Isingeniso
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.
Okuqukethwe Kwephakheji
- Isikhulumi se-Bluetooth se-Sharp GX-BT290
- USB Charging Cable (not explicitly listed but implied for battery charging)
- Incwadi Yomsebenzisi (le dokhumenti)
Setha
1. Ukushaja uSomlomo
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. Ukuvula/Ukucisha
Cindezela bese ubamba i Inkinobho yamandla located on the control panel until you hear an audible prompt or see the indicator lights activate. To power off, press and hold the Inkinobho yamandla futhi.

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.
Imiyalelo yokusebenza
1. Ukubhanqa kwe-Bluetooth
- Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing blue LED). If not, briefly press the Inkinobho ye-Bluetooth.
- Edivayisini yakho (i-smartphone, ithebhulethi, ikhompuyutha ephathekayo), vula i-Bluetooth bese usesha amadivaysi atholakalayo.
- 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. Ukumataniswa kwe-True Wireless Stereo (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.
- Esipikheni esisodwa (lesi kuzoba yisikhulumi esiyinhloko), cindezela bese ubamba Inkinobho ye-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
- Sebenzisa i- Ivolumu ephezulu (+) futhi Ivolumu Phansi (-) buttons on the speaker to adjust the playback volume.
- Cindezela inkinobho Inkinobho Dlala/Misa kancane (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. Ukushaya Ngezandla
When connected to a smartphone, the speaker's built-in microphone allows for hands-free calls:
- To answer an incoming call, briefly press the Inkinobho yokushaya ucingo (often integrated with the Play/Pause button).
- To end a call, briefly press the Inkinobho yokushaya ucingo futhi.
- Ukwenqaba ucingo olungenayo, cindezela bese ubamba Inkinobho yokushaya ucingo.
5. Izindlela Zokukhanya ze-LED
The speaker features two LED light modes. Briefly press the Inkinobho yemodi yokukhanya (often indicated by a lightbulb icon) to cycle through the available light effects or to turn them off.

Isithombe: Kuqhume 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.
Isondlo
Ukuhlanza
Wipe the speaker with a soft, dry, or slightly damp cloth. Do not use abrasive cleaners, alcohol, or chemical solvents, as these may damage the surface.
I-Waterproof and Dustproof (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.
Isitoreji
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.
Ukuxazulula inkinga
| Inkinga | Imbangela Engenzeka | Isixazululo |
|---|---|---|
| Isipikha asikhanyisi | Ibhethri eliphansi; Inkinobho yamandla ayicindezelwanga kahle | Charge the speaker; Press and hold the Power button for a few seconds |
| Awukho umsindo | Volume too low; Not paired; Device volume low | Increase speaker volume; Ensure successful Bluetooth pairing; Increase volume on connected device |
| Ayikwazi ukubhanqa nedivayisi | Isipikha asikho kwimodi yokubhangqa; I-Bluetooth yedivayisi ivaliwe; Kude kakhulu nesipikha | Ensure speaker is flashing blue LED; Turn on device Bluetooth; Move device closer to speaker (within 33 feet) |
| Ukumataniswa kwe-TWS kwehluleka | Speakers already paired to other devices; Too far apart | Disconnect speakers from other devices; Ensure speakers are close to each other during TWS pairing |
| Ikhwalithi yomsindo engeyinhle | Interference; Device too far; Low battery | Move away from other wireless devices; Move device closer; Charge the speaker |
Imininingwane
| Isici | Ukucaciswa |
|---|---|
| Igama Lemodeli | GX-BT290(R) |
| Uhlobo lwesipika | Ngaphandle |
| Izici ezikhethekile | Ukuthuthukiswa kwe-Bass, Imakrofoni Eyakhelwe Ngaphakathi, Ivikela Uthuli, Ukukhanya kwe-LED, Okulula |
| Ubuchwepheshe bokuxhumana | I-Bluetooth |
| Uhlobo olungenantambo | Kufika kumamitha ayi-10 (33 Fitre) |
| Okukhipha Amandla | 32W Max Power (16W RMS) |
| Izinga Lokumelana Namanzi | IP67 (ingangeni manzi futhi ingangenisi uthuli) |
| Impilo Yebhethri | Kufika emahoreni angu-14 |
| Umthombo wamandla | Isebenza Ibhethri (1 Lithium Ion ibhethri lifakiwe) |
| Ubukhulu bomkhiqizo | 3"D x 7.5"W x 3"H (cishe. 7.6cm D x 19cm W x 7.6cm H) |
| Isisindo sento | 16 Ounces (approx. 0.45 kg) |
| Izingxenye Ezihlanganisiwe | Isipikha se-Bluetooth |
| Umbala | Okubomvu |

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.
Iwaranti kanye Nokusekela
For warranty information, technical support, or customer service inquiries, please refer to the documentation included with your purchase or visit the official Sharp webindawo. Gcina ubufakazi bakho bokuthenga ngezimangalo zewaranti.
Ukuze uthole usizo olwengeziwe, ungaxhumana nomthengisi othenge kuye umkhiqizo.





