We specialize in the following markets: • Education (K – 12 and Higher Ed) • Health Care (Hospitals, Nursing Homes, Assisted Living) • Religious

• Government (Local/State/Federal) • Detention • Commercial • Hospitality • Sports • Entertainment

Audio Video

PST specializes in the following markets:

Hospital and Health Care

Detention Facilities

Churches and Government




The systems we design and install include the following:


  • Intercom systems
  • MATV and TV distribution
  • Sound systems
  • Audio/Visual and control systems
  • Audio/Video conferencing
  • Emergency evacuation systems
  • Mass Notification systems
  • Radio frequency Identification


Services and support overview:

  • IP integration for infrastructure cabling of voice, data, video and communication systems
  • Post-sale and installation support
  • Technology training
  • Meeting and event support
  • Sales and repair of all AV equipment

The Best in the Business

The most important asset of any AV integration company is the group of sales, account managers, technical, service and operations people associated with that company. The experienced professionals on our team represent the best in the business. The people at PST have the background and knowledge to provide you with the best possible experience in implementing audio visual, collaboration and multimedia technologies to meet your communication goals. We offer full design, integration and support services for a wide range of products and systems tailored to your application.

Technical Training and Qualifications

PST firmly believes in the value of extensive training of our staff. In addition to ongoing manufacturer training and certification, the PST team participates in industry training such as InfoComm’s and CTS programs. This training assures our expertise with all major manufacturing lines, which enables us to truly assess and recommend best options to each client.

PST is proud of our technical credentials and the support services we provide. We have on staff Technicians that have been certified in multiple control systems such as Crestron and AMX, various audio Digital Signal Processors,  Pro Audio systems, and video systems including Extron switching and interfacing systems.

Our System Designers consist of AutoCAD trained staff using AutoCAD standards. Members of our staff also hold Certified Technology Specialist (CTS) certification from the International Communications Industries Association (ICIA) including a CTS-D advanced certification.

Fire Alarm

An automatic fire alarm system is designed to detect the presence of fire by monitoring environmental changes associated with combustion. A fire alarm system is classified as either automatically actuated, manually actuated, or both. Fire alarm systems are intended to notify the building occupants to evacuate in the event of a fire or other emergency, report the event to an off-premises location to summon emergency services, and to prepare the structure and associated systems to control the spread of fire and smoke.

PST - Fire-Alarm


Mass Notification

New codes and standards especially the new UL Standard 2572, the U.S. Department of Defence’s UFC 4-021-01 Design and O&M Mass Notification Systems, and NFPA 72 2010 edition Chapter 24 have led Fire Alarm System Manufacturers to expand their systems voice evacuation capabilities to support new requirements for mass notification including support for multiple types of emergency messaging (i.e. inclement weather emergency, security alerts, amber alerts). The major requirements of a mass notification system are to provided prioritized messaging according to the local facilities emergency response plan. The emergency response team must define the priority of potential emergency events at site and the fire alarm system must be able to support the promotion and demotion of notifications based on this emergency response plan. EmergencyCommunication System’s also have requirements for visible notification in coordination with any audible notification activities to meet requirements of the American’s with Disabilities Act. Recently many manufacturer’s have made efforts to certify their equipment to meet these new and emerging standards including The Mircom Group of Companies. Mass Notification System Categories include the following:

Tier 1 Systems are In-Building and provide the highest level of survivability

Tier 2 Systems are Out of the Building and provide the middle level of survivability

Tier 3 Systems are “At Your Side” and provide the lowest level of survivability

Notification Systems often extend the notification appliances of a standard fire alarm system to include PC based workstations, text based digital signage, and a variety of remote notification options including email, text message, rss feed, or IVR based telephone text-to-speech messaging.

Access Control

PST is one of the leading industry security integrators. If you need a scalable system that can grow as your company grows, our systems can expand to handle an unlimited number of employees spread over hundreds of sites. Our systems are designed to grow in scale and complexity as your organization evolves.

PST partners with manufacturers that have complete control over the design and manufacture of both the key hardware and software systems, which enables us to include features that may otherwise be difficult to implement, and to react quickly to customers’ requirements.

PST uses products that are designed with IT managers in mind, yet they are simple to learn, operate and install.

PST - Access Control


Closed-circuit television (CCTV) is the use of video cameras to transmit a signal to a specific place, on a limited set of monitors. It differs from broadcast television in that the signal is not openly transmitted, though it may employ point to point (P2P), point to multipoint, or mesh wireless links. Though almost all video cameras fit this definition, the term is most often applied to those used for surveillance in areas that may need monitoring such as banks, casinos, airports, military installations, and convenience stores.

In industrial plants, CCTV equipment may be used to observe parts of a process from a central control room, for example when the environment is not suitable for humans. CCTV systems may operate continuously or only as required to monitor a particular event. A more advanced form of CCTV, utilizing Digital Video Recorders (DVRs), provides recording for possibly many years, with a variety of quality and performance options and extra features (such as motion-detection and email alerts). More recently, decentralized IP-based CCTV cameras, some equipped with megapixel sensors, support recording directly to network-attached storage devices, or internal flash for completely stand-alone operation. Surveillance of the public using CCTV is particularly common in many areas around the world, reportedly in the UK there are more cameras per person than in any other country in the world. There and elsewhere, its increasing use has triggered a debate about security versus privacy.


PST is proud to offer The FocusCare® software from West-Com nurse call systems. It provides features not found in other systems of its class. New map features allow for odd-shaped and unusually configured bed layouts.

Active calls are displayed in an easy-to-read list that includes the room number and the bed that placed the call, the type of call that was placed, and a call timer. Press the Answer Call button and automatically answer the highest priority call and assign the patient’s request to the correct staff member in one step.

Nursing wanted a way to easily identify potential fall risk patients, and patients with other special needs


PST offers complete end to end solutions for any commercial application from simple storefront intrusion to UL listed fire and burglary systems that integrate video and access control for factories, large retail, financial and complex warehouse distribution environments. Our supervised commercial wireless solutions can open new opportunities for your business and offer your customers a life-safety system that can be installed with minimal interruption to their business.

Intercom, Sound and Paging

PST provides a variety of solutions for educational institutions at the facility, campus, and district levels. Our superior audio products and systems include VoIP-based communications, IP and conventional paging and intercom technology, classroom voice reinforcement, media retrieval and delivery, clock and bell systems, and professional audio for theaters and sports facilities. Our high-quality products are dependable, and easy to use.

Locking Control

PST understands the unique challenges of the detention industry better than any other integrator in the market. PST uses the OSSI Intelli-Site platform that was designed from the ground up by developers that came from the detention industry.  OSSI’s Intelli-site software platform provides a common user programming interface which can be serviced by multiple organizations, unlike custom systems written in SCADA software which become proprietary.

Rescue Assistance

Area of Rescue Assistance Systems have received wide industry acceptance and acclaim. Our Area of Rescue systems utilize highly intuitive voice communication capabilities, quickly initiated by simply pressing a call station button, which transmits the signal to a central annunciator panel and/or telephone line. A tone and a flashing light notify the caller that an alarm has been received. The caller need not take any other action to communicate with the control station, an important feature when a caller is under stress in an emergency situation.