We’ve moved!
In an effort to serve you better, Telephonyware has moved to a new, larger office in Concord, California. We are now located at 1220 Diamond Way in Suite 130, just off Willow Pass Road in between Interstate 680 and Highway 242. The larger space is a significant step in the growth of our company and allows us to stock more product for your convenience.
On a side note, if you like scuba diving or rock climbing, our neighbors offer a good excuse to visit us or Will Call your order. Telephonyware is located adjacent to Touchstone Indoor Rock Climbing Gym and Nautilus Acquatic SCUBA school.
If you have any questions or would like directions, please do not hesitate to Contact Us.



The OpenPCI series is Voicetronix’ new entry level CT hardware platform offering four and eight Loop-Start (FXO) or Station (FXS) ports on a PCI 2.2 bus interface running on Linux. It is suitable for low density PC based telephony applications including:
Two of the current Talkswitch models have undergone a mild marketing update. The Talkswitch model known previously as the 48CA is now called the Talkswitch 480vs. The model previously known as the 48CVA is now the 484vs. There are no other functional or cosmetic differences. The name of the Talkswitch 24CA shall remain the same. Below is a summary of the major features of the 480vs and 484vs. A full list of features for each model can be found by clicking on the model headings below.