3 channel diver radio

JFD's Divex branded, 3 channel diver radio delivers reliable and clear communications between up to 3 divers and the diving supervisor.

The 3 channel diver radio is battery operated, housing 2 batteries and a 3 stage smart battery charger within the case. The in-built batteries provide in excess of 10 hours constant communication between the supervisor and 3 divers. The 3 stage smart charger will charge the batteries from a fully discharged state in approximately 4 hours. A battery monitor provides a visual indication of the battery status at all times when the power switch is in the 'on' position.

The diver radio supports 3 channels which are diver 1, diver 2 and diver 3. Each diver channel has industry standard banana sockets for connection of the diver’s umbilical and both 2 wire and 4 wire communications can be used. When using 2 wire communications the umbilical is plugged into the red (microphone) socket only and when using 4 wire communications the umbilical is plugged into both the red (microphone) socket and the black (headphones) socket.

Diver round robin (R-R) is also available which allows diver-to-diver communications, this is selected by switching the diver R-R switch to the 'on' position.

3 channel diver radio

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3 channel radio - Fig 1 - Prod.jpg

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3 channel radio - Fig 2 - Prod.jpg


General
Battery voltage	12 VDC
Operating time	10 hours from single charge
Mains charger voltage	90-264 VAC, 47-63 Hz
Power output	6.25 watts per channel (4 ohm load)
Frequency response	300 Hz to 12 kHz
Input impedance	150 ohms, transformer isolated
Audio recording	Line level output
Connectors
Divers	4 mm banana sockets, 2 or 4 wire selectable
Supervisor headset	7 pin socket
Recording output	Phono socket
Dimensions
Height	295 mm
Width	360 mm
Depth	160 mm
Weight	6.9 kg
Environmental
Operating and storage temperature	0~40^oC
Ingress protection	IP65

Housed in the acclaimed Storm Peli case
In excess of 10 hours usage before charging is required
Quick charge time
Custom battery monitor providing constant battery status
Selector switch for choosing individual or all diver communications
Individual volume controls allows better control for the supervisor
Single or double earpiece headsets, panel mic/speaker and hand held mic options
Diver-to-diver communications
2 or 4 wire operation

Item	Order code
3 channel diver radio supplied with handheld mic	CO373AA
Supervisor headset	CO643

Type	Document	Download
Datasheet	3 channel diver radio communications	CO-MDS-797 R2
Manual	3 channel diver radio communications operation and maintenance	CO-OM-807 R1

Images

3 channel diver radio

View full image

3 channel radio - Fig 1 - Prod.jpg

View full image

3 channel radio - Fig 2 - Prod.jpg

Specifications


General
Battery voltage	12 VDC
Operating time	10 hours from single charge
Mains charger voltage	90-264 VAC, 47-63 Hz
Power output	6.25 watts per channel (4 ohm load)
Frequency response	300 Hz to 12 kHz
Input impedance	150 ohms, transformer isolated
Audio recording	Line level output
Connectors
Divers	4 mm banana sockets, 2 or 4 wire selectable
Supervisor headset	7 pin socket
Recording output	Phono socket
Dimensions
Height	295 mm
Width	360 mm
Depth	160 mm
Weight	6.9 kg
Environmental
Operating and storage temperature	0~40^oC
Ingress protection	IP65

Features

Housed in the acclaimed Storm Peli case
In excess of 10 hours usage before charging is required
Quick charge time
Custom battery monitor providing constant battery status
Selector switch for choosing individual or all diver communications
Individual volume controls allows better control for the supervisor
Single or double earpiece headsets, panel mic/speaker and hand held mic options
Diver-to-diver communications
2 or 4 wire operation

Order codes

Item	Order code
3 channel diver radio supplied with handheld mic	CO373AA
Supervisor headset	CO643

3 channel diver radio

General

Connectors

Dimensions

Environmental

Images

Specifications

General

Connectors

Dimensions

Environmental

Features

Order codes

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