
©2019 Atlas Sound LP. The Atlas “Circle A”, Soundolier, and Atlas Sound are trademarks of Atlas Sound L.P. IED is a Registered Trademark of Innovative Electronic Designs LLC. All rights reserved.
All other Trademarks are property of their respective owners. No endorsement is implied. Due to continual product development, specifications are subject to change without notice. ATS005891 RevF 6/19
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Thank you for purchasing the AtlasIED Z-SIGN - Wireless Privacy Transceiver. This quick start guide describes how to connect the Z-SIGN to a Z Series
High Definition Acoustical System. The Z-SIGN can be used in three different operations. The most common use for the Z-SIGN is to be used as a
wireless switch to activate the Speech Privacy Enhancement mode in a Z Series unit. This application also serves as visual indicator to show when
enhanced speech privacy is engaged. The Z-SIGN can also be used strictly as a visual indicator with the activation button being disabled. In this
application, it is common for the Z-SIGN to be used as a second or third visual indicator in a meeting room. Finally, the Z-SIGN can be used as a data
transmission / receiving conduit between a mobile device and a Z Series unit (see the example below). The Z-SIGN incorporates BLE
technology for pairing to a mobile device for short distance data communication (not streaming audio), and uses 915MHz ISM Band to transmit longer
distances to a Z Series unit. The Z Series mobile App is needed for this function. Using the mobile App with a Z-SIGN allows for mobile control of the
Z Series unit and status of the Z system. For more information on the Z Series App, refer to the App User Guide.
3. Privacy Activation Button
4. Micro USB Charge Port or Direct Power and PC Firmware Upload
5. Removable Mounting Plate
7. Battery Door and Screw
10. Displayed Color Functions
Z Series App Z-SIGN Z2 or Z4 Base Unit