HRS-502 K HEADSET AND BOOM MICROPHONE KIT + WATERPROOF PTT FOR OPEN OR CLOSED MOTORCYCLE HELMETS.
Complete microphone system for installations inside any type of helmet for car, motorcycle, work, sports, etc. use. complete with waterproof PTT (push to talk) button with quick VELCRO attachment strap.
This is a thoroughly tested solution to allow the use of transceivers even while wearing a full-face, open, or modular helmet, always with excellent audio quality and without removing your hands from the controls. Thanks to the quick and mandatory connections, the audio kit is connected with two earbud speakers to be inserted with adhesive Velcro into the helmet padding at ear level. Then, the adjustable boom microphone can be inserted either inside or outside the helmet itself, all connected via coiled cables to a waterproof rubber PTT unit to be fixed to any support or to the frame using the Velcro strap. The microphone is equipped with a windproof cover and a noise-canceling device! A product that allows you to use your radio in any situation! Version dedicated to devices with a two-pin 2.5/3.5mm headset jack such as: WOUXUN and KENWOOD BAOFENG COMTRAK POLMAR and for all devices with a KENWOOD side connection type jack.
Technical Specifications:
| Microphone: size: 9.7 x 6.7 mm Sensitivity: -36dB± 2dB Impedance: 2.2K ohm Speaker: Speaker size: 36 mm Sound pressure level: 91 dB ±3dB Impedance: 32 ohm ± 15% Audio output: 1 watt |
