Eartec Ultra D Inline PTT Headset with Mic & 2-Pin Motorola

Double-Ear Headset for Noisy Environments

The Eartec Ultra D is a heavy-duty double-ear headset built for clear communication in high-decibel settings such as construction sites and manufacturing facilities. Its unique heptagonal ear-cup design naturally covers the entire ear to provide superior passive noise reduction. Deluxe ergonomic cushions, thicker at the bottom and rear, ensure comfort during extended shifts. A high-quality microphone captures voice clearly for reliable transmission.

Passive Noise Reduction and Wired Operation

The heptagonal cups block ambient sound without active electronics, so the headset draws no power and produces no self-noise. Inline push-to-talk switching is mechanical, adding no latency or electrical load to the radio. Because the unit is entirely passive, it imposes no battery drain on the connected radio and operates silently in the background. Durable construction withstands daily physical stress without degrading acoustic isolation.

2-Pin Motorola Connector for PTT Radios

The bundled 2-pin Motorola plug enables direct connection to compatible push-to-talk radios without adapters. This single interface carries both audio and PTT control signals, simplifying setup for crews using standard Motorola-style ports. No additional software, drivers or configuration are required; the headset is ready for immediate use once plugged in. The fixed cable and inline PTT module are integrated, so no separate accessories are needed.