The Icom HM-214H is a rugged, heavy-duty hand microphone manufactured by Icom Inc. in Japan. Purpose-built for marine communications, the HM-214H is supplied as the standard handpiece for Icom’s Class E DSC MF/HF marine transceivers, including the IC-M803 and IC-M804 series.

Designed to withstand harsh wheelhouse and open-deck environments, the HM-214H features IPX7 waterproof construction and an ergonomic non-slip housing. It houses a high-intelligibility electret condenser microphone element that suppresses ambient background noise from engine rooms and weather. Equipped with a tactile Push-To-Talk (PTT) switch, dedicated Channel Up/Down control keys, and a heavy-duty coiled cord with strain relief, the HM-214H delivers reliable operational control directly from the handset.

Key Features:
• IPX7 Waterproof Protection: Submersible up to 1.0 meter depth for 30 minutes, ensuring reliable operation under heavy sea spray or wet conditions.
• Noise-Canceling Microphone Element: High-performance electret condenser captures clear voice audio while filtering background engine and wind noise.
• Integrated Channel Control: Features top-mounted Channel Up (▲) and Channel Down (▼) buttons for rapid channel changing without touching the main radio console.
• Heavy-Duty Coiled Cable: Durable, high-flex coiled cord with reinforced strain relief built to withstand continuous maritime use.
• Multi-Pin Locking Connector: Features a waterproof multi-pin connector for secure, corrosion-resistant attachment to compatible Icom transceivers.