Radio Equipment

 

Screw Mount P.T.T. Switch

Screw Mount P.T.T. Switch
A small switch for panel or column mounting with two metres of cable.

 

Velcro Mount
P.T.T. Switch

A Push-To-Transmit
switch with one metre of coiled cable and a velcro strap for mounting.

 

 

Velcro Mount P.T.T. Switch

 

Radio Adapter

Radio Adapter
A portable interface unit for connecting a single headset to a hand-portable radio. Includes a socket for connecting a separate P.T.T switch to control radio transmissions.


Radio/Power Interface

Radio/Power Interface
An interface unit for the connection of one or two headsets to a hand-portable radio. Two selective P.T.T inputs are provided enabling each headset to transmit independently. An audio socket is also provided, allowing sound to be played into the system or the ontercom audio to be recorded.

When connected to a suitable 12v power supply, the unit will supply power to a radio and headsets.


Audio Lead

A lead for connecting a tape player, tape recorder or video recorder directly to the radio/power interface.
Audio Lead
Headset Lead Combiner
Headset Lead Combiner
Allows one headset to be connected to two interface units and two separate radios.

Power supply Lead Power Filter Large Power Filter
Power supply Lead
For connecting the radio/power interface to an external power supply..
Power Filter
Optional filter to remove interference noise from the supply voltage.
Large Power Filter
To condition a very poor quality supply voltage.


Radio Interface

Radio Interface
A portable interface unit for connecting one or two headsets to a hand-portable radio. Includes a built in P.T.T switch to control radio transmissions from one hesdst. A socket fit connecting a second P.T.T switch allows two headsets to transmit alternately.