Alpha ALF SH10W siren horn

Hoyles VQ750 Multizone indicator for use as SET/Unset indicator etc... This is a simple indicator for use with intruder alarms and other systems to indicate, for example, the ON/OFF status of a collection of intruder alarms at a remote point.Unlike our MULTIGUARD indicators there are no control functions or audible warnings.The unit requires a constant 12vdc supply (24vdc option available).There are 7 red LEDs which can each be illuminated by applying a negative to the relevant input. There is also a green LED at the bottom which will automatically illuminate when no red LEDs are illuminated.

Hoyles S1720IN Engaged / Vacant Indicator. Flush fitting stainless steel plate with one red and one green flat LED in chrome bezels. Engraved with Vacant /Engaged. Separate terminals are provided for each LED. The LED current limit resistor is provided for 12 vdc operation.Designed specifically for use with our range of Shared bathroom Controllers IGSFB and IGSFC.

Hoyles S1782PGR 8 way Indicator with 4 green and 4 red LEDs plus sounder. A wall mounted 8 way Indicator unit with sounder in white ABS complete with a single gang low profile mounting box and a scratch resistant decal. There are separate drive inputs for both the individual lights and the sounder. There are 4off green and 4off red LEDs. The LEDs and sounder current limit resister is provided for operation at 12vdc.We will label the facia with words of your choice or supply it blank. Please see Technical Info tab for "Text Requirements" download sheet.

Hoyles High Power (108dB) sounder with 8 ultra bright LEDs. High Power Overdoor Light/Sounder unit. There are separate drive inputs for both the light and the sounder. Housed in a low profile ABS ecnlosure with a scratch resistant decal. Four adjustable tones giving a sounder output at 12vdc up to 108db. LEDs are linked to sounder and strobe in sympathy. Ultra bright LEDs available as Red, Green or Yellow.The LED current limit resistor is provided for 12 vdc operation.