---
product_id: 4938713
title: "350-120-30 Vibratone Horn, 120VAC, 0.18 AC, Gray"
brand: "federal signal"
price: "$341"
currency: NZD
in_stock: true
reviews_count: 8
category: "Federal Signal"
url: https://www.desertcart.nz/products/4938713-350-120-30-vibratone-horn-120vac-0-18-ac-gray
store_origin: NZ
region: New Zealand
---

# 120VAC power supply 100 dB sound output NEMA 4X/12 weatherproof rating 350-120-30 Vibratone Horn, 120VAC, 0.18 AC, Gray

**Brand:** federal signal
**Price:** $341
**Availability:** ✅ In Stock

## Summary

> 🔔 Command Attention with Every Signal — Be Heard, Be Unstoppable!

## Quick Answers

- **What is this?** 350-120-30 Vibratone Horn, 120VAC, 0.18 AC, Gray by federal signal
- **How much does it cost?** $341 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/4938713-350-120-30-vibratone-horn-120vac-0-18-ac-gray)

## Best For

- federal signal enthusiasts

## Why This Product

- Trusted federal signal brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful 100 dB Alert:** Cut through noise with crystal-clear, high-decibel signaling that commands attention instantly.
- • **Robust 120VAC Operation:** Reliable, energy-efficient power compatibility ensures seamless integration into your existing systems.
- • **Weatherproof Durability:** NEMA 4X/12 rated housing protects against harsh environments, built to last indoors and out.
- • **Compact & Versatile Design:** Sleek 4.5 x 2.8 x 4.6 inch profile fits flush or semi-flush on walls and panels for discreet installation.
- • **Trusted Federal Signal Quality:** Backed by a 5-year manufacturer warranty and industry certifications (UL, CSA, FM) for peace of mind.

## Overview

The Federal Signal 350-120-30 Vibratone Horn delivers a powerful 100 dB alert at 10 feet, powered by 120VAC with a low 0.18 AC amp draw. Its die-cast zinc housing is NEMA 4X/12 rated for superior weather resistance, making it ideal for indoor mounting on flush or semi-flush surfaces. Compact and reliable, it meets UL, CSA, and FM standards and comes with a 5-year warranty, ensuring long-lasting performance in professional environments.

## Description

Vibratone Horn, Indoor, Voltage 120VAC, Amps 0.18 AC, Gray, Decibels 100dB @ 10 ft., Height 4 In., Width 4 In., Depth 2-1/2 In., Housing Material Die Cast Zinc, Mounting Surface, Flush or Semi-Flush Walls, Panels, Operating Temp. -65 Degrees to 150 Degrees F, NEMA 4X/12 Rating, Standards UL E4813, CSA 00583X, FM

Review: They work great. Pros - We use these all the time in our Scoreboards as Horns. They work great. Pros: Work consistently without issue, even compatible with solid-state switching. Adjustable loudness/dampening controls. Cons: Expensive, Would be nice if they were cheaper especially for as many as we go through. Only comes with 2 out of the 4 long screws needed for mounting.
Review: Its Loud - Purchase as an alarm horn. Works great.

## Features

- package height : 6.858 cm
- package length :11.43 cm
- package width :11.176 cm
- PLC Compatible

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003OU4HRA |
| Automotive Fit Type | Universal Fit |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #23,652 in Electronics ( See Top 100 in Electronics ) #88 in Security Horns & Sirens |
| Brand | Federal Signal |
| Color | Gray |
| Customer Reviews | 4.7 4.7 out of 5 stars (70) |
| Date First Available | February 13, 2012 |
| Global Trade Identification Number | 00782979205302 |
| Included Components | Unit^Instruction Guide |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.4 pounds |
| Item dimensions L x W x H | 4.5 x 2.8 x 4.6 inches |
| Item model number | 350-120-30 |
| Manufacturer | Federal Signal |
| National Stock Number | 6350-01-390-5467 |
| Noise Level | 100 Decibels |
| Part Number | 350-120-30 |
| Power Source | Corded-Electric |
| Product Dimensions | 4.5 x 2.8 x 4.6 inches |
| Style | 350 Vibratone 120VAC |
| UPC | 782979205302 696505457786 |
| Warranty Description | 5 Year Manufacturer |

## Product Details

- **Brand:** Federal Signal
- **Color:** Gray
- **Item dimensions L x W x H:** 4.5 x 2.8 x 4.6 inches
- **Material:** HAWA
- **Voltage:** 120 Volts

## Images

![350-120-30 Vibratone Horn, 120VAC, 0.18 AC, Gray - Image 1](https://m.media-amazon.com/images/I/61gjhD3Zb-S.jpg)

## Questions & Answers

**Q: Can a telephone line, tip & ring,  be used to activate this horn ?**
A: I don’t believe so, the horn requires 120 volts AC

**Q: We have an existing 110v switch that ran our broken 110v horn. Can this 110v horn easily be turned on permanently to let our switch control it?**
A: Yes

**Q: Hello, does it consumes less than 30watts?  Thank you.**
A: In my experience with these, I would say about 30 watts is spot on and coincidentally, that may be the last part of the part number.  The 250 may be frequency or model, -120 volts and -30 maybe watts but that is a safe bet because it's usually fed by small gauge wire.

**Q: I just installed this and my customer says it is to loud. Is there any way to reduce the noise level?**
A: Other reviews say it is adjustable.I believe the center screw will adjust the loudness.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They work great. Pros
*by M***Y on June 19, 2018*

We use these all the time in our Scoreboards as Horns. They work great. Pros: Work consistently without issue, even compatible with solid-state switching. Adjustable loudness/dampening controls. Cons: Expensive, Would be nice if they were cheaper especially for as many as we go through. Only comes with 2 out of the 4 long screws needed for mounting.

### ⭐⭐⭐⭐⭐ Its Loud
*by A***R on January 7, 2019*

Purchase as an alarm horn. Works great.

### ⭐⭐⭐⭐⭐ Five Stars
*by D***E on September 20, 2017*

Works just fine.

## Frequently Bought Together

- Federal Signal 350-120-30 Vibratone Horn, 120VAC, 0.18 AC, Gray
- Federal Signal WB Weatherproof Back Box Housing Accessory, Gray
- Gasketed Trim Ring, Gray

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**Shop now:** [https://www.desertcart.nz/products/4938713-350-120-30-vibratone-horn-120vac-0-18-ac-gray](https://www.desertcart.nz/products/4938713-350-120-30-vibratone-horn-120vac-0-18-ac-gray)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-14*