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Multi-Tech, a leading data communications company, announces the launch of its patented 56K bps Digital Simultaneous Voice and Data (DSVD) modem. The MultiModemDSVD is designed to allow simultaneous voice and data communications over standard analogue telephone lines.

The MultiModemDSVD allows simultaneous voice and data when connected to another V.70 compliant modem and can also operate as a normal V.90/56K flex modem. DSVD opens voice and data communications to a new range of applications. One such example might be the use of CCTV in monitoring remote locations where DSVD can provide simultaneous voice contact with an operator.

Said Dilip Mistry, managing director for Multi-Tech UK, "Multi-Tech invented DSVD and holds 17 patents on the technology. The MultiModemDSVD allows high speed, reliable performance whilst operating over a standard analogue telephone line. Network managers are now in a position to benefit from data and voice together in situations where it would not normally be cost effective."

The MultiModemDSVD is bundled with Trio’s Communications Suite 5.1. Additional features include all-in-one Telephone Answering Machine (TAM) operation, multiple mailboxes, remote administration and CallerID. The modem is fully compliant with the V.70 standard supporting all V.70 software, including videoconferencing products. Flash memory capability allows easy free firmware upgrades for future communications standards.

Pricing and availability

MultiModemDSVD (MT5600DSVD) is available now priced at £149.


About Multi-Tech
Multi-Tech has been "Connecting You to the World" since 1970 with data communications equipment and systems including its well known MultiModem products. This USA-based company is ISO 9002 certified, and is one of the strongest privately held vendors in the business. Multi-Tech now markets an expanding range of network data communications solutions to corporate, SME, SoHo and home users. Its products encompass single and multi-user solutions including remote access, LAN/ WAN Internet/ intranet access and client communications. Multi-Tech products are sold in over 80 countries through a world-wide network of top-line distributors, systems integrators and VARs.

Multi-Tech holds patents relating to multiplexing of voice, data and video packets over a communications network. Voice and data packet multiplexing is used in technologies such as DSVD modems, Internet telephony, PC telephony, and voice over IP or frame relay applications.

For additional information, contact Multi-Tech on 01189 597774 or browse the company's World Wide Web home page at

For further information:
Dilip Mistry
Tel: 0118 959 7774

Editors' contact:
Steve Molesworth/ David Lawrence
Strategic Relations
Tel: 01494 434434

This press release was distributed by ResponseSource Press Release Wire on behalf of Strategic Public Relations Ltd in the following categories: Consumer Technology, Personal Finance, Business & Finance, Computing & Telecoms, for more information visit