Okwu mmalite
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.
Ihe ngwugwu
- Sharp GX-BT290 Bluetooth Speaker
- USB Charging Cable (not explicitly listed but implied for battery charging)
- Akwụkwọ ntuziaka (akwụkwọ a)
Melite
1. gingchaji Okwu Okwu
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. Ịgbanye / gbanyụọ
Pịa ma jide bọtịnụ ike located on the control panel until you hear an audible prompt or see the indicator lights activate. To power off, press and hold the bọtịnụ ike ọzọ.

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.
Ntuziaka ọrụ
1. Njikọ Bluetooth
- Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing blue LED). If not, briefly press the bọtịnụ Bluetooth.
- Na ngwaọrụ gị (smartphone, tabletị, laptọọpụ), gbanye Bluetooth wee chọọ ngwaọrụ dị.
- 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. Ezi Ikuku Stereo (TWS) Pairing
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.
- N'otu ọkà okwu (nke a ga-abụ ọkà okwu mbụ), pịa ma jide TWS bọtịnụ (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.
- Ugbua, jikọọ ngwaọrụ gị na ọkà okwu bụ isi site na Bluetooth dịka akọwara na ngalaba "Njikọ Bluetooth". Ọdịyo ga-akpọ na stereo site na ọkà okwu abụọ ahụ.
3. Audio Playback and Volume Control
- Jiri ihe Elu elu (+) na Olu ala (-) buttons on the speaker to adjust the playback volume.
- Pịa Bọtịnụ Kwụsị/ Kwụsị (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. Oku na-enweghị aka
When connected to a smartphone, the speaker's built-in microphone allows for hands-free calls:
- To answer an incoming call, briefly press the bọtịnụ oku (often integrated with the Play/Pause button).
- To end a call, briefly press the bọtịnụ oku ọzọ.
- Ka ịjụ oku mbata, pịa ma jide bọtịnụ oku.
5. Ụdị ọkụ ọkụ LED
The speaker features two LED light modes. Briefly press the Bọtịnụ ọnọdụ ọkụ (often indicated by a lightbulb icon) to cycle through the available light effects or to turn them off.

Foto: Ihe gbawara 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.
Nlekọta
Nhicha
Jiri ihe dị nro, kpọrọ nkụ, ma ọ bụ obere ihe hichaa ọkà okwu ahụ.amp ákwà. Ejila ihe nhicha na-eme ka ihe dị ọcha, mmanya na-aba n'anya, ma ọ bụ ihe mgbaze kemịkalụ, n'ihi na ihe ndị a nwere ike imebi elu ahụ.
Ihe mgbochi mmiri na uzuzu (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.
Nchekwa
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.
Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Ọkà okwu anaghị agba ọkụ | Batrị dị ala; Apịghị bọtịnụ ike nke ọma | Chajie ọkà okwu ahụ; Pịa ma jide bọtịnụ Ike maka sekọnd ole na ole |
| Enweghị ụda | Volume too low; Not paired; Device volume low | Increase speaker volume; Ensure successful Bluetooth pairing; Increase volume on connected device |
| Enweghị ike ijikọ na ngwaọrụ | Ọkà okwu adịghị n'ụdị njikọta; Agbanyụrụ Bluetooth ngwaọrụ; Oke anya site na ọkà okwu | Ensure speaker is flashing blue LED; Turn on device Bluetooth; Move device closer to speaker (within 33 feet) |
| Njikota TWS ada ada | Speakers already paired to other devices; Too far apart | Disconnect speakers from other devices; Ensure speakers are close to each other during TWS pairing |
| Ogo ụda adịghị mma | Interference; Device too far; Low battery | Move away from other wireless devices; Move device closer; Charge the speaker |
Nkọwapụta
| Njirimara | Nkọwapụta |
|---|---|
| Aha Nlereanya | GX-BT290(R) |
| Ụdị Ọkà Okwu | N'èzí |
| Atụmatụ pụrụ iche | Bass Boost, Built-in Microphone, Dustproof, LED Light, Lightweight |
| Teknụzụ Njikọta | Bluetooth |
| Ikuku iche | Ruo 33 ụkwụ (mita 10) |
| Mpụta ike | 32W Max Power (16W RMS) |
| Ọkwa Nguzogide mmiri | IP67 (ihe na-egbochi mmiri na uzuzu uzuzu) |
| Ndụ batrị | Ruo awa 14 |
| Isi Iyi Ike | Akwadoro batrị (1 batrị lithium ion gụnyere) |
| Akụkụ ngwaahịa | 3"D x 7.5"W x 3"H (ihe dị ka 7.6cm D x 19cm W x 7.6cm H) |
| Ibu Ibu | Ounce iri na isii (ihe dị ka kilogram 0.45) |
| Ngwa gụnyere | Ọkà okwu Bluetooth |
| Agba | Uhie |

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.
Akwụkwọ ikike na nkwado
For warranty information, technical support, or customer service inquiries, please refer to the documentation included with your purchase or visit the official Sharp websaịtị. Debe ihe akaebe nke ịzụrụ maka akwụkwọ ikike.
For further assistance, you may also contact the retailer from whom you purchased the product.





