The following items are available for downloads. However some files such as firmware in hex files, exe files are only available in desktop mode. 

Full 2019 Catalogues
To download individual product's catalogue, instruction manual, data sheet and acad product drawing, please visit respective product's page.
The following Powerpoint slides may be helpful in product presentation during product or system briefings, or just to gain more information of what Amperes can offer to enhance your system.
iPX Ethernet Paging 
Phased Evacuation Control / Fire Alarm Interface
Firmware Updates
Updates for equipment firmware shall be available from time to time due to bug fixes or product features improvement. Download the file version and upload them to your equipment as per method shown in the instruction manual.

Please check compatibility of different version before updates. Contact us for details

IP Products
Inputs Products
Paging Microphones
Matrix System
Software Updates
Updates for PMX softwares and related application software ie. PT1801, MR1301 etc
Write to us for download link
Notification / Letter of Discontinuation 
We constantly upgrade our products, and normally we change model number for major changes. It may be a little bit inconvenience and we hereby provide manufacturer's letter of discontinuance as testimony.