• The AT-1 Automatic Volume Control is used in conjunction with the Sentry MK2. When .

    The AT-1 Automatic Volume Control is used in conjunction with the Sentry MK2. When the Sentry MK2 detects that the sound has gone above the pre-set level, the AT-1 reduces the signal which in turn reduces the sound being measured.
  • The AVC-2 Automatic Volume Control is an analogue, stereo automatic volume controller, which means the dynamics of the sound remain the .

    Our very popular AVC-2 Automatic Volume Control has been an industry favourite for over 10 years. The AVC-2 is an analogue, stereo automatic volume controller, which means the dynamics of the sound remain the same, whereas compressors alter the sound.
  • The AVC-2D is an automatic volume controller with 3 different modes of operation. Features include:

    • 3 modes: .

      The AVC-2D is an automatic volume controller with 3 different modes of operation. The AVC 2D controls the sound level of a system to a set maximum, if the incoming signal is below the set threshold the AVC 2D has no effect. If the average programme level exceeds the set threshold the AVC 2D will reduce its gain to hold the output level at the set maximum.
  • The AVC-4 Automatic Volume Control is an analogue, stereo automatic volume controller, which is designed to control 2 stereo systems. The AVC-4 .

    Our AVC-4 Automatic Volume Control comprises of 2 of our very popular AVC-2 units, in a 1RU shell. The AVC-4 is an analogue, stereo automatic volume controller, which means the dynamics of the sound remain the same, whereas compressors alter the sound.
  • The CX-10 is a ten-channel, fire alarm priority interface unit. The CX-10 provides a priority input into an audio .

    The CX-10 Fire Alarm Priority Interface provides a priority input into an audio system of up to 10 channels in a 19” 1RU package. It may be used with any sound system where a priority override facility is required e.g. Entertainment venue, shopping centres, malls, cruise ships or any public area where fire, security or other important announcements are required.
  • The Guardian CX4 MK3 has a control input for interfacing with any fire alarm. It features a trigger output that turns .

    The Guardian CX4 MK3 is a priority interface and sound level control, which has a control input for interfacing with any fire alarm. The unit has two functions, it’s first function is to provide a priority input into an audio system of either 4 mono or 2 stereo channels (Priority Override). The second function is to control the maximum operating audio sound level in 2 stereo channels (Sound level control).
  • The Sentry Lite cut off limiter is a cut down version of the Sentry MK2, .

    The Sentry Lite Cut Off Limiter is, as the name suggests, a smaller version of the Sentry MK2, which is widely recognised as one of the most effective and versatile sound level control equipments of it’s type.
  • The Sentry MK2 is a cut off limiter, it removes the mains power to any equipment supplied through the contactor. <.

    The Sentry MK2 Cut Off Limiter is designed to monitor sound levels and provide a trigger when a preset sound level is exceeded. The trigger will normally be used to trip a contactor removing the mains power supply to the music system.

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