Rhagymadrodd
The Sharp GX-BT290 Crystal Clear Series Portable Bluetooth Speaker is designed to deliver high-quality audio with enhanced bass, offering a robust and portable listening experience. Featuring IP67 waterproof and dustproof capabilities, a long-lasting 14-hour battery, and versatile connectivity options including True Wireless Stereo (TWS) pairing, this speaker is suitable for various environments. It also includes a built-in microphone for hands-free calling and two distinct LED light modes to enhance your audio experience.
Cynnwys Pecyn
- Sharp GX-BT290 Bluetooth Speaker
- USB Charging Cable (not explicitly listed but implied for battery charging)
- Llawlyfr Defnyddiwr (y ddogfen hon)
Gosod
1. Codi Tâl ar y Llefarydd
Before first use, fully charge the speaker. Connect the provided USB charging cable to the speaker's charging port and the other end to a compatible USB power adapter (not included) or a computer's USB port. The charging indicator light will illuminate during charging and turn off once fully charged. A full charge provides approximately 14 hours of playtime.
2. Pweru Ymlaen / I ffwrdd
Pwyswch a dal y Botwm pŵer located on the control panel until you hear an audible prompt or see the indicator lights activate. To power off, press and hold the Botwm pŵer eto.

Image: The Sharp GX-BT290 speaker in red, displaying its vertical control panel with power, volume, light mode, and Bluetooth buttons. This view highlights the speaker's cylindrical design and integrated strap.
Cyfarwyddiadau Gweithredu
1. Pâr Bluetooth
- Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing blue LED). If not, briefly press the Botwm Bluetooth.
- Ar eich dyfais (ffôn clyfar, tabled, gliniadur), galluogwch Bluetooth a chwiliwch am ddyfeisiau sydd ar gael.
- Select "GX-BT290" from the list of found devices.
- Once connected, the speaker will provide an audible confirmation, and the Bluetooth LED will become solid blue.
2. Paru Stereo Di-wifr Gwir (TWS)
To achieve a stereo sound experience, you can pair two GX-BT290 speakers together:
- Ensure both GX-BT290 speakers are powered on and not connected to any other Bluetooth device.
- Ar un siaradwr (hwn fydd y prif siaradwr), pwyswch a daliwch y botwm TWS (often integrated with the Bluetooth button or a dedicated button).
- The primary speaker will search for the secondary speaker. Once connected, both speakers will provide an audible confirmation.
- Now, connect your device to the primary speaker via Bluetooth as described in the "Bluetooth Pairing" section. Audio will play in stereo through both speakers.
3. Audio Playback and Volume Control
- Defnyddiwch y Cyfrol i Fyny (+) a Cyfrol Down (-) buttons on the speaker to adjust the playback volume.
- Gwasgwch y Botwm Chwarae/Saib (often integrated with the Power button or a dedicated button) to play or pause audio.
- For track navigation, refer to your connected device's controls.
4. Galwad Di-Ddwylo
When connected to a smartphone, the speaker's built-in microphone allows for hands-free calls:
- To answer an incoming call, briefly press the Botwm galw (often integrated with the Play/Pause button).
- To end a call, briefly press the Botwm galw eto.
- I wrthod galwad sy'n dod i mewn, pwyswch a dal y Botwm galw.
5. Moddau Golau LED
The speaker features two LED light modes. Briefly press the Botwm Modd Ysgafn (often indicated by a lightbulb icon) to cycle through the available light effects or to turn them off.

Delwedd: Ffrwydrad view of the Sharp GX-BT290 speaker, illustrating its unique cylinder design, DSP technology, and the precision dual drivers responsible for exceptional depth and clarity in sound.
Cynnal a chadw
Glanhau
Sychwch y siaradwr gyda lliain meddal, sych, neu ychydig yn feddalamp lliain. Peidiwch â defnyddio glanhawyr sgraffiniol, alcohol, na thoddyddion cemegol, gan y gall y rhain niweidio'r wyneb.
Diddos a gwrth-lwch (IP67)
The GX-BT290 is rated IP67, meaning it is protected from dust ingress and can withstand immersion in water up to 1 meter for 30 minutes. Ensure the charging port cover is securely closed before exposing the speaker to water or dust. After exposure to water, dry the speaker thoroughly before charging.

Image: The Sharp GX-BT290 speaker being splashed with water, visually demonstrating its IP67 water and dustproof capabilities. This image emphasizes the speaker's durability for outdoor use.
Storio
Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures when not in use for extended periods. Avoid storing in environments with high humidity.
Datrys problemau
| Problem | Achos Posibl | Ateb |
|---|---|---|
| Nid yw'r siaradwr yn troi ymlaen | Batri isel; Botwm pŵer heb ei wasgu'n gywir | Charge the speaker; Press and hold the Power button for a few seconds |
| Dim sain | Volume too low; Not paired; Device volume low | Increase speaker volume; Ensure successful Bluetooth pairing; Increase volume on connected device |
| Methu paru â dyfais | Nid yw'r siaradwr yn y modd paru; Diffoddwch Bluetooth y ddyfais; Rhy bell o'r siaradwr | Ensure speaker is flashing blue LED; Turn on device Bluetooth; Move device closer to speaker (within 33 feet) |
| Mae paru TWS yn methu | Siaradwyr eisoes wedi'u paru â dyfeisiau eraill; Rhy bell oddi wrth ei gilydd | Disconnect speakers from other devices; Ensure speakers are close to each other during TWS pairing |
| Ansawdd sain gwael | Ymyrraeth; Dyfais yn rhy bell; Batri isel | Move away from other wireless devices; Move device closer; Charge the speaker |
Manylebau
| Nodwedd | Manyleb |
|---|---|
| Enw Model | GX-BT290(R) |
| Math o Siaradwr | Awyr Agored |
| Nodweddion Arbennig | Bass Boost, Built-in Microphone, Dustproof, LED Light, Lightweight |
| Technoleg Cysylltedd | Bluetooth |
| Di-wifr Range | Hyd at 33 Troedfedd (10 metr) |
| Allbwn Pwer | 32W Max Power (16W RMS) |
| Lefel Gwrthsefyll Dŵr | IP67 (Ddŵr a Llwch) |
| Bywyd Batri | Hyd at 14 awr |
| Ffynhonnell Pwer | Wedi'i Bweru â Batri (1 batri Ion Lithiwm wedi'i gynnwys) |
| Dimensiynau Cynnyrch | 3"D x 7.5"L x 3"U (tua 7.6cm D x 19cm L x 7.6cm U) |
| Pwysau Eitem | 16 owns (tua 0.45 kg) |
| Cydrannau wedi'u Cynnwys | Siaradwr Bluetooth |
| Lliw | Coch |

Image: A hand holding the Sharp GX-BT290 speaker, demonstrating its compact size and portability. This image provides a sense of scale for the device.
Gwarant a Chefnogaeth
For warranty information, technical support, or customer service inquiries, please refer to the documentation included with your purchase or visit the official Sharp websafle. Cadwch eich prawf prynu ar gyfer hawliadau gwarant.
For further assistance, you may also contact the retailer from whom you purchased the product.