COMBINATION UNITS
Available Products
A100 Alarm Horn Sounder
The AL105NH is an industry-standard 113 dB(A) alarm horn sounder with a high-output LED beacon, featuring 64 alarm tones and four remotely activated stages.
​The AL105NH is globally approved for fire and marine applications, delivering high SPL output with low power consumption in a fire-retardant enclosure. Single or separate power supplies allow independent or simultaneous operation. SIL1 & SIL2 IEC 61508 compliant.
AL105NH Alarm Horn Sounder & LED Beacon
The A105N is an industry-standard alarm horn sounder delivering a high output of 113 dB(A). It is globally approved for fire, marine, and general signalling applications, and features 64 selectable alarm tones with four remotely activated stages or channels.
​The A105N combines high SPL output with low power consumption in a rugged, fire-retardant enclosure, making it ideal for fire, security, and industrial signalling. As part of the AlertAlarm range, it is available with Xenon or LED beacon variants for enhanced visual alerting. SIL1 and SIL2 IEC 61508 compliance comes standard.
AL112NH Alarm Horn Sounder & LED Beacon
Delivering powerful 120 dB(A) audible warning with a bright LED beacon, the AL112NH provides reliable audible and visual signalling for fire, marine, and industrial applications worldwide. With 64 alarm tones and four remotely activated stages, it offers flexible and effective alerting performance.
​The AL112NH combines high SPL performance with low current consumption in an outdoor-rated enclosure for fire, security, and process control applications. Advanced D Class amplifier technology ensures efficient sound output, with flexible single or separate power supply options. SIL1 & SIL2 IEC 61508 compliant.
AL121H Alarm Horn Sounder & LED Beacon
Delivering powerful 124 dB(A) audible warning with a bright LED beacon, the AL121H provides reliable audible and visual signalling for fire, marine, and industrial applications worldwide. With 64 alarm tones and four remotely activated stages, it offers maximum flexibility and performance.
​The AL121H combines very high SPL output with low current consumption in an outdoor-rated enclosure for fire, security, and process control applications. Advanced D Class amplifier technology ensures efficient performance, with flexible single or separate power supply options. SIL1 & SIL2 IEC 61508 compliant.