Description
The SC8 12 A Speakers are used in Honeywell Fire Management Systems to provide a means for emergency signaling. Speaker Design provides a high sound
output for typical fire evacuation signals at minimum wattage.
- SC8 12A: Square grille, red finish
- SC8 12A: Round grille, white finish
Mounting:
Square or round:
Flush: On standard 4 in. square by 1-1/2 in. deep electrical box with standard 4 in. by 1-1/2 in. extension ring
Square only:
Surface: Using surface mounting backbox 14502286-019
Electrical Requirement:
Operating voltage: 70.7V rms
Wiring:
Screw terminals accommodate 14 to 22 AWG wire
Audio Ratings:
Frequency Response: 400 to 4000Hz
Integral Blocking Capacitor: 1 (for dc line supervision)
Speaker Output:
Power Taps/Output
Power Tap (Watts) |
1/4 |
1/2 |
1 |
2 |
dBA at 10 feet |
81 |
84 |
87 |
90 |
Each doubling of rated watts increases sound output by 3 dBA
Environmental Operating Limits:
Temperature: 32 to 120F (0 to 49C)
Humidity: 5 to 95% rh
Approvals:
UL Listed
State of California Approved
Dimensions:
Square: 5-3/16in. (132mm) square, 3-1/4 in (83mm) deep
Round: 7-1/4 in. (184mm) dia., 3-1/4 in (83mm) deep
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