- Products
- Commercial divers’ equipment
- Compasses and watches
- Defence divers’ equipment
- Diving instrumentation
- Electrical diving equipment
- Escape and abandonment
- Gas and fluid systems
- Medical and safety equipment
- Recompression chambers
- Submarine intervention
- Submarine rescue
- Swimmer delivery
- Services
- Consultancy and personnel
- Engineering services
- Rescue and support
- Testing services
- Training services
- Ancillary dive gear
- Commercial equipment and tools
- Commercial helmets, masks and SCUBA
- Commercial rebreathers
- Commercial surface supply
- Dirty Harry
- Divers' suits and undersuits
- BIBS manifold block
- Confined space rescue stretcher
- Divex back pressure regulator
- Divex interlock
- Diving bell survival kit
- DMAC 015 kits
- DMAS HyperSAT
- Hy-Fex hyperbaric fire extinguisher
- Hyperlite hyperbaric stretcher
- Oxygen kits
- DSAR rescue vehicles
- Launch and recovery systems
- Multi-role launch and recovery system
- Submarine rescue bell
- Client representatives
- Dive and ROV system audits
- Diving technical expertise
- Offshore personnel
- Rescue certification
- Commercial development courses
- Defence training courses
- Medical training courses
- Product specific courses
- Safety first for deep sea divers
- Top BAE award for JFD
- JFD wins £193M Indian Navy submarine rescue contract
- Hollywood comes to the NHC
- Archive
Divers' chamber comms
The Divex divers' chamber communications box allows clear communications between the chamber lock and external helium speech unscrambler.
Mounted within the entry or main lock it allows communications to the saturation control unscrambler or the HeliCom™ matrix unscrambler.
| Chamber communications box | Chamber communications box | Chamber communications box |
|
|
|
|
- Call switch
- Headset select switch
- Headphone socket
- Volume control
- Robust, stainless steel enclosure (316 grade)
- Mounting lugs for easy installation
- Internal PCB mounted on an easily removed plate to improve installation
- Single PCB terminal accepts all incoming wiring making cable termination to the comms box very easy
- Low profile components
- Flush mount chrome call switch
- Volume control when using headset
- Built in panel microphone
- Electret mic insert
- Frequency response: 50Hz to 13kHz
- Sensitivity: 60dB ±3dB
- Impedance: 1kΩ
- Standard headset jacks allow for a wider range of headsets to be used
- Flush mount headset select switch for selecting either panel microphone/speaker or headset
| Item | Order Code |
| Chamber communications box |
CO435 |
| Document | Document Type | Download |
Datasheets |
||
| Chamber communications box | Datasheet | |
Drawings |
||
| Chamber communications box | Drawing | |
| Chamber communications box | Chamber communications box | Chamber communications box |
|
|
|
|
- Call switch
- Headset select switch
- Headphone socket
- Volume control
- Robust, stainless steel enclosure (316 grade)
- Mounting lugs for easy installation
- Internal PCB mounted on an easily removed plate to improve installation
- Single PCB terminal accepts all incoming wiring making cable termination to the comms box very easy
- Low profile components
- Flush mount chrome call switch
- Volume control when using headset
- Built in panel microphone
- Electret mic insert
- Frequency response: 50Hz to 13kHz
- Sensitivity: 60dB ±3dB
- Impedance: 1kΩ
- Standard headset jacks allow for a wider range of headsets to be used
- Flush mount headset select switch for selecting either panel microphone/speaker or headset
| Item | Order Code |
| Chamber communications box |
CO435 |
| Document | Document Type | Download |
Datasheets |
||
| Chamber communications box | Datasheet | |
Drawings |
||
| Chamber communications box | Drawing | |
