| Horn (continuous) |
|
| Current (maximum) at 24 V: |
High output: 108 mA VDC, 87 mA FWRStandard output:44 mA VDC, 45 mA FWR |
| Pattern Description: |
Broadband continuous horn |
| Sound output* at 10 ft (3 m): |
High output: 92 dBAStandard output: 87 dBA |
| Bell |
|
| Current (maximum) at 24 V: |
High output: 53 mA VDC and 51 mA FWRStandard output: 24 mA VDC, 28 mA FWR |
| Pattern Description: |
1560 Hz modulated (0.7 sec on, repeat) |
| Sound output* at 10 ft (3 m): |
High output: 86 dBAStandard output: 80 dBA |
| Horn (march-time) |
|
| Current (maximum) at 24 V: |
High output: 104 mA VDC, 87 mA FWRStandard output: 38 mA VDC, 45 mA FWR |
| Pattern Description: |
Horn (0.25 sec on, 0.25 sec off, repeat) |
| Sound output* at 10 ft (3 m): |
High output: 89 dBAStandard output: 84 dBA |
| Horn (Code 3) |
|
| Current (maximum) at 24 V: |
High output: 91 mA VDC, 87 mA FWRStandard output: 35 mA VDC, 45 mA FWR |
| Pattern Description: |
Horn (ANSI S3.41 temporal pattern) |
| Sound output* at 10 ft (3 m): |
High output: 88 dBAStandard output: 83 dBA |
| Tone (Code 3) |
|
| Current (maximum) at 24 V: |
High output: 75 mA VDC, 60 mA FWRStandard output: 35 mA VDC, 36 mA FWR |
| Pattern Description: |
500 Hz (ANSI S3.41 temporal pattern) |
| Sound output* at 10 ft (3 m): |
High output: 85 dBAStandard output: 80 dBA |
| Slow Whoop: |
|
| Current (maximum) at 24 V: |
High output: 98 mA VDC, 92 mA FWRStandard output: 37 mA VDC, 42 mA FWR |
| Pattern Description: |
500 Hz to 1200 Hz sweep (4 sec on, 0.5 sec off, repeat) |
| Sound output* at 10 ft (3 m): |
High output: 90 Standard output: 85 dBA |
| Siren |
|
| Current (maximum) at 24 V: |
High output: 104 mA VDC, 92 mA FWRStandard output: 36 mA VDC, 40 mA FWR |
| Pattern Description: |
600 Hz to 1200 Hz sweep (1.0 sec on, repeat) |
| Sound output* at 10 ft (3 m): |
High output: 89 dBAStandard output: 84 dBA |
| High‑Low |
|
| Current (maximum) at 24 V: |
High output: 57 mA VDC; 58 mA FWRStandard output: 26 mA VDC, 32 mA FWR |
| Pattern Description: |
1000 Hz and 800 Hz (0.25 sec on, alternate) |
| Sound output* at 10 ft (3 m): |
High output: 86 dBAStandard output: 81 dBA |
| Current (maximum) strobe only at 75 cd |
|
| VDC: |
138 mA |
| VFWR: |
222 mA |
| Voltage (input) |
|
| Nominal: |
24 VDC or FWR |
| Range: |
16.0 VDC or FWR to 33.0 VDC or FWR |
| Relative Humidity: |
Up to 95%, non‑condensing |
| Temperature (Operating): |
-31°F to +150°F (-35°C to +66°C) |
| Dimensions (H x W x D): |
5-1/8 in. x 5-1/8 in. x 4-3/8 in. (13 cm x 13 cm x 11.1 cm) |
| Material: |
High‑impact thermoplastic |
| At -31°F (-35°C): |
75 cd |
| At +77°F (+25°C): |
180 cd |
| 1 Strobe Ratings (on axis) are per UL 1971 and are for clear lenses; derate approximately 25% for amber lens and 70% for blue lens. |
|
