Sangean DT-250

Sangean DT-250 Portable AM/FM Radio User Manual

Model: DT-250

1. Introducció

The Sangean DT-250 is a compact and versatile portable AM/FM radio designed for on-the-go listening. Featuring digital tuning, 19 memory presets, and Dynamic Bass Boost (DBB), this radio delivers clear audio in a small package. This manual will guide you through the setup, operation, and maintenance of your DT-250 radio.

Sangean DT-250 portable radio displaying FM 100.7 on its screen, resting on a blue textured surface.

Imatge 1.1: Frontal view of the Sangean DT-250 radio.

2. Producte acabatview

Familiarize yourself with the various parts and controls of your Sangean DT-250 radio.

Close-up of the Sangean DT-250 radio's front panel, showing the LCD screen, speaker grille, and control buttons for tuning, memory, and band selection.

Imatge 2.1: Detallada view of the Sangean DT-250 front panel controls.

  • Pantalla LCD: Shows frequency, time, battery indicator, and preset number.
  • Botons d'afinació (amunt/avall): Adjust frequency or navigate presets.
  • Botó MEMO: Used for storing and recalling station presets.
  • Botó BAND: Canvia entre les bandes AM i FM.
  • Marcador de potència/volum: Located on the top edge, controls power and volume.
  • DBB Switch: Located on the side, activates Dynamic Bass Boost.
  • Auriculars Jack: 3.5mm stereo jack for headphones or external FM antenna.
  • Ponent: Altaveu integrat per a la sortida d'àudio.
  • Compartiment de la bateria: Located on the back, holds two AA batteries.
  • Clip de cinturó: Removable clip for portability.

3. Configuració

3.1. Instal·lació de la bateria

The DT-250 requires two AA batteries for operation.

  1. Localitzeu la tapa del compartiment de la bateria a la part posterior de la ràdio.
  2. Feu lliscar la coberta cap avall i aixequeu-la.
  3. Insert two AA (UM-3/R6) batteries, ensuring the correct polarity (+ and -) as indicated inside the compartment.
  4. Torneu a col·locar la tapa del compartiment de la bateria, fent-la lliscar cap amunt fins que encaixi al seu lloc.
Lateral i posterior view of the Sangean DT-250 radio, showing the battery compartment, belt clip, and frequency range details.

Imatge 3.1: Darrere view showing battery compartment and belt clip.

3.2. Connexió d'antena

  • Per Recepció FM, the connected headphones or earbuds act as the antenna. Ensure headphones are plugged into the headphone jack for optimal FM reception. An external wire antenna is also included and can be connected to the headphone jack if listening via the built-in speaker.
  • Per Recepció AM, the radio utilizes a built-in ferrite bar antenna. No external antenna is typically required. For best reception, rotate the radio for optimal signal strength.

4. Instruccions de funcionament

4.1. Encendre/apagar i control de volum

  • Per encendre la ràdio ON, rotate the volume dial (located on the top) clockwise.
  • Per ajustar el volum, continue rotating the dial.
  • Per encendre la ràdio OFF, rotate the volume dial counter-clockwise until it clicks.

4.2. Selecció de banda (AM/FM)

Premeu el botó BANDA button to switch between AM and FM frequency bands. The selected band will be displayed on the LCD screen.

4.3. Sintonització d'emissores

  • Sintonització manual: Premeu el botó Tuning Up (▲) or Tuning Down (▼) botons breument per ajustar la freqüència pas a pas.
  • Sintonització d'escaneig automàtic: Manteniu premut el botó Tuning Up (▲) or Tuning Down (▼) botons durant uns segons. La ràdio escanejarà automàticament i s'aturarà a la següent emissora amb bona freqüència.

4.4. Setting and Recalling Presets

The DT-250 allows you to store up to 19 favorite stations (a mix of AM and FM).

To Store a Station:

  1. Tune to the desired station using manual or auto scan tuning.
  2. Manteniu premut el botó MEMO fins que el número preestablert parpellegi a la pantalla.
  3. Utilitza el Tuning Up (▲) or Tuning Down (▼) buttons to select the desired preset number (1-19).
  4. Premeu el botó MEMO de nou per confirmar i desar l'emissora.

To Recall a Stored Station:

  • Premeu breument MEMO button. The preset number will appear.
  • Utilitza el Tuning Up (▲) or Tuning Down (▼) buttons to cycle through the stored presets.

4.5. Dynamic Bass Boost (DBB)

The DBB feature enhances the bass response for a richer audio experience. Locate the DBB switch on the side of the radio and slide it to the ON position to activate or OFF to deactivate.

4.6. Speaker and Headphone Output

The DT-250 features both a built-in speaker and a 3.5mm headphone jack. When headphones are plugged in, audio will automatically switch from the speaker to the headphones. Unplugging the headphones will revert audio to the speaker.

5. Manteniment

5.1. Neteja

  • Wipe the radio's exterior with a soft, slightly damp tela.
  • No utilitzeu netejadors abrasius, dissolvents ni productes químics forts, ja que poden danyar l'acabat.
  • Eviteu que entri humitat a cap obertura.

5.2. Cura de la bateria

  • Replace batteries when the low battery indicator appears on the LCD or when audio quality degrades.
  • Traieu les piles si no heu d'utilitzar la ràdio durant un període prolongat per evitar fuites i danys.
  • Eliminar les bateries usades de manera responsable d'acord amb la normativa local.

5.3. Emmagatzematge

Guardeu la ràdio en un lloc fresc i sec, allunyat de la llum solar directa, de temperatures extremes i d'alta humitat.

6. Solució De Problemes

ProblemaCausa possibleSolució
Sense poderLes piles estan gastades o incorrectament inserides.Substituïu les piles per unes de noves, assegurant la polaritat correcta.
Mala recepció FMHeadphones not connected or external antenna not properly positioned.Ensure headphones are fully plugged in or adjust the position of the external FM antenna.
Poor AM receptionInterference or radio not optimally positioned.Rotate the radio for better signal. Move away from electronic devices that may cause interference.
No hi ha so de l'altaveuEls auriculars estan endollats.Unplug headphones to enable speaker output.

7. Especificacions

  • Model: DT-250
  • Marca: Sangean
  • Tipus de sintonitzador: Digital PLL Synthesized Receiver
  • Bandes de ràdio: AM, FM
  • Preajustos de memòria: 19 (Mixed AM/FM)
  • Característiques especials: Dynamic Bass Boost (DBB), Built-in Speaker, Headphone Jack
  • Font d'alimentació: 2 x AA Batteries (UM-3/R6)
  • Tipus de visualització: LCD
  • Dimensions del producte (L x A x A): 1.18" x 2.52" x 3.94" (30 mm x 64 mm x 100 mm)
  • Pes de l'article: 0.11 Kilograms (approx. 3.88 oz)
  • Material: Tancament metàl·lic
  • Components inclosos: Radio, Headphones, External FM Wire Antenna, Belt Clip
  • Número de peça del fabricant: SG0033
  • Número d'identificació comercial global (GTIN): 04711317990910

8. Informació de la garantia

Sangean products are manufactured to high quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Sangean weblloc web. Conserveu el rebut de compra com a comprovant de compra per a qualsevol reclamació de garantia.

9. Suport

If you encounter any issues not covered in this manual or require further assistance, please contact Sangean customer support. Contact details can typically be found on the official Sangean weblloc web o a l'embalatge del producte.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.

After a successful submission, we securely hash the supplied account or form email before sending it to Microsoft Advertising for conversion attribution. Privacy details.