Telos 1701-00153 ISDN Adaptor Card for Zephyr Xstream
Telos 1701-00153 ISDN Adaptor Card for Zephyr Xstream. Converts any Zephyr Xstream not previously equipped with ISDN interface. Includes both S and U interface.
Telos 1701-00153 ISDN Adaptor Card for Zephyr Xstream. Converts any Zephyr Xstream not previously equipped with ISDN interface. Includes both S and U interface.