Various Telecommunications – The SR-1 will generate loud ringing from an analog ringing line or from a dry contac closure. There are 4 different ringing sounds to choose from. Loudness is easily adjusted with a volume contro; ...
Various Telecommunications – The VE-5x10-PNL is a VE-5x10 with a blank panel. The user can customize the clear-coated aluminum panel to mount and HID-1 card reader keypad or switch. The kit comes complete with box panel and ...