Sangean U4 Weather Alert Radio (Model U-4) Instruction Manual

1. Introduktion

The Sangean U4 is an ultra-rugged digital tuning radio designed for versatility and durability. It features AM/FM-RBDS, Weather Alert capabilities, Bluetooth wireless audio streaming, and an Aux-in port. Built to withstand challenging environments, the U4 is rain, dust, and shock resistant with an IP64 certified rating. It also includes a real-time clock with alarm timers and multiple power options to ensure you stay connected and informed.

2. Produktet er slutview

Figur 1: Forside view of the Sangean U4 Weather Alert Radio.

2.1 Medfølgende komponenter

• Sangean U4 Radio
• Antenne
• Instruktionsbog

2.2 Nøglefunktioner

• AM/FM-RBDS/Weather Alert/Bluetooth/Aux-In Digital Tuning: Access a wide range of radio stations and weather alerts.
• Stationsforudindstillinger: Store up to 5 FM1, 5 FM2, 5 AM, and 5 Weather Band stations for quick access.
• Trådløs Bluetooth-lydstreaming: Easily connect your smartphone or other Bluetooth-enabled devices with NFC technology for high-fidelity audio (supports aptX decoding).
• Ultra-Rugged Design: IP64 certified for rain, dust, and shock resistance, making it ideal for outdoor and demanding environments.
• Genopladeligt: Built-in rechargeable battery with a charging LED indicator.
• USB opladningsport: DC out (5V / 1A) USB A Type socket for charging mobile phones or MP3 players.
• Real-Time Clock & Alarms: Features a real-time clock with 2 alarm timers, adjustable Nap, Sleep, and Snooze functions.

3. Opsætning

3.1 Strømforsyning til radioen

The Sangean U4 offers multiple power options:

• AC strøm: Plug the radio into a standard wall outlet using the provided AC power cord.
• Genopladelige batterier: The radio has a built-in rechargeable battery. Ensure it is fully charged before initial use for optimal performance.
• Alkaline batterier: The radio can also operate on alkaline batteries (not included) as an alternative power source.

Figur 2: Bagside view showing the battery compartment for the Sangean U4 Radio.

3.2 Antenneopsætning

Extend the telescopic antenna for optimal FM and Weather band reception. For AM reception, rotate the radio for the best signal.

4. Betjeningsvejledning

Figure 3: Close-up of the Sangean U4 Radio's control panel and display.

4.1 Tænd/sluk

Tryk på MAGT knappen til at tænde eller slukke radioen.

4.2 Båndvalg

Tryk på BAND button repeatedly to cycle through AM, FM1, FM2, and Weather (WX) bands.

4.3 Tuning and Presets

• Manuel indstilling: Drej på TUNING knappen til manuelt at justere frekvensen.
• Automatisk scanning: Tryk og hold på SEEK/SELECT knob to automatically scan for the next available station.
• Indstilling af forudindstillinger: Tune to your desired station, then press and hold one of the numbered preset buttons (1-5) until the display confirms the station is saved.
• Genkaldelse af forudindstillinger: Briefly press a numbered preset button (1-5) to recall a saved station.

4.4 Bluetooth-lydstreaming

• Parring: Tryk på KILDE knappen for at vælge Bluetooth-tilstand. Displayet viser "BT" og blinker, hvilket angiver, at den er klar til parring.
• NFC-parring: For NFC-enabled devices, simply touch your device to the NFC logo on the radio to initiate pairing.
• Manuel parring: On your device, search for "Sangean U4" and select to connect.
• Once paired, you can stream audio from your device to the radio. Use the radio's controls or your device to adjust volume and playback.

4.5 Aux-indgangstilslutning

Tilslut en ekstern lydenhed (f.eks. MP3-afspiller) til AUX-IND port using a 3.5mm audio cable. Press the KILDE -knappen for at vælge Aux-in-tilstand.

4.6 USB Charging Out

The U4 features a DC out (5V / 1A) USB A Type socket. Connect your mobile phone or MP3 player to this port using a USB cable to charge your device. This function is active when the radio is powered on or connected to AC.

4.7 Clock, Alarms, Nap, Sleep & Snooze

Refer to the detailed Owners Manual for specific instructions on setting the real-time clock, configuring the 2 alarm timers, and utilizing the Nap, Sleep, and Snooze functions.

4.8 Weather Alert Function

Tryk på WX ALERT button to activate or deactivate the weather alert function. When active, the radio will automatically switch to the weather band and sound an alarm if a severe weather alert is broadcast.

5. Vedligeholdelse

5.1 Rengøring

Tør radioen af ​​med en blød, damp cloth. Do not use abrasive cleaners or solvents, as they may damage the finish. Ensure all port covers are securely closed to maintain IP64 rating.

5.2 Pleje af batterier

If using rechargeable batteries, allow them to fully discharge occasionally before recharging to prolong battery life. If using alkaline batteries, remove them if the radio will not be used for an extended period to prevent leakage.

5.3 Vand- og støvafvisende

The U4 is IP64 certified, meaning it is protected against dust ingress and splashing water from any direction. However, it is not designed for submersion. Always ensure the rubber covers for all ports are firmly sealed when not in use to maintain its resistance.

6. Fejlfinding

7. Specifikationer

8. Garanti og support

Sangean America, Inc. warrants this product to be free from defects in material and workmanship under normal use and conditions for a period of one year from the date of original purchase. For warranty service or technical support, please refer to the contact information provided in your product packaging or visit the official Sangean webwebsted.