CALL 972.484.4900
972.484.4900 (DALLAS) 
817.529.1700 (FT. WORTH)

Phone System Products

Phone Systems and More!


Office Telesystems carries many of the top business phone systems and voice technology products and services on the market today, including new cloud and premise based VoIP phone systems, digital phone systems, audio visual systems, overhead paging systems, used and refurbished phone systems and more products as listed below. We also offer voice, data and video cable and infrastructure, call management systems and call recording solutions, on hold marketing, SIP trunks, PRI, fiber services and other fine telecom products and services also shown below. Click on the respective link below for more information. Recent studies have shown that Hybrid VoIP phone systems still have nearly two thirds of business market share of all phone system designs, with hosted or cloud VoIP market share on the rise. We offer both options, as both have their advantages and one may offer a better design for your business model. Learn more about phone system design on our VoIP Phone Systems, Multi Office VoIP System or Hybrid VoIP Phone System pages.

We feature these premier brand manufacturers at the best prices as an authrorized dealer or reseller, or refurbished systems. Click to see each products page:

Samsung Phone Systems Info Chip On Hold Marketing
Avaya Phone Systems Call Recording Systems
NEC SV9100, SL1100 and DSX Nortel Avaya BCM, Norstar Refurbished Systems
NEC SL2100 AT&T Lucent Refurbished Systems
Cloud Phone Systems WIN Refurbished Phone Systems
Mitel Phone Systems Vodavi Phone Systems
Metropolis Call Management
Audio Visual Systems                        
Overhead Paging Systems Call Recording Systems

You can also see our blog page regarding phone system products HERE

Website Builder