Series 3400 Noise-Attenuating Headsets provide superior comfort, rugged reliability, and crisp, clear communications for a wide variety of applications. They are available in various styles and are compatible with the David Clark Company Series 3100 and 3400 Industrial Facility Intercom Systems, Series 3800 Vehicle Intercom Systems, and with 3000 Series Mobile Radio Adapters.
Series 3000 Headsets connect to the series 3000 PTT two-way Radio Adapter. Headset models should be selected based on the style and features best suited to your application. All headsets, except single ear and slotted dome models, have noise reduction rating (NRR) of up to 24 dB.