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Tyco Fire Protection Products • Westminster, MA • 01441-0001 • USA

 

S4906-0006-7  5/2014

 

 

www.simplex-fire.com

 

© 2014 Tyco Fire Protection Products. All rights reserved. All specifications and other information shown were current as of document revision date and are subject to change without notice. 

 

TYCO, SIMPLEX, and the product names listed in this material are marks and/or registered marks. Unauthorized use is strictly prohibited. NFPA 72 and National Fire Alarm and 
Signaling Code are registered trademarks of the National Fire Protection Association (NFPA).

Common Specifications 

(see page 2 for appliance dimensions)

 

Environmental 

32° to 122° F (0° to 50° C); 10% to 93%, non-condensing at 100° F (38° C) 

Connections 

Terminal blocks for 18 AWG to 12 AWG (0.82 mm

2

 to 3.31 mm

2

); two wires per terminal 

for in/out wiring 

Installation Instructions 

579-808 

Speaker General Specifications 

Input Voltage 

25 or 70.7 VRMS, see Note 1 below 

Power Taps 

¼, ½, 1, and 2 W 

Frequency Response 

Fire Alarm  400 to 4000 Hz 

General Signaling  125 to 12 kHz 

Speaker Output Ratings

 @ 10 ft (3 m) 

(see Note below)

 

Wattage Tap

¼ W 

½ W 

1 W 

2 W 

UL Listed Models

,

 Reverberant Chamber Test, per UL 1480 

 

76 dBA 

79 dBA 

82 dBA 

85 dBA 

Wall Mount Models 

4906-9251

 and 

4906-9253

, Anechoic 

Chamber Test, per ULC-S541 

77 dBA 

80 dBA 

83 dBA 

86 dBA* 

Ceiling Mount Model 

4906-9257

, Anechoic 

Chamber Test per ULC-S541 

25 VRMS Input 

81.6 dBA 

84.3 dBA 

87.1 dBA* 

89.7 dBA* 

70.7 VRMS Input 

80.9 dBA 

84.1 dBA 

87.3 dBA* 

90.2 dBA* 

NOTE:

 Select taps as indicated to satisfy the ULC fire alarm applications requirement of 85 dBA minimum 

Polar Dispersion Reference (per ULC-S541 Anechoic Chamber 
Testing) 

Attenuation 

Angle 

Attenuation 

Angle 

-3 dB 

+/- 30° off-axis 

-6 dB 

+/- 55° off-axis 

Strobe Specifications 

Typical Operating Voltage Range 

23 VRMS to 31 VRMS, Special Application (see below for 17 VRMS 
rating) 

Flash Rate and Synchronized SLC Loading 

1 Hz; with up to 46 synchronized strobes maximum per NAC; maximum 
30 

 resistance between appliances 

Wall Mount 
Appliances 

Candela Setting

15 cd 

30 cd 

75 cd 

110 cd 

23 VRMS

 Current Ratings, for connection to 

IDNAC Addressable SLCs

50 mA 

75 mA 

137 mA 

190 mA 

Ceiling Mount 
Appliances 

23 VRMS

 Current Ratings, for connection to 

IDNAC Addressable SLCs

60 mA

 

92 mA

 

180 mA

 

240 mA

 

Note:  

Speakers are for connection to conventional fire alarm audio circuits. Anechoic speaker output ratings are typically more 

representative of actual installed sound output. 

Compatible Controller 

Data Sheet 

Reference 

Controller Output 

Available Strobe 

Intensity 

Appliance Voltage 

Minimum  

4100ES or 4100U with TrueAlert Power Supply 

S4100-0031 

TrueAlert 

Addressable SLC 

15, 30, 75, and 

110 cd 

17 VRMS 

4009 TPS, Remote TrueAlert Power Supply 

S4100-0037 

TrueAlert Addressable Controller (4009T) 

S4009-0003 

Electrical Ratings Difference for Retrofit Applications 

Voltage Range  17 VRMS to 31 VRMS, Special Application 

Candela Setting 

15 cd 

30 cd 

75 cd 

110 cd 

17 VRMS

 Current Ratings, use 

when connected to TrueAlert 
Addressable SLCs per above 

Wall Mount 

Appliances 

64 mA 

98 mA 

187 mA 

253 mA 

Ceiling Mount 

Appliances 

76 mA 

128 mA 

242 mA 

328 mA 

Compatible Controller 

Data Sheet 

Reference 

Controller Output 

IDNAC SLC  

Output Voltage  

Appliance Voltage 

Design Reference 

4100ES with EPS+ or EPS Power Supply 

S4100-0100 

IDNAC SLC 

29 VRMS 

(regulated) 

23 VRMS 

(with 6 VRMS drop) 

4009 IDNAC Repeater 

S4009-0004 

 S/V Specifications

 

 

 TrueAlert Strobe LEGACY Compatibility Reference 

 TrueAlert Strobe and IDNAC SLC Controller Compatibility Reference 

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