Features

Models 304GC, 314GC, 304GC-CN, and 314GC-CN Amplified Speakers are designed to produce crisp, clear tones in supervised alarm notification systems. These amplified speakers can broadcast tones generated by a tone card installed into the speaker (the plug-in 32-tone UTM*) or by a central tone source in a voice evacuation or paging system. When live public address or voice messages are required, plug-in Connector Cards (AM25CK or AM70CK) interface with the Vrms of the EVAC panel.

Both amplified speakers are compatible with fire alarm and suppression supervised control panels and power boosters.

The rugged construction and high output of these speakers make it ideal for use in harsh environments with high ambient noise levels. Both models feature an internal gain control for adjustment to the suit area. *ULC Fire Listed Models (-CN models) can only be used with a UTM tone card

 

Specifications

Voltage24VDC 
Operating Temperature-40°F to 150°F-40 °C to 66°C
Enclosure RatingType 3R, IP54 
 
 304GC314GC
Operating Current0.7 amps (1.0A Regulated 16-33VDC)1.3 amps
Standby Current0.15 amps0.15 amps
Decibels per UL148095 @ 10' (105 @ 1M)108 @ 10' (118 @ 1M)
Decibels on Axis108 @ 10' (118 @ 1M)112 @ 10' (122 @ 1M)
Net Weight4.5 lbs (2.0 kg)6.1 lbs (2.8 ks)
Heights12.4" (315mm)13.9" (353mm)
Width7.9" (201mm)10.2" (259mm)
Depth8.5" (216mm)9.9" (252mm)

Ordering Information

Model Types
Model Description UPC
304GC-024 SelecTone, 24VDC, gain control, UL, gray 782979208372
304GC-024-CN SelecTone, 24VDC, gain control, ULC, gray 782979221401
304GC-024-CN-R SelecTone, 24VDC, gain control, ULC, red 782979232476
314GC-024 SelecTone, 24VDC, high power, UL, gray 782979208341
314GC-024-CN SelecTone, 24VDC, high power, ULC, gray 782979221425
UTM Universal tone module 782979202172
AM25CK Connector card, 25vrms 782979600855
AM70CK Connector card, 70vrms 782979600862
Replacement Parts
Description Part Number UPC
4-Position Power Plant Board Assembly K140340B 782979112969
15W Diaphragm, Voice Coil, Butterfly Assembly K8593035A 782979121138
30W Diaphragm, Voice Coil, Butterfly Assembly K8590246A 782979121121
15W Speaker Assembly, Gray K8593082A 782979122531
30W Speaker Assembly, Gray K8593103A 782979125648