Features

Model 350TR Vibratone® Horn produces a loud tone by the electro-mechanical vibration of a diaphragm. Its compact size, loud output and heavy-duty construction makes the 350TR ideal for industrial and institutional signaling applications. It’s popularly used for general alarming, start and dismissal noticing, coded paging and process control in noisy areas. 

The 350TR offers the benefits of quick and simple surface mount installation as each horn is supplied with a gasketed trim ring. The 350TR is enclosed in a zinc die-cast housing and sealed with grey powder-coat paint with a stainless steel diaphragm.

Specifications

Voltage 24VAC 50/60Hz
120VAC 50/60Hz
Mount Panel
Surface
4" Square Electrical Box
Operating Current 0.90 Amps at 24VAC
0.18 Amps at 120VAC
Decibel Output 100dB Using 24 and 120VAC at 10 Feet
110dB Using 24 and 120VAC at 1 Meter
Operating Temperature Minimum -65 °F
Operating Temperature Maximum 150 °F
Duty Cycle Not rated for continuous duty
Enclosure Rating Type 4X
Type 12
Height 5.610 in
Length 5.610 in
Depth 2.300 in
Net Weight 1.70 lb
Ring Detection 1.80 lb

Ordering Information

Model Types
Model Description UPC
350TR-024 Vibratone horn and trim ring, 24VAC 78297921421
350TR-120 Vibratone horn and trim ring, 120VAC 78297921412
Accessories
Product # Description UPC
PR2 Projector, double, gray 78297922450
TR Mounting trim ring for 350 and 450 horns 78297921393