1. Introduction
This manual provides detailed instructions for the proper use, setup, and maintenance of your Callez RJ9 Fixed Phone Headset, Model W502Y1-DE. This headset is designed for professional use with specific fixed-line telephones, offering clear communication and comfort for extended periods. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2. Package Contents
Verify that all items are present in your product package:
- Callez RJ9 Fixed Phone Headset
- Adapter Cable
- User Manual (this document)
3. Compatibility
The Callez RJ9 Fixed Phone Headset is specifically designed for use with certain fixed-line telephone models equipped with an RJ9 headset port. It is not compatible with mobile phones or computers.
Compatible Phone Brands (Partial List):
- Yealink: SIP-T19P, T20P, T21P, T23G, T22P, T26P, T27P, T28P, T29G, T32G, T38G, T41P, T41S, T42S, T40G, T42G, T46G, T48G, T48S
- Snom: 300, 320, 360, 370, 710, 712, 720, 760, 820, 821, 870, D715, D725, D375, D785
- Grandstream: GXP1200, GXP1400, GXP1405, GXP1450, GXP1610, GXP1615, GXP1620, GXP1625, GXP1628, GXP1630, GXP1760, GXP1780, GXP1782, GXP2000, GXP2010, GXP2020, GXP2100, GXP2110, GXP2120, GXP2124, GXP2130, GXP2135, GXP2140, GXP2160, GXP2170, GXP2200, GXP280, GXP285, GXV3005, GXV3006, GXV3175, GXV3240, GXV3275 IP Phones
- Avaya: 1608, 1616, 9608G, 9611G, 9620, 9621G, 9630, 9640, 9640G, 9641G, 9650 IP Phones, J139, J169, J179
- Panasonic KX-T Series: KX-T2260, KX-T2310, KX-T2315, KX-T2365, KX-T2368, KX-T7220, KX-T7230, KX-T7330, KX-T7433, KX-T7665, KX-T7720, KX-T7740, KX-T7750, KX-HDV130, KX-NT136
- Cisco: 7902, 7905, 7905G, 7906G, 7910, 7910+SW 7911, 7912 IP Phones
- Zultys: ZIP 33G, 36G, 37G, 33i, 35i
For other telephone models, please contact Callez support for compatibility guidance.
Image: Compatibility overview, highlighting the RJ9 jack and control features, and a compatible desk phone.
4. Setup
4.1 Connecting the Headset
- Locate the RJ9 headset port on your compatible fixed-line telephone. This port is typically labeled 'HEADSET' or indicated by a headset icon.
- Insert the RJ9 connector of your Callez headset cable firmly into the RJ9 headset port on your phone. Ensure a secure connection.
Image: Detailed view of the RJ9 jack and the inline control.
4.2 Adjusting the Headset for Comfort
- Headband Adjustment: Gently slide the headband to extend or retract it until it fits comfortably over your head. The headset is designed to be lightweight and adjustable for various head sizes.
- Microphone Positioning: The microphone boom is flexible and rotates 330 degrees. Position the microphone approximately 1-2 cm (0.4-0.8 inches) from your mouth for optimal voice pickup.
- Ear Cushions: Ensure the soft leatherette ear cushions sit comfortably over your ears.
Image: Headset features diagram, showing adjustable headband, flexible microphone, and soft ear cushions.
5. Operating Instructions
Your Callez headset features an inline control unit for easy management of calls.
5.1 Volume Control
Use the volume control switch located on the inline control unit to adjust the listening volume. Slide the switch up or down to increase or decrease the volume to a comfortable level.
5.2 Microphone Mute Function
To mute your microphone during a call, slide the 'Mic Mute' switch to the 'OFF' position. Slide it back to 'ON' to unmute the microphone and resume speaking.
Image: Inline control unit showing the volume and mute switches.
6. Maintenance
Proper care will extend the life of your headset.
- Cleaning: Use a soft, dry cloth to clean the headset. Do not use liquid cleaners or abrasive materials.
- Ear Cushions: The soft leatherette ear cushions can be gently wiped with a damp cloth if necessary. Ensure they are completely dry before use.
- Storage: Store the headset in a clean, dry place away from extreme temperatures and direct sunlight when not in use. Avoid tangling the cable.
Image: Close-up of the soft ear cushion for comfort and hygiene.
7. Troubleshooting
If you encounter issues with your headset, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from headset |
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| Microphone not working |
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| Poor audio quality / Static |
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| Headset uncomfortable |
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If the problem persists after trying these solutions, please contact Callez customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | W502Y1-DE |
| Connectivity Technology | Wired |
| Headphone Jack | RJ9 RJ11 |
| Impedance | 150 Ohms |
| Noise Control | Acoustic Isolation, Noise-Cancelling Microphone |
| Audio Driver Size | 30 Millimeters |
| Frequency Range | 20 Hz - 20,000 Hz |
| Weight | 135 Grams |
| Control Type | Volume Control, Push Button (Mute) |
| Material | Metal, Plastic |
| Color | Black |
9. Warranty and Support
9.1 Warranty Information
Your Callez RJ9 Fixed Phone Headset is covered by a 2-year warranty from the date of purchase. Additionally, a 45-day refund policy is offered. This warranty covers manufacturing defects and ensures the product performs as described under normal use.
9.2 Customer Support
For any questions, technical assistance, or warranty claims, please contact our customer support team:
- Email: sales@callez.net
When contacting support, please provide your product model (W502Y1-DE) and a detailed description of the issue.