1. Product Overview
This accessory set provides the necessary headset components (speakers and microphones) and mounting hardware for the LEXIN G2 Bluetooth Intercom unit. It is designed to integrate seamlessly into various helmet types, offering clear audio and communication capabilities when connected to a compatible LEXIN G2 intercom unit.
2. Safety Information
WARNING: CHOKING HAZARD – Small parts. Not suitable for children under 3 years old.
Please ensure all components are securely installed within the helmet to prevent detachment during use. Always prioritize road safety and adhere to local regulations regarding the use of communication devices while riding.
3. Installation and Setup
3.1 Choosing the Right Microphone and Mounting Method
The LEXIN G2 accessories include both a button microphone and a boom microphone, along with two mounting options: a mounting bracket and a 3M tape bracket. Select the appropriate components based on your helmet type and personal preference.
3.2 Mounting the Speakers
- Locate suitable positions inside your helmet's ear pockets for the 36MM HI-FI Speakers. Ensure they are positioned comfortably and do not obstruct your ears.
- Clean the helmet's interior surface where the speakers will be placed.
- Peel off the adhesive backing from the speaker pads and firmly press the speakers into place.
3.3 Mounting the Microphone
Choose either the boom microphone or the button microphone based on your helmet type (refer to Figure 3).
Boom Microphone Installation:
- Attach the boom microphone to the boom microphone holder.
- Position the boom microphone inside the helmet, ensuring it is close to your mouth for optimal voice pickup, but not obstructing your vision or comfort.
- Secure the microphone holder using its adhesive backing or by tucking it into the helmet's lining.
Button Microphone Installation:
- Position the button microphone inside the helmet, typically near the cheek pad or chin bar, ensuring it is close to your mouth.
- Secure the button microphone using its adhesive backing.
3.4 Installing the Intercom Unit Bracket
Choose between the mounting bracket or the 3M tape bracket for attaching your LEXIN G2 intercom unit (sold separately) to the helmet.
Mounting Bracket (Clamp) Installation:
- Loosen the screws on the mounting bracket.
- Slide the bracket onto the edge of your helmet, typically on the left side.
- Tighten the screws to secure the bracket firmly to the helmet. Ensure it does not interfere with helmet functionality or comfort.
3M Tape Bracket Installation:
- Clean the desired mounting area on the helmet's exterior surface thoroughly.
- Peel off the protective film from the 3M tape bracket.
- Firmly press the bracket onto the helmet surface for at least 30 seconds. Allow sufficient time for the adhesive to cure before attaching the intercom unit (typically 24 hours).
3.5 Connecting the Headset to the Intercom Unit
Once all components are mounted, connect the headset cable to the Type-C jack on your LEXIN G2 intercom unit. Ensure the connection is secure.
4. Operating Instructions
This accessory set provides the audio input/output for your LEXIN G2 intercom unit. For detailed operating instructions on Bluetooth pairing, intercom communication, music playback, and other functions, please refer to the user manual provided with your LEXIN G2 main intercom unit.
4.1 Basic Functionality (via LEXIN G2 Intercom Unit)
- Power On/Off: Controlled by the main LEXIN G2 unit.
- Bluetooth Pairing: Connects to your mobile device via the LEXIN G2 unit.
- Intercom Communication: Enables communication with other riders through the LEXIN G2 unit (up to 6 riders, talk between any 2).
- Audio Playback: Listen to music or GPS instructions through the 36MM HI-FI Speakers.
- Noise Reduction: The LEXIN G2 unit features CVC/DSP noise reduction for clear audio.
5. Maintenance
5.1 Cleaning
- Wipe the speakers, microphones, and brackets with a soft, dry cloth.
- Avoid using harsh chemicals or abrasive cleaners, as these can damage the components.
- Ensure the Type-C connector is free from dust and debris.
5.2 Storage
- Store the accessories in a cool, dry place when not in use.
- Avoid extreme temperatures and direct sunlight.
6. Troubleshooting
6.1 No Sound from Speakers / Microphone Not Working
- Ensure the headset cable is securely plugged into the Type-C port of the LEXIN G2 intercom unit.
- Check the volume settings on your LEXIN G2 unit and connected device.
- Verify that the LEXIN G2 unit is powered on and properly paired.
- Inspect the cables for any visible damage.
6.2 Poor Audio Quality
- Ensure speakers are positioned correctly in the helmet, directly over your ears.
- Verify the microphone is positioned close to your mouth and not obstructed.
- Check for interference from other electronic devices.
For further troubleshooting, consult the full user manual of your LEXIN G2 intercom unit or contact Lexin support.
7. Specifications
| Feature | Specification |
|---|---|
| Model Name | For G2 Earphone (Headset & Clip Accessories) |
| Item Type | Helmet Headset |
| Speaker Diameter | 36mm (6cm overall diameter, 0.5cm thick) |
| Speaker Type | HD / HI-FI Speakers |
| Microphone Types | Button microphone, Boom microphone |
| Connection Type | Type-C (to LEXIN G2 intercom unit) |
| Applicable Helmet Types | Half Helmet, MODULAR, MOTOCROSS, Open face, Full Face, Flip Up Helmet, Universal |
| Battery Included | No (powered by main intercom unit) |
| Certification | CE, FCC |
| Origin | Mainland China |
8. User Tips
- Compatibility Check: While designed for the LEXIN G2, always verify compatibility if attempting to use these accessories with other intercom models. The Type-C connector is standard, but pinouts and audio characteristics may vary.
- Cable Management: Carefully route all cables within the helmet lining to prevent pinching, discomfort, or interference with helmet removal/donning. Use any included cable clips or adhesive pads to secure them.
- Microphone Placement: Experiment with microphone placement to find the optimal spot for clear voice transmission, especially at higher speeds. A windsock or foam cover can further improve clarity.
9. Warranty and Support
For warranty information and customer support, please contact Lexin Electronics.Inc directly.
Manufacturer Contact Information:
- Company: Lexin Electronics.Inc
- Address: 1041 W. 18th St. Unit A-101, Costa Mesa, CA, 92627
- Email: tech@lexinmotorcycle.com
- Website: www.lexin-moto.com
European Authorized Representative:
- Business Name: Apex CE Specialists GmbH
- Address: Grafenberger Allee 277, 40237 Düsseldorf, DE
- Email: Info@apex-ce.de
A detailed user manual for the LEXIN G2 intercom unit is available in PDF format. Please refer to it for comprehensive instructions on the main unit's operation.
