Introducció
The GPX RWB4004SP is a versatile and robust portable radio designed to keep you informed and prepared. It features a 7-channel NOAA weather band receiver, AM/FM radio capabilities with a digital readout, and a 24-hour, 7-zone storm alert system. This device also integrates an LCD clock, an alarm function, a built-in flashlight, and a personal safety siren. It offers multiple power options, including batteries and a heavy-duty dynamo motor, making it suitable for various situations, including emergencies.

Imatge: Frontal view of the GPX RWB4004SP radio, showcasing its compact design, digital display, and controls. The integrated flashlight is visible on one end.
Configuració
Instal·lació de la bateria
- Localitzeu el compartiment de la bateria a la part posterior de la unitat.
- Obriu la coberta del compartiment.
- Insert 2 AA alkaline batteries (not included) according to the polarity indicators (+/-).
- Insert the included rechargeable Ni-Cad batteries into their designated slots, observing polarity.
- Tanqueu bé la tapa del compartiment de la bateria.
Alimentació de la Unitat
The GPX RWB4004SP offers three methods for power and charging:
- Dinamo de biela: Extend the hand crank handle and rotate it clockwise or counter-clockwise for approximately 1-2 minutes to provide power for short-term use or to recharge the internal Ni-Cad batteries.
- AC Adapter (not included): Connect a compatible AC adapter (check specifications for voltage and current) to the DC input jack on the radio and plug it into a standard wall outlet. This method charges the Ni-Cad batteries.
- Vehicle DC Lighter Adapter (not included): Connect a compatible vehicle DC lighter adapter to the DC input jack and plug it into your vehicle's 12V accessory outlet. This method also charges the Ni-Cad batteries.
Instruccions de funcionament
Activació/desactivació i control de volum
- Per encendre la ràdio, gireu el Volum/Potència pom en sentit horari.
- Ajusteu el volum continuant girant el botó.
- To turn the radio off, rotate the Volum/Potència knob counter-clockwise until it clicks.
Funcionament de la ràdio AM/FM
- Premeu el botó BANDA button to select either AM or FM band. The selected band will appear on the LCD display.
- Utilitza el TUNING knob to scan for desired radio stations. The frequency will be shown on the digital readout.
- Extend the telescopic antenna for optimal FM reception. For AM reception, rotate the unit for best signal.
NOAA Weather Band Operation
- Premeu el botó BANDA button repeatedly until "WB" (Weather Band) appears on the LCD display.
- Utilitza el TUNING knob to select one of the 7 NOAA weather channels. Refer to local NOAA information for the correct channel in your area.
- The radio will receive 24-hour NOAA alerts, including hurricane, tsunami, and tornado warnings, for 7 designated zones.
Funcions de rellotge i alarma
- Refer to the specific instructions in the full manual for setting the LCD clock and alarm. Typically, dedicated HORA CONFIGURADA i CONJUNT D'ALARMES buttons are used in conjunction with the TUNING knob or arrow buttons.
Flashlight and Siren
- To activate the flashlight, locate the LLUM switch or button and slide/press it.
- To activate the personal safety siren, locate the SIRENA switch or button and slide/press it. Use the siren only in emergency situations.
Manteniment
Neteja
- Netegeu l'exterior de la ràdio amb un drap suau iamp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Ensure the unit is dry before storage or further use.
Cura de la bateria
- If the unit will not be used for an extended period, remove the AA alkaline batteries to prevent leakage.
- Regularly recharge the Ni-Cad batteries using one of the provided charging methods to maintain their lifespan.
- No exposeu les bateries a una calor excessiva ni a la llum solar directa.
Emmagatzematge
- Guardeu la ràdio en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Keep the unit away from dust and moisture.
Resolució de problemes
Sense alimentació / La unitat no s'encén
- Check if the AA alkaline batteries are correctly installed and not depleted. Replace if necessary.
- Ensure the internal Ni-Cad batteries are charged. Use the hand crank or an external adapter to charge them.
- Verifiqueu el Volum/Potència knob is rotated clockwise past the 'off' position.
Mala recepció de ràdio
- Extend the telescopic antenna fully for FM and Weather Band reception.
- For AM reception, rotate the entire radio unit to find the strongest signal.
- Move away from sources of electronic interference (e.g., computers, TVs, large metal objects).
- Ensure you are within range of broadcast signals.
NOAA Alerts Not Received
- Confirm that the radio is set to the correct NOAA weather channel for your region.
- Ensure you are in an area with NOAA weather radio coverage.
- Check battery levels, as low power can affect reception.
Especificacions
| Marca | GPX |
| Número de model | RWB4004SP |
| Color | Blanc i Negre |
| Font d'alimentació | Wired Electric, AA Alkaline Batteries, Rechargeable Ni-Cad Batteries, Hand Crank Dynamo |
| Freqüència | AM/FM, 7-Channel NOAA Weather Band (up to 108 MHz for FM) |
| Tipus de visualització | LCD |
| Interfície del maquinari | USB (for charging, specific functionality not detailed) |
| UPC | 047323400421 |
| GTIN | 047323400421 |
| Fabricant | GPX, Inc. |
Garantia i Suport
For warranty information, technical support, or service inquiries regarding your GPX RWB4004SP radio, please refer to the documentation included with your purchase or visit the official GPX weblloc web. La informació de contacte del servei d'atenció al client normalment està disponible al lloc web del fabricant. weblloc.