It is now so much more. Here at Coltrane Systems we can integrate all types of technology including streaming network video, audio conferencing, video conferencing, lighting, shading, workspace sound masking, nurse call, and paging systems.



By having our own in house CTS certified programmer and field technicians, we offer a “One Stop Shop” for the customer in need of an “A/V” solution utilizing industry best practices and principles.

  • We work through the design phase with our clients to make sure we deliver a solution that meets the expectations set while staying within budget.
  • System design happens in house by staff that is up to date on the most current technologies available.
  • System design can have infinite possibilities, and at Coltrane Systems we will always design your system using the best practices to accomplish your goals.
  • Most importantly, we will keep you involved every step of the way throughout this process. 


  • Certified Technology Specialist (CTS)
  • Crestron CTI-P201
  • Crestron DMC-E-4K
  • Crestron DMC-D-4K
  • Cisco Field Engineer PAIETVS
  • BIAMP Systems: Tesira Forte and Vocia
  • Tandberg University: Tandberg Authorized Partner Training
  • Shoretel 3200e


Coltrane Systems | 2818 Locust Street, St. Louis MO 63103 | 314.244.3842 | info@coltranesystems.com