Matrix is largest selling PBX brand in India. Our wide product range of IP-PBX, IP-Phones and Gateways-VoIP, GSM, BRI/PRI are feature rich and of the best quality in the industry.
Convergence Platform,
UC Platform,
IP-PBX,
IP-Server,
IP-Phone
VoIP-FXO-FXS gateway
VoIP-GSM-FXO-FXS gateway (3G also available)
VoIP-GSM-BRI gateway (3G also available)
ATAs
Sound Telecom is part of an international group of companies that has been successfully trading in the global telecommunications market for over nine years. The company is headquartered in London and has affiliated offices in Delhi, Hong Kong, Sydney and
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