the Spotify app, select the "Devices Available" icon and choose your Sharp DR-I470 PRO to play music through the radio.

Image 6.1: Sharp DR-I470 PRO radio connected to a smartphone running the Spotify application.
6.7 Funkcie budíka a spánku
Access the alarm settings through the menu to set up to two alarms. You can choose to wake up to a buzzer or a radio station. The sleep timer allows you to set a duration after which the radio will automatically turn off.
6.8 Nastavenia ekvalizéra
Stlačte tlačidlo EQ button on the remote control or navigate through the menu to select from various equalizer presets (e.g., Flat, Rock, Pop, Jazz, Classic) to optimize the sound for different audio content.
7. Údržba
7.1 Čistenie
Wipe the surface of the radio with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents as they may damage the finish. Ensure the device is unplugged before cleaning.7.2 General Care
Avoid placing heavy objects on the radio. Keep the unit away from direct sunlight and sources of excessive heat or humidity. If the unit will not be used for an extended period, unplug it from the power outlet.
8. Riešenie problémov
| Problém | Možná príčina | Riešenie |
|---|---|---|
| Žiadna sila | Napájací adaptér nie je pripojený alebo je zásuvka chybná. | Skontrolujte pripojenia napájania. Skúste inú zásuvku. |
| Žiadny zvuk | Príliš nízka hlasitosť, aktivované stlmenie zvuku alebo vybratý nesprávny zdroj. | Increase volume. Check if mute is on. Ensure correct mode (Internet Radio, DAB, FM, Bluetooth) is selected. |
| Slabý príjem rádia (DAB/FM) | Anténa nie je vysunutá alebo je v oblasti slabý signál. | Úplne vysuňte teleskopickú anténu. Pre lepší signál zmeňte polohu rádia. |
| Internetové rádio sa nepripája | Wi-Fi network issue, incorrect password, or router problem. | Verify Wi-Fi password. Restart your router. Ensure the radio is within Wi-Fi range. |
| Párovanie Bluetooth zlyhalo | Device not in pairing mode, or too far from radio. | Ensure radio is in Bluetooth pairing mode. Place devices closer. Disconnect from other Bluetooth devices. |
9. Špecifikácie
| Funkcia | Detail |
|---|---|
| Značka | Ostrý |
| Číslo modelu | DR-I470 PRO |
| Farba | Hnedá |
| Technológia pripojenia | Bluetooth, WiFi |
| Špeciálne funkcie | Wi-Fi connectivity, Alarm function (buzzer or radio) with sleep and snooze, 60 station memory, 30 W total max power, DAB/DAB+/FM digital radio with RDS |
| Kompatibilné zariadenia | Smartfón |
| Zdroj napájania | Elektrický kábel |
| Podporované rádiové pásma | DAB, DAB+, FM |
| Rozmery (D x Š x V) | Rozmer 35.4 cm x 18.5 cm x 14.5 cm |
| Zahrnuté komponenty | Power adapter, Quick start guide, Owner's manual, Remote control with battery |

Image 9.1: Sharp DR-I470 PRO radio with its dimensions clearly indicated.
10. Záruka a podpora
For warranty information and technical support, please refer to the warranty card included in your package or visit the official Sharp webstránky. Uschovajte si doklad o kúpe pre prípadné reklamácie.