Our Products

Our product lines and expertise encompass Language Labs, Computer Based Learning Environments, Video Servers, Virtual Labs, Distance Learning Systems, Computer labs with instructional capabilities and computer/networking services.

For more information on our product line-up please select one of the following:

Support Materials:

AP-Testing-Customer-Comments PDF

Benefits-of-Wireless-and-Wired-Networks

Effective-Grant-Writing

Funding – White Paper

Glastonbury-SD PDF

Hofstra-University-SANSSpace

In The Know – SHS-100 Superior PDF

National Standards 21st Century Skills and Sony Virtuoso Language Lab Technology White Paper PDF

Northern-Valley PDF

SANS-Support-Upgrade-Plan-Info PDF

Univ-of-MD-ES PDF

Virtuoso-Activity-Manual PDF

Why You Should Consider The SANS Upgrade and Maintenance Plan For Your Sony Virtuoso™/Soloist® Digital Language Learning System (PDF)

Software Maintenance and Upgrade Agreement (PDF)

<< Prev

Next >>

Christine Berg, Rumson Fairhaven High School

One of the most consistent feedback comments that I received in my end of the year course eval was some variation of ” thank goodness we have the lab! We were so prepared for the speaking part of the exam!” I am convinced that Our Sony Virtuoso Language lab is the key to my students’ success.

Jimmy Wildman, Glastonbury High School

We had a GREAT year. No problems at all. Everything was recorded and submitted to AP immediately via their new upload system. Scott, Lynne and I were all really happy this year! Soloist really did work perfectly.

Ron Remschel President, SANS Inc.

On behalf of SANS, I was delighted to hear that the level of service you received from our representative, Chester Technical Services, during AP testing was excellent. We appreciated you sharing positive feedback, and allowing us to reference Greenwich High School. It is personally rewarding to know that the combination of support and digital technology provide a level of confidence Continue Reading

Judith Nedell, Guidance Program Coordinator / AP Coordinator, Greenwich High School

I highly recommend CTS (Chester Technical Services, Inc) for their excellent guidance and support in helping us utilize our Virtuoso digital language lab to administer world language Advanced Placement exams at Greenwich High School. We administer four AP world language exams, as well as the AP Music Theory exam, all of which require digital listening and speaking equipment. Whether Continue Reading

Martine Fisher, Ph.D. Director of Languages, Milton Public Schools

CTS staff has been instrumental in the training of our teachers district-wide and this year’s implementation of the new digital collecting of data for the AP exams. CTS is always there for us and responds very quickly to all our questions and technical needs. Having CTS personnel check the lab a few weeks before the AP exams and work with Continue Reading