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Complete Guide to Hollyland Wireless Intercom Systems
Complete Guide to Hollyland Wireless Intercom Systems: Understand Every Model, Strengths, Limitations, and Best Use Cases
Hollyland Wireless intercom systems are essential for communication in live productions, events, and broadcast environments. Hollyland offers a robust range of intercom systems under two major categories:
- Wireless Intercom with Belt Pack
- Wireless Headset Intercom Without Belt Pack
Each category serves different needs—from compact setups to scalable, professional-grade systems. Here’s a full breakdown of the current Hollyland wireless intercom models, their features, limitations, configurations, and how to choose the right one.
1. Wireless Intercom with Belt Pack
Solidcom M1 – 1.9 GHz Full-Duplex Intercom with Belt Packs
The Solidcom M1 is Hollyland’s only belt-pack-based wireless intercom. Designed for large event production, theaters, and OB vans, it features reliable full-duplex communication over the 1.9 GHz DECT spectrum.
Key Features:
- Rack-mountable base station
- Supports up to 8 wireless belt packs
- Cascadable with other systems via 4-wire or 2-wire interface
- Dual-antenna design for improved signal stability
- Up to 1,000 ft (300m) line-of-sight range
Configurations:
- Solidcom M1-4 Beltpack – Includes 4 belt packs and 4 LEMO headsets
- Solidcom M1- Beltpack—Includes 8 belt packs and 8 LEMO headsets
Weaknesses:
- Bulky setup with rack-mounted base
- Not ideal for small mobile teams
- Requires headset connection via belt packs
Best Applications:
- Large-scale live events
- Fixed venue installations
- Multi-camera film shoots with clear zone separation
Read more about Hollyland Solidcom M1: A Game-Changer in Wireless Communication
2. Wireless Headset Intercom Without Belt Pack
These are self-contained wireless intercoms with built-in antennas and batteries inside each headset. This eliminates belt packs and simplifies deployment.
A. Professional Series – Solidcom C1 Pro (1.9 GHz)
The Solidcom C1 Pro is a full-duplex headset system built for reliability and audio clarity. It supports ENC (environmental noise cancellation), which is ideal for noisy environments.
Configurations:
- Solidcom C1 Pro 2S/4S/6S/8S—2 to 8 wireless headsets
- Solidcom C1 Pro 8SHub – 8 headsets with base hub (fixed group communication)
Solidcom C1 Pro 2 to 8 Wireless Headsets Product Pages:
- Hollyland Solidcom C1 Pro-2S Wireless Intercom System
- Hollyland Solidcom C1 Pro-3S Full-Duplex ENC Wireless Intercom System
- Hollyland Solidcom C1 Pro-4S 4-Person Wireless Headset Intercom System
- Hollyland Solidcom C1 Pro-6S Wireless Intercom Headset
- Hollyland Solidcom C1 Pro-8S Wireless Intercom Headset
Key Features:
- Dual-mic ENC for superior noise rejection
- Up to 1,100 ft (350m) line-of-sight range
- Wideband audio with low latency
- Expandable via optional Hub
- 10-hour battery runtime (approx.)
Weaknesses:
- Maximum of 8 headsets per non-hub set
- Hub version doesn’t support roaming between zones
Best Applications:
- Film crews
- ENG teams
- Live streaming setups with fixed crew positions
B. Professional Series – Solidcom C1 Pro Roaming Hub (1.9 GHz)
Hollyland Solidcom C1 Pro Roaming Hub: Enhanced Wireless Intercom for Seamless Team Communication
The Roaming Hub version extends system coverage and user capacity by allowing headset roaming across access points.
Configurations:
- Solidcom C1 Pro Roaming Hub 10S – 10 wireless headsets
- Solidcom C1 Pro Roaming Hub 20S – 20 wireless headsets
Key Features:
- Seamless roaming across coverage zones
- Hub functions as a central router
- Supports up to 5 hubs via LAN
- Large-scale deployment capability
- Same ENC audio as the Pro series
Weaknesses:
- Requires network setup knowledge
- Higher cost than non-roaming systems
Best Applications:
- Multi-zone event venues
- Broadcast studios
- Multi-camera film production requires freedom of movement
C. Economic Series – Solidcom SE (1.9 GHz)
Hollyland Solidcom SE: The Future of Wireless Communication
The Solidcom SE series is the budget-friendly option, maintaining DECT 1.9 GHz reliability with fewer features.
Configurations:
- Solidcom SE 2S/4S/6S/8S—Up to 8 wireless headsets (maximum)
Key Features:
- Lightweight wireless headset design
- Full-duplex communication
- Budget-optimized
- Up to 1,100 ft (350m) range
Weaknesses:
- No ENC (Environmental Noise Cancellation)
- No support for hubs or expansion
- Limited to 8 users
Best Applications:
- Small AV teams
- Conference and seminar coordination
- Entry-level productions
D. Economic Series – Solidcom SE Global Version (2.4 GHz)
The Global SE variant uses the 2.4 GHz band, making it usable in more regions where 1.9 GHz DECT is restricted.
Configurations:
- Solidcom SE Global 2S/4S/5S—Maximum 5 headsets
Key Features:
- Works globally (2.4 GHz spectrum)
- Same wireless headset form factor
- Plug-and-play usability
- Budget-friendly for international users
Weaknesses:
- More interference in the 2.4 GHz band
- Lower user capacity (max 5)
- No hub support
Best Applications:
- Small teams with international deployment
- On-the-go projects in frequency-restricted countries
Difference Between Hollyland Solidcom SE and Solidcom SE Global Version
How to Select the Right Hollyland Wireless Intercom System
Choosing the right system depends on use case, team size, mobility, and budget.
Selection Table for Wireless Intercom Systems
| Application | Recommended Model | Reason |
| Large-scale event/stage | Solidcom M1 (8 Belt Packs) | Rack-mountable, expandable, stable |
| Noisy environments | Solidcom C1 Pro (ENC) | Dual-mic ENC filters ambient noise |
| Broadcast studio with a moving crew | Solidcom C1 Pro Roaming Hub | Seamless roaming across large zones |
| Budget event setups | Solidcom SE | Simple and cost-effective for up to 8 users |
| International production | Solidcom SE Global (2.4 GHz) | Avoids DECT restriction issues |
| Mobile film teams | Solidcom C1 Pro (no hub) | Self-contained headsets, lightweight |
| Fixed AV setups | Solidcom C1 Pro 8SHub | Organized group communication, wired connection possible |
Final Notes
More advanced models are expected soon from Hollyland, likely expanding both the professional and economic segments. For now, Hollyland offers a complete wireless intercom range that balances portability, budget, and performance for every size of production.
For optimal results:
- Use 1.9 GHz models when possible for a stable signal and less interference.
- Choose hub-enabled systems when scalability and group control are key.
- Select ENC-enabled headsets for noisy events or studio environments.
- Use 2.4 GHz Global SE only when 1.9 GHz systems are not allowed in your region.
Other reading material Link
- Are head wore Wireless Intercom Headsets harmful? Understanding RF Exposure Risks
- Choosing Between Walkie-Talkies and Wireless Intercom Systems for Events
- Hollyland Solidcom C1 Pro vs Solidcom SE
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