TSM South, Inc. has a full line of business telephone and data network systems, from small 4 line business key systems to 25,000 line PBXs for large office complexes. We also engineer, install and maintain data switches, routers, T1 DSU/CSU's,
broadband and WAN access equipment to suit your unique requirements.
The equipment manufacturers we represent are premier suppliers of voice and data products. You can be assured of top of the line systems and factory certified support services when you purchase from us.

UNIVERGE™ is NEC's IP architecture for unifying multimedia networks while enabling robust business solutions. UNIVERGE is open and standards-based IP architecture, ensuring interoperability with other broadband media, IT equipment and applications. It also enables seamless and mobile communications in a multi-network environment.
NEC Unified Solutions offers comprehensive communications solutions for organizations of all sizes:
Enterprise Communications
Complete communications solutions that address the multifaceted needs of large or complex organizations.
Business Communications
Complete communications solutions that focus on the requirements of intermediate-sized businesses, especially businesses that are expanding both in physical growth and in communications requirements.
Small Office
Complete communications solutions targeted to small businesses and small offices of larger organizations, typically incorporating key systems or all-in-one server solutions.
Electra Elite IPK-II
NEC's new, versatile communication platform, allows you to converg
e
your voice and data networks, and enjoy the many advantages of Voice over Internet Protocol (VoIP), the future of business communications.
NEC CallAnalyst
CallAnalyst™ by TriVium Systems is a call tracking and
management solution for small to mid-sized businesses. This graphically
oriented software package is simple to use and allows you to record phone
usage, analyze phone calls, and cut costs.
Home Office
Applications that enable complete communications capabilities at any location - in the main office, at a remote office or at home!
IP Telephony
Addresses the incorporation of IP telephony into existing communications systems to enable the cost savings afforded by converged infrastructures.
ANCILLARY EQUIPMENT
- CAT 3, CAT 5, and CAT 6 Twisted Pair Cable Installation
- Fiber Optic Cable Installation