Multi Room Audio, Any Sound for Any Space. 

TECHKNOW can change the way you listen to music — forever. You’ll be able to stream high-fidelity sound to every room in the house – browsing through your music collection and playing any song you want, at any volume, in any room of the house! We can also let you watch your favourite TV programs or movies from any room in the house.

A multi room audio set-up places all of your audio visual equipment in one central location, it funnels your favourite music/video out to whichever room you’re in. No exposed cables, no separate audio equipment in each room, just stylish controls and a centralised system, it means everyone can listen to whatever they want wherever they are.


Services we can offer you:

  • Supply and installation of leading audio brands in your home.
  • Place all your audio visual equipment in one central place
  • Distribute audio and video throughout your home
  • TV, Freeview, Sky DVD feed to all rooms
  • Infra red extenders controlling AV equipment


From a sceptic to 100% believer!

“I must say thank you for your input and advice in relation to the audio- lighting and all other aspects of the Control4 system. From a sceptic to a 100% believer in Control4 is how I would describe myself. I could not imagine why anyone would consider building a home without building in some sort of system, particularly if the home is in the higher price bracket. ”

— John Rae

One company to work with.

“When we came to build our new home there was only one company from past experience we wanted to work with and entrust our automation requirements too, and that was Techknow, owned and operated by Derek Crane.”

— Christopher Paul

No hesitation in recommending.

“Derek from Techknow has a real ability to listen carefully to the client’s wish list and to concisely explain what can be achieved, and to implement it without fuss in a cost effective manner. The Control 4 system that he installed has proven to be reliable, flexible and capable. I have no hesitation in recommending both Derek Crane and the Control 4 system to anyone considering an intelligent home automated system.”

— David Houghton