Hollyland Solidcom C1 Pro-4S-DH Full-Duplex ENC Wireless Intercom System

The Hollyland Solidcom C1 Pro-4S-DH is a professional full-duplex wireless intercom system featuring double-ear (dual-ear) headsets, designed for teams operating in high-noise environments where maximum focus and audio isolation are critical. Operating on the reliable 1.9 GHz DECT frequency band, it delivers stable, interference-free communication with enhanced Environmental Noise Cancellation (ENC).

This system includes one master headset and three remote double-ear headsets, enabling seamless, hands-free communication for up to four users. The dual-ear design provides superior noise isolation, allowing users to clearly hear communication even in loud production settings such as live events, concerts, and broadcast environments.

Equipped with advanced dual-microphone ENC technology, the system effectively reduces ambient noise, ensuring clear and intelligible voice transmission at all times. The all-in-one wireless headset design eliminates the need for bodypacks or base stations, offering quick setup and complete mobility.

Key Features:

• Full-duplex wireless intercom system (hands-free operation)
• 1 Master + 3 Remote double-ear headsets (dual-ear design)
• Enhanced Environmental Noise Cancellation (dual-mic ENC)
• Operates on 1.9 GHz DECT band for stable, interference-free performance
• Dual-ear design for improved noise isolation and focus
• No bodypacks or HUB required – true wireless system
• Clear, natural communication in high-noise environments
• Long-range transmission up to 350m (line-of-sight)
• Lightweight yet robust design for extended use
• Replaceable rechargeable batteries
• Fast pairing and simple operation