Jabra QD to RJ11 Straight Cable - Black
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Product Information
Full details
The Jabra GN1210 cord is designed for users of carbon-based telephone systems who require microphone amplification to ensure clear communication. Its key benefit is enabling the use of a wider range of Jabra professional headsets, regardless of telephone system limitations, at an affordable price. A potential caveat is that it specifically addresses microphone amplification needs for carbon-based systems, and users with other system types may require different solutions.
All features
| Colour | Black |
|---|---|
| Model Part Number | 8800-00-37 |
| Brand | Jabra |
Extended Product Information
FAQs
What type of telephone systems is the Jabra GN1210 cord designed for?
It is specifically designed for carbon-based telephone systems that may require additional microphone amplification to ensure clear voice transmission.
Can I use any headset with this cord?
No, you must use a Jabra headset that features a Quick Disconnect (QD) connector. The cord connects your QD headset to a phone with a modular RJ interface.
How do I adjust the microphone amplification?
The cord has a small rotary dial with eight different amplification levels. Simply turn the dial to select the desired level while testing your microphone input.
What is the cable length of the Jabra GN1210 cord?
The cable length is 0.5 meters (approximately 1.6 feet).
Will this cord work with my modern VoIP phone?
This cord is designed for older carbon-based systems. It is generally not needed or compatible with modern VoIP phones which typically handle audio levels digitally.
What does 'QD' mean?
QD stands for Quick Disconnect. It's a type of connector used on many professional headsets that allows them to be quickly detached from the cord without losing the connection settings.
Is this cord compatible with the Cisco 7900 series phones?
Yes, the product description indicates compatibility with Cisco 79xx series phones, among others that use a modular RJ interface.
Troubleshooting
No audio transmitted from headset microphone.
Ensure the QD connector is securely plugged into both the headset and the GN1210 cord. Verify the RJ11 connector is properly seated in the telephone's headset port. Check that the amplification level on the GN1210 is not set to its lowest setting. Test the headset on another compatible device if possible.
Low microphone volume or distorted audio.
Adjust the amplification level on the GN1210 cord. Try each of the eight settings to find the optimal level for your telephone system. Ensure the microphone is positioned correctly relative to your mouth.
Headset works, but audio from the phone is poor.
The GN1210 cord primarily boosts microphone input. Poor speaker audio may be an issue with the telephone's speaker circuit or the headset itself. Test the headset speaker on a different setup if available.
Cord does not fit into the telephone headset port.
Confirm that your telephone has a standard RJ-style headset jack and that you are using the correct end of the GN1210 cord (the RJ11 connector). This cord is not compatible with non-standard phone jacks.
Pros and Cons
Pros
- Provides necessary microphone amplification for older telephone systems.
- Enables use of high-quality Jabra headsets with compatible phones.
- Cost-effective solution compared to system upgrades.
- Offers granular control over microphone gain with multiple levels.
- Durable construction for professional environments.
Cons
- Specifically designed for carbon-based telephone systems; may not be compatible with digital or VoIP systems.
- Limited cable length of 0.5 meters might restrict placement options for some users.
- Requires a Jabra headset with a Quick Disconnect (QD) plug.
- Amplification adjustments are manual and require initial setup.
- Only adds microphone amplification; does not affect speaker volume.
Setup, Compatibility & Care
Setup:
- Connect your Jabra headset with a Quick Disconnect (QD) plug to the female QD end of the GN1210 cord.
- Connect the RJ11 end of the GN1210 cord to the headset port on your compatible telephone.
- Turn on your telephone.
- Speak into the headset microphone and adjust the amplification level on the GN1210 cord's rotary switch until your voice is transmitted clearly. Start with a lower setting and gradually increase as needed.
Compatibility:
- Primarily designed for carbon-based telephone systems that require microphone amplification.
- Compatible with telephones featuring a modular RJ interface (e.g., Cisco 79xx series, Lucent Callmaster V/VI, PLX A22).
- Requires a Jabra headset equipped with a Quick Disconnect (QD) connector.
- Not intended for modern VoIP phones or digital systems that do not require separate microphone gain adjustment.
Care:
- Keep the cord dry and away from extreme temperatures.
- Clean connectors gently with a dry, lint-free cloth if necessary.
- Avoid kinking or excessive pulling on the cable.