---
product_id: 4938713
title: "Federal Signal 350-120-30 Vibratone Horn, 120VAC, 0.18 AC, Gray"
brand: "federal signal"
price: "$305.24"
currency: USD
in_stock: true
category: "Federal Signal"
url: https://www.desertcart.us/products/4938713-federal-signal-350-120-30-vibratone-horn-120vac-0-18
store_origin: US
region: United States of America
---

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

**Brand:** federal signal
**Price:** $305.24
**Availability:** ✅ In Stock

## Summary

> 🔔 Make your presence impossible to ignore with Federal Signal Vibratone!

## Quick Answers

- **What is this?** Federal Signal 350-120-30 Vibratone Horn, 120VAC, 0.18 AC, Gray by federal signal
- **How much does it cost?** $305.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/4938713-federal-signal-350-120-30-vibratone-horn-120vac-0-18)

## 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

- • **Versatile Mounting Options:** Flush or semi-flush wall and panel installation for sleek, professional setups.
- • **Rugged Die Cast Zinc Housing:** Durable, corrosion-resistant design built to last in demanding environments.
- • **Universal 120VAC Compatibility:** Seamlessly integrates into your existing electrical setup without hassle.
- • **Built to Endure Extreme Conditions:** Operates flawlessly from -65°F to 150°F with NEMA 4X/12 protection.
- • **Command Attention with 100dB Loudness:** Cut through noise effortlessly with industry-leading sound clarity.

## Overview

The Federal Signal 350-120-30 Vibratone Horn delivers a powerful 100dB alert at 10 feet, powered by 120VAC with a low 0.18 AC amp draw. Its rugged die cast zinc housing and NEMA 4X/12 rating ensure reliable performance in extreme temperatures from -65°F to 150°F. Designed for versatile mounting on flush or semi-flush surfaces, this UL and CSA certified horn is a durable, professional-grade solution for security and industrial signaling needs.

## 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

## 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 |
| Best Sellers Rank | #49,721 in Electronics ( See Top 100 in Electronics ) #180 in Security Horns & Sirens |
| Brand | Federal Signal |
| Brand Name | Federal Signal |
| Color | Gray |
| Compatible with Vehicle Type | ATV, Bus, Tractor, Truck, UTV, Van |
| Customer Reviews | 4.8 out of 5 stars 70 Reviews |
| Fit Type | Universal Fit |
| Global Trade Identification Number | 00782979205302 |
| Included Components | Unit^Instruction Guide |
| Item Dimensions | 4.5 x 2.8 x 4.6 inches |
| Item Weight | 1.4 Pounds |
| Item dimensions L x W x H | 4.5 x 2.8 x 4.6 inches |
| Manufacturer | Federal Signal |
| Manufacturer Part Number | 350-120-30 |
| Manufacturer Warranty Description | 5 Year Manufacturer |
| Material | HAWA |
| Material Type | HAWA |
| Model Number | 350-120-30 |
| Noise Level | 100 Decibels |
| OEM Equivalent Part Number | 350-120-30 |
| Style Name | 350 Vibratone 120VAC |
| UPC | 782979205302 696505457786 |
| Unit Count | 1 Count |
| Voltage | 120 Volts |

## 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

![Federal Signal 350-120-30 Vibratone Horn, 120VAC, 0.18 AC, Gray - Image 1](https://m.media-amazon.com/images/I/513hasxPTzL.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.

## 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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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-22*