C.J. Technologies

Professional Sound Equipment - Sales, Repairs, Installation & Training



Sound Systems and Accessories, Data Projectors & Screens
for Places of Worship, Schools & Meeting Places

CLIVE on 083 326-2246


One Stop Service


Evaluations * Quotes * Installation * Supply & Service * Training


Repair and Installation of 
Professional Sound Equipment:

  Service agents for:
  • Amplifiers
  • Mixing Desks
  • Keyboards
  • Loudspeakers
  • Tannoy Systems
  • Public Address Equipment
  • Microphones
  • Accessories
  • Behringer
  • Samson
  • Wharfedale
  • Shure 
  • JBL
  • Gemini
  • Allen & Heath


Sound System Training

At last - Sound System Training specifically aimed at the Church and School user of a Sound System and Mixing Desk. Tailored to provide the skills required to set up a balance and mix, basic troubleshooting such as "How do I deal with Feedback?" as well as more advanced subjects such as Compressors and Crossovers.

* New updated curriculum  now includes installation and setup of data projectors and laptop sound*

Click here for more info


60 Newton Street
Newton Park
Port Elizabeth


P.O. Box 6032
Port Elizabeth


 Contact Clive Cornell
Cell: 083 326-2246

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