Horn Strobes

The SpectrAlert®​ Advance wall-mount horn strobe is designed to deliver cost-efficient installation time. Features include a universal mounting plate with plug-in design, 11 field-selectable candela settings, 12- or 24-volt operation in one product, and rotary switches to select horn tone and volume settings. SpectrAlert​ Advance horn strobes are listed to UL 1971 and UL 464. Model numbers with a “K” suffix are outdoor-rated products that are listed to UL 1638 and rated from -40° F to 151° F (-40° C to 66° C) and have a NEMA 4X rating.​

P2R

The SpectrAlert Advance P2R is a red, two-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.

Data Sheet | Product Manual | All Documents

P2R-P

The SpectrAlert Advance P2R-P is an unmarked, red, two-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 11…

Data Sheet | Product Manual | All Documents

P2R-SP

Marked with “FUEGO,” the SpectrAlert Advance P2R-SP is a red, two-wire horn strobe with selectable strobe settings of 15, 15/75, 3…

Product Manual | All Documents

P2RH

The SpectrAlert Advance P2RH is a red, two-wire horn strobe with selectable high-candela strobe settings of 135, 150, 177 and 185 cd.

Data Sheet | Product Manual | All Documents

P2RHK

The SpectrAlert Advance P2RHK is a red, two-wire, outdoor horn strobe with selectable high-candela strobe settings of 135, 150, 177 and 185 …

Data Sheet | Product Manual | All Documents

P2RHK-120

P2RHK-120 Outdoor 120V Selectable Output Horn/Strobe.

Data Sheet | Product Manual | All Documents

P2RHK-P

The SpectrAlert Advance P2RHK-P is an unmarked red, two-wire, outdoor horn strobe with selectable high-candela strobe settings of 135, 150, …

Data Sheet | Product Manual | All Documents

P2RK

The SpectrAlert Advance P2RK is a red, two-wire, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 c…

Data Sheet | Product Manual | All Documents

P2RK-P

The SpectrAlert Advance P2RK-P is an unmarked, red, two-wire, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, …

Data Sheet | Product Manual | All Documents

P2RK-R

The SpectrAlert Advance P2RK-R (replacement model) is a red, two-wire, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30,…

Data Sheet | Product Manual | All Documents

P2W

The SpectrAlert Advance P2W is a white, two-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.

Data Sheet | Product Manual | All Documents

P2W-P

The SpectrAlert Advance P2W-P is an unmarked, white, two-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and …

Data Sheet | Product Manual | All Documents

P2WH

The SpectrAlert Advance P2WH is a white, two-wire horn strobe with selectable high-candela strobe settings of 135, 150, 177 and 185 cd.

Data Sheet | Product Manual | All Documents

P2WH-P

The SpectrAlert Advance P2WH-P is an unmarked, white, two-wire horn strobe with selectable high-candela strobe settings of 135, 150, 177 and…

Data Sheet | Product Manual | All Documents

P2WHK

The SpectrAlert Advance P2WHK is a white, two-wire, outdoor horn strobe with selectable high-candela strobe settings of 135, 150, 177 and 18…

Data Sheet | Product Manual | All Documents

P2WHK-P

The SpectrAlert Advance P2WHK-P is an unmarked, white, two-wire, outdoor horn strobe with selectable high-candela strobe settings of 135, 15…

Data Sheet | Product Manual | All Documents

P2WK

The SpectrAlert Advance P2WK is a white, two-wire, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115…

Data Sheet | Product Manual | All Documents

P2WK-P

The SpectrAlert Advance P2WK-P is an unmarked, white, two-wire, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95…

Data Sheet | Product Manual | All Documents

P4R

The SpectrAlert Advance P4R is a red, four-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.

Data Sheet | Product Manual | All Documents

P4R-P

The SpectrAlert Advance P4R-P is an unmarked, red, four-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and…

Data Sheet | Product Manual | All Documents

P4RH

The SpectrAlert Advance P4RH is a red, four-wire horn strobe with selectable high-candela strobe settings of 135, 150, 177 and 185 cd.

Data Sheet | Product Manual | All Documents

P4RK

The SpectrAlert Advance P4RK is a red, four-wire, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 …

Data Sheet | Product Manual | All Documents

P4RK-R

The SpectrAlert Advance P4RK-R (replacement model) is a red, four-wire, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30…

Product Manual | All Documents

P4W

The SpectrAlert Advance P4W is a white, four-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.

Data Sheet | Product Manual | All Documents

P4W-P

The SpectrAlert Advance P4W-P is an unmarked, white, four-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and…

Data Sheet | Product Manual | All Documents

P4WK

The SpectrAlert Advance P4WK is a white, four-wire, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 11…

Data Sheet | Product Manual | All Documents

PC2R

The SpectrAlert Advance PC2R is a red, two-wire, ceiling-mount horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and…

Data Sheet | Product Manual | All Documents

PC2R-P

The SpectrAlert Advance PC2R-P is an unmarked, red, two-wire, ceiling-mount horn strobe with selectable strobe settings of 15, 15/75, 30, 75…

Data Sheet | Product Manual | All Documents

PC2RH

The SpectrAlert Advance PC2RH is a red, two-wire, ceiling-mount horn strobe with selectable high-candela strobe settings of 135, 150, 177 an…

Data Sheet | Product Manual | All Documents

PC2RHK

The SpectrAlert Advance PC2RHK is a red, two-wire, ceiling-mount, outdoor horn strobe with selectable high-candela strobe settings of 135, 1…

Data Sheet | Product Manual | All Documents

PC2RK

The SpectrAlert Advance PC2RK is a red, two-wire, ceiling-mount, outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 9…

Data Sheet | Product Manual | All Documents

PC2W

The SpectrAlert Advance PC2W is a white, two-wire, ceiling-mount horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 a…

Data Sheet | Product Manual | All Documents

PC2W-P

The SpectrAlert Advance PC2W-P is an unmarked, white, two-wire, ceiling-mount horn strobe with selectable strobe settings of 15, 15/75, 30, …

Data Sheet | Product Manual | All Documents

PC2W-SP

Marked with “FUEGO,” the SpectrAlert Advance PC2W-SP is a white, two-wire, ceiling-mount horn strobe with selectable strobe settin…

Product Manual | All Documents

PC2WH

The SpectrAlert Advance PC2WH is a white, two-wire, ceiling-mount horn strobe with selectable high-candela strobe settings of 135, 150, 177 …

Data Sheet | Product Manual | All Documents

PC2WH-P

The SpectrAlert Advance PC2WH-P is an unmarked, white, two-wire, ceiling-mount horn strobe with selectable high-candela strobe settings of 1…

Data Sheet | Product Manual | All Documents

PC2WHK

The SpectrAlert Advance PC2WHK is a white, two-wire, outdoor, ceiling-mount horn strobe with selectable high-candela strobe settings of 135,…

Data Sheet | Product Manual | All Documents

PC2WK

The SpectrAlert Advance PC2WK is a white, two-wire, ceiling-mount outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, …

Data Sheet | Product Manual | All Documents

PC4R

The SpectrAlert Advance PC4R is a red, four-wire, ceiling-mount horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 an…

Data Sheet | Product Manual | All Documents

PC4RH

The SpectrAlert Advance PC4RH is a red, four-wire, ceiling-mount horn strobe with selectable high-candela strobe settings of 135, 150, 177 a…

Data Sheet | Product Manual | All Documents

PC4W

The SpectrAlert Advance PC4W is a white, four-wire, ceiling-mount horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 …

Data Sheet | Product Manual | All Documents