Clear-Com FSII-BP24-O2 FreeSpeak II 2.4 GHz Hyperbaric Wireless Beltpack
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Key Features
Key Features
- Designed for safe use in hyperbaric chambers
- Operates in a license-free 2.4 GHz wireless frequency band
- Supports up to 5 full-duplex communication channels
- Compatible with FreeSpeak II Base, FreeSpeak Edge Base, Arcadia Central Station, and Eclipse HX
- Listen Again message replay feature
- Over-the-air beltpack registration
- Rugged IP53 water and dust resistant design
- Built-in flashlight for low-light environments
- Works at atmospheric pressures up to 75 psi (5.1 atm)
- Powered by AA alkaline or NiMH rechargeable batteries
Features & Specifications
Product Overview +
Hyperbaric-Ready Wireless Intercom Beltpack
The Clear-Com FSII-BP24-O2 FreeSpeak II 2.4 GHz Hyperbaric Wireless Beltpack is engineered for reliable communication inside hyperbaric chambers. It is specifically built to operate safely under high-pressure environments, making it ideal for medical, diving, and industrial applications.
Stable 2.4 GHz Wireless Communication
Operating in the 2.4 GHz ISM license-free band, this beltpack ensures stable and clear communication. It supports auto roaming technology, allowing seamless connectivity within supported intercom systems.
Multi-Channel Communication Flexibility
The beltpack supports up to five full-duplex audio channels, enabling users to communicate across multiple teams or workflows simultaneously. Dedicated controls and rotary encoders provide quick and precise audio level adjustments.
Designed for High-Pressure Environments
This model is capable of operating at pressures up to 5.1 atm (75 psi) with rapid pressure changes, ensuring durability and safety in hyperbaric chambers without compromising performance.
Seamless System Integration
The beltpack integrates with FreeSpeak II systems, FreeSpeak Edge base stations, Arcadia Central Station, and Eclipse HX matrices. It also supports mixed operation with both 1.9 GHz and 2.4 GHz beltpacks on the same system.
Rugged and Practical Design
With an IP53-rated enclosure, the beltpack is protected against dust and water exposure. The built-in flashlight and compact ergonomic design make it suitable for challenging working environments.
Technical Specifications +
technical specifications

