The Countryman Isomax Headset Microphone is the original Countryman head-worn microphone, and a favorite for both speech and performances. The Isomax features a flexible boom for easy positioning, and the sensitive capsule features a wide 20 Hz to 20 kHz frequency response for full, clear audio reproduction.

The Isomax effectively rejects off-axis audio, minimizing feedback and residual noise. The flexible, adjustable band fits snugly and comfortably around the back of the head for concealed use on stage, during trade shows, speeches, sermons, etc.

A wide variety of colors and connecttors are available for use with various wireless transmitters. This version is beige and features a 1/8" (3.5mm) Locking-Mini connector for use with Nady transmitters.

For Nady Wireless Transmitters    Hypercardioid Polar Pattern    1/8" (3.5mm) Locking-Mini Connector    For Nady Wireless System    Telescoping Boom Provides a Custom Fit    20 Hz to 20 kHz Frequency Response    High Rejection of Feedback    Beige

A miniature hypercardioid capsule is mounted to a low-profile, adjustable headband. The Isomax is available in a variety of colors that match different skin tones, so you can select the version that is appropriate for your application.

The moisture-resistant capsule is protected against humidity, sweat, and makeup.

The Isomax is available in omnidirectional, cardioid, and hypercardioid polar patterns. This version features a hypercardioid pattern for high rejection of off-axis noise and feedback sources.

Related Questions and Answers

Q: 1. What's the difference between the single or dual

A: The Single has one earpiece, which allows for greater situational awareness, and the Double has two earpieces, which will effectively block outside noises.

Q: 2. I have the same set now and need more. Can they all chime in together? Or will each set work independently?

A: You can use one wired and up to 8 wireless headsets with the Hub system. Two systems will not communicate with one another.

Q: 3. Can I plug these into a mixer and use them for a podcast?

A: The Eartec UL4D UltraLITE 4-Person Headset System does not feature any dedicated audio outputs that could be used for recording the audio signal passed between the headsets.

Q: 4. Suppose two systems are in use in the same location, i.e. a sports events where both teams have the same system. Are the satellite headsets paired with Master?

A: Each group of headsets are made to work within that system. If you have two separate systems and you want to combine them to use them in the same group, you can contact Eartec Tech Support and they will be able to help you get both systems into the same group. Eartec is available for direct contact by phone and email on the following page. https://eartec.com/about/

Q: 5. We just bought the 4-Person headset package. I have read that in order to add more headsets, we need to get The Hub st $450. If I'm spending that much, can I just get another 4-pack set and run them as separate sets? One set for our audio team and one for our video team?

A: That is certainly a solution. But the members of the two separate groups cannot communicate with each other.

Q: 6. does this will work in Maldives?

A: The Eartec UltraLITE 3-Person Full-Duplex Wireless Intercom with 3 Single-Ear Headsets (1.9 GHz, USA) is not guaranteed to work outside of North America. For Maldives, you will want to use the European (EU) version of the same system, which is B&H # EAUL3SEU. The European version operates on the 1880-1900 MHz frequency band and includes a European type wall plug.

Q: 7. Which version works in south america? I need to work in Argentina.

A: The same one as for Europe.

Q: 8. Is this work in West Africa country Guinea Conakry?

A: You could use an Eartec wireless system in West Africa. This system would not be recommended for use due to it's frequency range. Here is a 5 user option that could work, B&H # EAHUB5SEU. I would recommend calling in this order so our sales team can notate the area of use for Eartec to properly program it.

Q: 9. Does B&H sell one remote headset by itself for expansion?

A: yes

Q: 10. How can the US and European versions be visually distinguished?

A: All versions of the Eartec UltraLITE systems are visually identical with no visually distinguishable markings on either set.