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 black and features a Switchcraft TA4-Female connector for use with *specific Electro-Voice transmitters.

For Electro-Voice Wireless Transmitters    Hypercardioid Polar Pattern    Switchcraft TA4-Female Connector    For Electro-Voice Wireless System    Telescoping Boom Provides a Custom Fit    20 Hz to 20 kHz Frequency Response    High Rejection of Feedback    Black

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. Compatible with 1DX Mark III ?

A: I'm sorry but this remote is not compatible with the 1DX3.

Q: 2. Will this work with the EOS R5?

A: Although not listed, it is compatible with the R5.

Q: 3. What about volume? I puschased another Eartec kit (the Simultalk 24G and was very disappointed by the volume: much to low to be used on a gig.

A: These units have an adjustable 5 position volume switch. It should have sufficient volume for most applications.

Q: 4. Is this printer compatible with Mac OS 11.6.7 (Big Sur) or 12.4 (Monterey)?

A: Yes the Canon iX6820 has compatible drivers for Big Sur and Monterey on their website.

Q: 5. Can this control PZ-E1 adapter? If so, does body also has to be certain model like bluetooth enabled models?

A: The BR-E1 is capable of controlling the Canon PZ-E1 when it is equipped with the EF-S 18-135mm f/3.5-5.6 IS USM lens.

Q: 6. did I read that right? Only up to 16 FEET?? That's not very far.....!

A: You did read that correctly. Bluetooth in general doesn't have a very wide range to begin with, at most it can be 30 feet depending on the device. If you want a longer range look into a radio remote of some kind like the Vello FreeWave Plus. https://bhpho.to/3i5lqLh This item has a range of up to 320 feet!

Q: 7. Can I use this with the Nikon 7100

A: No, this remote receiver is not compatible with the Nikon D7100. The D7100 does not have the required 10-pin connection to connect the system to. Below is a link to a similar type of remote control which will plug into the D7100s remote control port and will wirelessly trigger the flash via radio transmission. Seeh the link below for details:http://bhpho.to/1dmOq7d

Q: 8. does this work with a Rebel t3i EOS 600D?

A: Unfortunately no, the T3i does not have blue tooth so it does not communicate with the BR-E1 remote. However, the Ti3 does work with the RC6 infrared remote: https://bhpho.to/3pYedkn

Q: 9. Any issues with 18650 batteries? We will be lending this out to students?

A: some of the 18650 batters are too long for the battery compartment, the Zhiyun-Tech GMB-B117 18650 Lithium-Ion Battery will work

Q: 10. will this work for the new mirrorless EOS R?

A: Yes it does. In fact, it's the only wireless option as the EOS R no longer has an IR sensor to use with the RC-6 wireless remote. So now my RC-6 is only useful for my 6D and 6D2.