Sharp DR-450(BR)
Sharp DR-450 Digital DAB+/FM Radio with Bluetooth and Alarm Clock
Model: DR-450(BR)
1. Ro-ràdh
This manual provides essential information for the safe and efficient operation of your Sharp DR-450 Digital DAB+/FM Radio. Please read this manual thoroughly before using the device and retain it for future reference.
2. Fiosrachadh Sàbhailteachd
- Na cuir an aonad fosgailte do uisge no taiseachd gus casg a chur air teine no clisgeadh dealain.
- Ensure the power adapter is compatible with your local power supply (220V).
- Na cuir bacadh air fosglaidhean fionnarachaidh. Stàlaich a rèir stiùiridhean an neach-dèanamh.
- Dìon an sreang cumhachd bho bhith air a choiseachd air no air a phronnadh.
- Na cuir a-steach an inneal aig àm stoirmean dealanach no nuair nach eilear ga chleachdadh airson amannan fada.
- Thoir iomradh air a h-uile seirbheis gu luchd-seirbheis le teisteanas.
3. Pasgan-susbaint
Dèan cinnteach gu bheil a h-uile nì anns a’ phacaid:
- Sharp DR-450 Digital Radio
- AC Power Adapter (UK/EU compatible)
- Leabhar-làimhe stiùiridh
- Stiùireadh tòiseachaidh luath
4. Toradh thallview
4.1 Pannal aghaidh

Figear 1: Aghaidh view of the Sharp DR-450 Digital Radio.
The front panel features a large LED display, control buttons for navigation and selection (PRESET, INFO/MENU, ENTER/SCAN, SLEEP), tuning buttons (left/right arrows), and a MODE button. A rotary knob for SNOOZE/VOLUME and EQ adjustment is located on the right side.
4.2 Cùl Pannal

Figear 2: Cùl view of the Sharp DR-450 Digital Radio.
The rear panel includes the telescopic antenna for radio reception and the DC 5V power input port.
5. Suidhich
5.1 Ceangal cumhachd
- Insert the DC plug of the supplied power adapter into the DC 5V port on the rear of the radio.
- Cuir an inneal-atharrachaidh cumhachd AC a-steach do socaid balla.
5.2 Atharrachadh Antenna
For optimal FM and DAB/DAB+ reception, fully extend the telescopic antenna located on the rear of the unit. Adjust its position for the best signal quality.
5.3 Cumhachd-Air Tòiseachaidh
Upon first power-on, the radio may automatically scan for available DAB/DAB+ stations. This process may take a few minutes. Once complete, the radio will display the time and date, and the first available station will begin playing.
6. Stiùireadh Obrachaidh
6.1 Cumhachd air / dheth
Brùth an MODE/CUMHACHD button (top right) to turn the radio on or off.
6.2 Selecting Radio Modes
Brùth an MODE/CUMHACHD button repeatedly to cycle through available modes: DAB, FM, Bluetooth, and AUX.
6.3 Station Tuning (DAB/DAB+)
- Ann am modh DAB, brùth ENTER/SCAN to perform an auto-scan for stations.
- Cleachd an Saighead chlì/deas buttons to navigate through the list of found stations.
- Brùth ENTER/SCAN gus stèisean a thaghadh.
6.4 Station Tuning (FM)
- Ann am modh FM, brùth ENTER/SCAN gus fèin-sgrùdadh a dhèanamh airson an ath stèisean a tha ri fhaighinn.
- Air neo, cleachd an Saighead chlì/deas buttons for manual fine-tuning.
6.5 Stèiseanan Preset
The radio supports up to 60 station presets (30 DAB, 30 FM).
- Gus ro-shuidheachadh a shàbhaladh: Tionndaidh chun an stèisein a tha thu ag iarraidh. Brùth is cum sìos am putan PREASACHADH button until 'Preset Store' appears. Use the Saighead chlì/deas putanan gus àireamh ro-shuidhichte a thaghadh, agus an uairsin brùth ENTER/SCAN a dhearbhadh.
- Gus ro-aithris a chuimhneachadh: Brùth an PREASACHADH button briefly. Use the Saighead chlì/deas buttons to select the desired preset number, then press ENTER/SCAN.
6.6 Ceangal Bluetooth
- Switch the radio to Bluetooth mode using the MODE/CUMHACHD button. The display will show 'Bluetooth Pairing'.
- Enable Bluetooth on your smart device and search for 'SHARP DR-450'.
- Tagh an inneal airson paidhreachadh. Aon uair ‘s gu bheil e ceangailte, faodaidh tu claisneachd a shruthadh gun uèir.
Cuir a-steach 6.7 AUX
Connect an external audio device (e.g., MP3 player) to the 3.5mm AUX IN port on the rear of the radio using a 3.5mm audio cable (not supplied). Switch the radio to AUX mode to play audio from the connected device.
6.8 Gnìomhan a’ Chloc-rabhaidh
The DR-450 features dual alarms, a sleep timer, and a snooze function.
- A' suidheachadh rabhaidh: Brùth INFO / MENU, then navigate to 'Alarm Setup'. Follow the on-screen prompts to set alarm time, source (Buzzer or Radio), and frequency.
- srann: Nuair a chluinneas an inneal-rabhaidh, brùth air an SNOOZE/VOLUME knob to activate snooze for a short period.
- Timer cadail: Brùth an LAOIDH button repeatedly to set a sleep timer (e.g., 15, 30, 60, 90 minutes) after which the radio will automatically turn off.
6.9 Display Brightness (Dimmer)
Brùth an INFO / MENU button, then navigate to 'Display Settings' or 'Dimmer' to adjust the brightness level of the LED display to your preference.
7. Cumail suas
- Glanadh: Cleachd clò bog, tioram gus taobh a-muigh an rèidio a ghlanadh. Na cleachd innealan-glanaidh sgrìobach no fuasglaidhean.
- Stòradh: If not using the radio for an extended period, unplug it from the power outlet and store it in a cool, dry place.
8. A ’dèanamh trioblaid
| Trioblaid | Adhbhar a dh’fhaodadh a bhith ann | Fuasgladh |
|---|---|---|
| Gun chumhachd | Chan eil an inneal-atharrachaidh cumhachd ceangailte no tha an socaid lochtach. | Ensure power adapter is securely plugged in. Try a different power outlet. |
| Fàilteachas rèidio truagh | Antenna gun a bhith air a leudachadh no raon comharra bochd. | Leudaich an antenna teileasgopach gu h-iomlan agus atharraich e. Feuch ris an rèidio a ghluasad gu àite eadar-dhealaichte. |
| Dh'fhàillig am paidhir Bluetooth | Device too far or not in pairing mode. | Ensure the radio is in Bluetooth pairing mode. Move your device closer to the radio. Restart both devices. |
| Gun fhuaim | Volume too low or muted. Incorrect input mode. | Increase the volume. Check if the correct mode (DAB, FM, BT, AUX) is selected. |
9. Sònrachaidhean
| Feart | Sònrachadh |
|---|---|
| Modail Àireamh | DR-450(BR) |
| Còmhlain Rèidio a tha a’ faighinn taic | DAB, DAB+, FM |
| Cumhachd Toraidh | 6 watt |
| Stòr cumhachd | Electric Corded |
| Voltage | 220 Volt |
| Dètage | 6.2 watt |
| Eadar-aghaidh bathar-cruaidh | Bluetooth, 3.5mm Audio |
| Seòrsa Stuth | Fiodh, stàilinn gun staoin |
| Meudan toraidh | 23.4 x 14.5 x 11.7 cm |
| Cuideam nì | 1.3 cileagram |
| Feartan sònraichte | DAB/DAB+/FM Digital Radio with RDS, Alarm Function (Buzzer or Radio) with Sleep and Snooze, 60 Station Presets |
10. Barantas agus Taic
For warranty information and technical support, please refer to the warranty card included in your product packaging or visit the official Sharp weblàrach. Cùm dearbhadh ceannach airson tagraidhean barantais sam bith.
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