Vertex Standard EVX-S24 Operating Manual page 43

The AMBE+2™ voice coding Technology embodied in this product is protected by intellectual property rights in-
cluding patent rights, copyrights and trade secrets of Digital Voice Systems, Inc. This voice coding Technology is
licensed solely for use within this Communications Equipment. The user of this Technology is explicitly prohibited
from attempting to decompile, reverse engineer, or disassemble the Object Code, or in any other way convert the
Object Code into a human-readable form.
U.S. Pat. Nos. #5,870,405, #5,826,222, #5,754,974, #5,701,390, #5,715,365, #5,649,050, #5,630,011, #5,581,656,
#5,517,511, #5,491,772, #5,247,579, #5,226,084 and #5,195,166.
D E E E
ISPOSAL OF YOUR LECTRONIC AND LECTRIC QUIPMENT
Products with the symbol (crossed-out wheeled bin) cannot be disposed as household waste.
Electronic and Electric Equipment should be recycled at a facility capable of handling these items and
their waste by products.
In EU countries, please contact your local equipment supplier representative or service center for informa-
tion about the waste collection system in your country.
Part 15.21: Changes or modifi cations to this device not expressly approved by Vertex Standard could void the user's
authorization to operate this device.