1. Продукт бүтүп калдыview
The LEXIN LX-B4FM is a Bluetooth v5.0 HiFi Stereo Headset designed for motorcycle use. It enables hands-free mobile phone calls, high-fidelity stereo music playback, FM radio reception, and wireless voice instructions from Bluetooth-enabled GPS navigation units. The system supports conference intercom conversations for up to 10 riders, with an intercom range of 2000 meters (1.2 miles) for a group, and 500 meters for two riders.
Key features include a Qualcomm chip for reliable connectivity, extended battery life, clear sound, and secure data transmission. It also offers music sharing capabilities and advanced noise cancellation technology.
2. Орнотуу жана орнотуу
2.1 Пакеттин мазмуну
Орнотуудан мурун, бардык компоненттердин бар экендигин текшериңиз:
- LEXIN LX-B4FM Main Unit
- Boom Microphone (for open-face or flip-face helmets)
- Button Microphone (for full-face helmets)
- Баяндамачылар
- Mounting Brackets and Adhesives
- USB заряддоо кабели
2.2 Туулгага орнотуу
The LX-B4FM is compatible with various helmet types. Choose the appropriate microphone for your helmet style:
- Бум микрофону: Recommended for open-face or flip-face helmets. Position the microphone close to your mouth for optimal voice pickup.
- Баскычтуу микрофон: Suitable for full-face helmets. Mount it inside the helmet near the mouth area.
Secure the main unit to the side of your helmet using the provided clamp or adhesive mount. Route the speaker and microphone cables neatly within the helmet padding to avoid discomfort or interference.
Image: The LEXIN B4FM unit and its various components, including the main module, speakers, and two types of microphones, ready for helmet installation.
2.3 Аппаратты заряддоо
Before first use, fully charge the LX-B4FM unit. Connect the provided USB charging cable to the unit and a power source. A full charge typically takes approximately 3 hours. The 800mAh battery provides up to 15 hours of talk or music playback time and over 168 hours of standby time.
Image: A LEXIN B4FM unit mounted on a helmet, with icons indicating 15 hours talk time, 15 hours music time, and 3 hours for a full charge.
2.4 Баштапкы жупташтыруу
To pair the LX-B4FM with your mobile phone or another intercom unit:
- Ensure the LX-B4FM is powered off.
- Жупташтыруу режимин көрсөткөн LED индикатору кызыл жана көк түстө күйүп-өчкөнгө чейин Кубат баскычын басып туруңуз.
- On your mobile phone, enable Bluetooth and search for available devices. Select 'LEXIN B4FM' from the list.
- Туташтырылгандан кийин, LED индикатору акырындык менен көк болуп жанат.
The LX-B4FM supports universal pairing with most motorcycle headsets, including other LEXIN models (G2P, GTX, G16, MeshCom, Novus) and various other brands.
Image: A LEXIN B4FM unit mounted on a helmet, illustrating its capability for universal pairing with other brands of intercom systems.
3. Иштөө нускамалары
3.1 Күйгүзүү/өчүрүү
- Күйгүзүү: Жарык диоду көк түстө күйгүчө кубат баскычын болжол менен 3 секунд басып туруңуз.
- Өчүрүү: Светодиод кызыл күйүп, анан өчкөнчө кубат баскычын болжол менен 5 секунд басып туруңуз.
3.2 Домофондук байланыш
The LX-B4FM supports group intercom for up to 10 riders, with optimal performance for groups of 4. The maximum range is 2000 meters (1.2 miles) for a group, and 500 meters for two riders.
- Домофонду баштоо: After pairing with other LX-B4FM units, a short press of the Intercom button will initiate a conversation.
- Домофондун аягы: Press the Intercom button again to end the conversation.
Image: An illustration showing multiple motorcycles on a winding road, demonstrating the LEXIN B4FM's intercom range for up to 10 riders (best for 4) over 1.2 miles, with a specific range of 500m for two riders.
3.3 Музыканы ойнотуу жана бөлүшүү
Enjoy HiFi stereo music through the Mylar coaxial speakers. The LX-B4FM features DSP/CVC technology for clear audio quality even at speeds up to 120 km/h.
- Музыканы ойнотуу/тындыруу: Көп функциялуу баскычты кыска басыңыз.
- Кийинки трек: Үндү жогорулатуу баскычын кыска басыңыз.
- Мурунку трек: Үндү азайтуу баскычын кыска басыңыз.
- Музыка бөлүшүү: Two riders can enjoy the same song by double-clicking the Power button on one of the paired units.
Image: Two riders on motorcycles, illustrating the music sharing feature of the LEXIN B4FM, allowing them to enjoy the same song simultaneously.
3.4 Телефон чалуулары жана үн жардамчысы
When paired with your mobile phone, the LX-B4FM allows for hands-free communication.
- Чакырууга жооп берүү: Көп функциялуу баскычты кыска басыңыз.
- Чакырууну аяктоо: Көп функциялуу баскычты кыска басыңыз.
- Чакырууну четке кагуу: Көп функциялуу баскычты 2 секунд басып туруңуз.
- Акыркы номерди кайра терүү: Double-click the Multi-function button.
- Үн жардамчысын иштетүү (Siri/Google Жардамчысы): Чалуу учурунда эмес болсоңуз, Көп функциялуу баскычты 2 секунд басып туруңуз.
3.5 FM радиосу
The LX-B4FM includes an integrated FM radio.
- Turn FM Radio On/Off: FM баскычын 2 секунд басып, кармап туруңуз.
- Скандоо станциялары: Short press the Volume Up or Volume Down button to tune to the next/previous station.
4. Техникалык тейлөө
4.1 Гидроизоляция
The LX-B4FM helmet communication system is designed with IP67 waterproof ports and plugs, ensuring reliable performance in various weather conditions, including temperatures as low as -22°F (-30°C). While it is waterproof, avoid submerging the unit in water for extended periods.
Image: A LEXIN B4FM unit mounted on a helmet, with water droplets on the helmet and windshield, emphasizing its waterproof capabilities and ability to function in rain.
4.2 Батареяга кам көрүү
- To prolong battery life, avoid fully discharging the unit frequently.
- Charge the unit regularly, even if not in use for extended periods (e.g., once every 3 months).
- Агрегатты колдонбогондо салкын, кургак жерде сактаңыз.
4.3 Тазалоо
Аппаратты жумшак менен сүртүңүз, гamp кездеме. Катуу химиялык заттарды же абразивдүү тазалагычтарды колдонбоңуз.
5. Кыйынчылыктарды
If you encounter issues with your LX-B4FM, refer to the following common problems and solutions:
- Кубат жок: Ensure the unit is fully charged. Connect it to a charger and check if the charging indicator lights up.
- Динамиктерден үн жок: Check that the speaker cables are securely connected to the main unit. Verify volume levels on both the LX-B4FM and your connected device.
- Телефон/домофон менен жупташтырууга мүмкүн эмес: Ensure both devices are in pairing mode. Turn off and restart both devices, then attempt pairing again. Clear previous pairings on your phone if necessary.
- Домофон тез-тез үзүлүп калат: Ensure units are within the specified intercom range. Obstacles and terrain can affect range. Check for low battery on either unit.
- Начар үн сапаты/ызы-чуу: Ensure the microphone is positioned correctly and not obstructed. Check for strong electromagnetic interference.
- Баскычтар жооп бербейт: Try resetting the device by pressing and holding the Power button for an extended period (e.g., 10-15 seconds) or by charging it.
6. Техникалык шарттар
| Модель номери | LX-B4FM |
| Bluetooth версиясы | v5.0 |
| Intercom Range (Group) | Up to 2000 meters (1.2 miles) for 10 riders (best for 4) |
| Intercom Range (2 Riders) | 500 метрге чейин |
| Батарея сыйымдуулугу | 800 мАч литий металл |
| Talk Time | 15 саатка чейин |
| Музыканы ойнотуу убактысы | 15 саатка чейин |
| Күтүү убактысы | 168 XNUMX сааттан ашык |
| Заряддоо убактысы | Болжол менен 3 саат |
| Суу өткөрбөйт рейтинги | IP67 |
| Иштөө температурасы | -22°F – 122°F (-30°C – 50°C) |
| Башкаруу ыкмасы | Тийүү, Үн |
| Материал | Пластик |
| Элемент Салмагы | 0.59 килограмм (1.3 фунт) |
7. Кепилдик жана колдоо
7.1 Кепилдик маалыматы
LEXIN 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 LEXIN webсайт. Кепилдик дооматтар үчүн сатып алганыңыздын далилин сактаңыз.
7.2 Кардарларды колдоо
If you require further assistance, have questions, or encounter issues not covered in this manual, please contact LEXIN customer support. You can typically find contact information, FAQs, and additional resources on the official LEXIN webсайт:
