PMS 6 Micro Single-sided Headset

The Pro Micro 6 is outfitted with the HC-6 dynamic microphone element. Designed for Amateur Radio applications, the -3dB points are fixed at 100 Hz and 12 kHz with a sensitivity of -57 dB at 600 ohms output impedance (centered at 1 kHz.)

The speakers used in the Pro Micro are very sensitive and don’t require much AF gain from the transceiver. The frequency response is 20 Hz – 17 kHz with very low distortion. The ear pads are replaceable acoustic foam.

The microphone audio for the Pro Micro series terminates into a 1/8” male plug while the headphone terminates into a 1/8” stereo with an adaptor.

To adjust the headset simply bend the stainless steel piece that is inside the black padded headband.

All Heil Pro Micro Boomsets are shipped with foam windscreen that fits over the microphone. The windscreen does not change the frequency response, and reduces the breath blasts directly into the microphone.

Note: To use dynamic mic elements on vintage radios (requiring a high impedance input of 10k to 30k ohms) will require the use of an XT-1 impedance matching transformer.

Features

• Generating Element: Dynamic
• Frequency Response: 100Hz – 10kHz
• Polar Pattern: Cardioid
• Impedance: 600 ohms
• Output Level: -57dB at 1kHz
• Weight: 5.2oz