• Wall mounted with 4" square or double-gang box

• Integral alarm horn (91 db)

• 24 VDC powered

• 15/75 candela strobe intensity

• Meets requirements of ADA4.28.3

• UL listed

• Xenon strobe for constant flash rate

• Strobe and horn powered separately if desired

• Jumper-selectable, continuous or temporal tone

Supply Voltage: 20-31 VDC (24 VDC nominal)

Current Rating:

 :STB 80 mA at 24VDC

 :STB-H 136 mA at 24 VDC

Strobe Frequency: 1 Hz

Horn Loudness: 104 dB max @ 10'

Strobe Intensity: 15 (off-center) candela 75 (on-center) candela

Operating Temperature:32° to 120°F (0° to 49°C)

Dimensions:4.5"H x 4.56"W x 2.25"D (11.43 x 11.58 x 5.72 cm)

Weight:

 :STB 1.0 lb (0.45 kg)

 :STB-H 1.1 lb (0.5 kg)

Approvals: UL Listed File S3406

Warranty: 3 years