The TC-25 is a tabletop control box to allow selection of up to five speaker pairs. Internal 100 resistors ensure the amplifier always sees a load, even with all switches off. Progressive switched resistor network ensures that a minimum of 8 load is seen by the amplifier (when 8 speakers are used), regardless of speakers selected.

Ideal for duplication and stabilization of composite video output.

Budget quality ground loop isolator for use in both car, professional and domestic audio systems to reduce potential difference between two grounded products in a system. If you use a laptop and suffer hum, buzz, or noise when using PCDJ, Virtual Turntable, or Gigaport System this device will remove the annoying humming noise. Maybe you have a powerful in car HiFi System that suffers annoying hum or clicks well try this. Each ground loop isolator unit comes with fixing points.

Compact headphone distribution amplifier with stereo input and individual volume control for up to 4 stereo headsets.

The LEST converter allows any of the PDS Range of induction loop amplifiers to be driven from 100v line feed.