Available in 24VDC
Four wire supervisable power circuit
Capable of producing tones or voice messages
Built in gain control, 304GC adjustable between 0 dBa to 108 dBa @ 10' (0 dBa to 118 dBa @1m) 314GC adjustable between 0 dBa to 112 dBa @ 10' (0 dBa to 122 dBa @ 1m)
Digital signal amplification
Fused input and output
Cast aluminum housing, spun aluminum protector
Type 3R, IP54 enclosure
304GC/314GC is UL Fire Listed
304GC-CN/314GC-CN is ULC Fire Listed
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.