Hollyland Solidcom C1 Pro Wireless Intercom System with 3 ENC headsets

Hollyland Solidcom C1 Pro – Full-duplex Wireless Intercom with Dual-Mic ENC for Clear Communication

The Hollyland Solidcom C1 Pro is a full-duplex wireless intercom headset system that integrates dual-microphone Environmental Noise Cancellation (ENC). It targets production teams that need clear, reliable communication in noisy environments. The system is lightweight, easy to use, and ships ready out of the box.

What the Solidcom C1 Pro offers

This new-generation headset system uses DECT 6.0 technology to deliver stable wireless links. It supports a wideband audio range and a dependable line-of-sight (LOS) communication distance, making it suitable for many on-set and production scenarios where noise and distance can be challenges.

Key features

• Dual-Mic ENC — Built-in dual-microphone Environmental Noise Cancellation to improve voice clarity in loud environments.
• PTT Function — Push-to-talk capability for controlled and immediate communication.
• 150Hz–7kHz Wideband Audio — A wide frequency response range for clear voice reproduction.
• 1,100ft (350m) Reliable Range — Line-of-sight communication up to 1,100 ft (350 m).
• DECT 6.0-Enhanced Stability — Uses DECT 1.9 GHz technology for stable connections (varies by country/region).
• Ultra-long Duration — Designed for extended operation; see operation times in the specifications.
• Increased Portability & Durability — Lightweight headset design for comfortable, extended wear.
• Ready Out of Box — The system is set up for immediate use once unpacked.
• Backward Compatibility — Compatible with previous systems from the same product line.
• A & B Dual Grouping (Requires HUB) — Supports dual-grouping when used with an additional HUB device.
• Three-System Cascaded Connection — Allows cascade connection across three systems for larger setups.
• ANNOUNCE Function — A dedicated announce feature for sending one-way information to the team.

Included in the 3-person set

The package for the 3-person set is prepared for small teams and includes all necessary accessories to start using the system immediately.

• Master Headset (With Red Nameplate) x1
• Remote Headset (With Blue Nameplate) x2
• Charging Case x1
• Battery x6
• Microphone Cushion x3
• Over-ear Leather Cushion x3
• On-ear Foam Cushion x3
• USB-A to USB-C Cable x1
• Storage Case x1
• User Manual x1
• Warranty Card x1

Technical specifications

Use cases and practical notes

For production teams working in loud environments, the Solidcom C1 Pro aims to improve intelligibility thanks to its dual-mic ENC and wideband audio. The PTT and ANNOUNCE functions let you control how and when information is shared. Moreover, the system supports cascading and dual grouping for larger setups when you add the required HUB.

FAQ

Question: What is the maximum wireless range I can expect?
Answer: The Solidcom C1 Pro offers a reliable line-of-sight range of up to 1,100 ft (350 m).

Question: How does the ENC perform in noisy conditions?
Answer: The headset uses dual-mic Environmental Noise Cancellation with an ENC specification of 20dB±2 to help reduce background noise and improve voice clarity.

Question: What are the battery and runtime details?
Answer: Each headset uses a 700mAh battery. Remote headsets run for more than 10 hours with ENC on. The master headset runs for more than 5 hours with 5 remote headsets connected, and more than 4 hours with 7 remote headsets connected. Charging takes about 2.5 hours.

Question: Which wireless technology and audio range does it use?
Answer: The system runs on DECT 6.0 (1.9 GHz, varies by region) and supports a wideband audio range of 150Hz–7kHz for clear voice reproduction.

Question: Can I expand or link multiple systems for larger crews?
Answer: Yes. The Solidcom C1 Pro supports A & B dual grouping when used with a HUB and allows three-system cascaded connections for expanding coverage and user count.

Question: What comes in the 3-person set?
Answer: The 3-person package includes 1 master headset (red nameplate), 2 remote headsets (blue nameplates), a charging case, six batteries, cushions for microphones and ear pads, a USB-A to USB-C cable, a storage case, a user manual, and a warranty card.