Top 7 Public Address System – Car Mono Amplifiers

As an Amazon Associate I earn from qualifying purchases.

1. SpeedTech Lights


PA 100 Watt Public Address System with Handheld PA Microphone and Dual Horn PA System

SpeedTech Lights #ad - Manual horn toggle - Horn A and Horn B manual toggle. Compact housing - Built in amp and faceplate control. Loud & powerful - 100-watt PA and horn system output. Dual horn tones - High and low horn tones. Durable microphone - Microphone and clip mount included.
BrandSpeedTech Lights #ad
ManufacturerSpeedTech Lights #ad
Height3 Inches
Length11 Inches
Width7 Inches
Part NumberS-HPA100

2. Pyle


Professional 50W Mini Home Power Audio Sound PA Speaker Receiver System w/ RCA, Independent Volume Control, Pyle PT110, Headphone, 2 Microphone Inputs, Compact Public Address Mono Amplifier

Pyle #ad - Front panel control center: the mini compact pa receiver box features front panel button control center w/ crisp power on/off button and selector switch, master volume and tone control, independent input audio rotary volume adjustment, LED indicator.

Also features 2 ¼” microphone input w/ talkover function, 12V DC power input perfect for public announcement. Additional system specs include phono / AUX / RCA input jacks w/ input selector and variety of speaker outputs terminal. Independent volume control: each input in the home desktop audio source system has its own independent rotary volume control knob. Compact size: the professional integrated indoor public address receiver features a mini compact size and measures 3 ⅓” x 12 ¾” x 8 9/10”, easy to bring anywhere it is needed.

Can be used for live bands, office paging systems and other applications. 3 inputs: features 3. 5mm aux audio input jack w/ the ability to connect external devices such as tuner, CD player, headphone jack, tape deck.80 watt power: the pyle compact pa mono amplifier gives your entertainment or PA system a boost, takes your voice to the next level! The amplifier's wide frequency response makes it suitable for amplifying music or vocal program material.
BrandPyle #ad
ManufacturerSound Around #ad
Height15.2 Inches
Length11.5 Inches
Weight9 Pounds
Width4.9 Inches
Part NumberPT110

3. HornBlasters


HornBlasters 100 Watt Public Address with Sirens

HornBlasters #ad - Weather resistant speaker - our speaker is designed to mount underneath your vehicle. The speaker will survive getting wet however it WILL NOT survive full submersion. 100 watts of powerful performance - so you want a PA that is actually loud? Look no further. Our pa features high output 100w transistors ready to amplify anything you please. Plays wail, yelp, and Hi-Lo Sirens. Includes mic, speaker, Control, and Two Auxillary Switches.
BrandHornBlasters #ad
ManufacturerHornBlasters #ad
Height9 Inches
Length15 Inches
Weight10 Pounds
Width11 Inches
Part NumberPA-100H

4. Vixen Horns


Vixen Horns Loud 100W Alarm Siren/PA/Public Address Speaker Black VXS9118

Vixen Horns #ad - Fits most Light-bar. Sound output: 100 watts RMS. Color Black. Designed to withstand all weather conditions. Works with most electronic sirens.
BrandVixen Horns #ad
ManufacturerVixen Horns #ad
Part NumberVXS9118

5. Vixen Horns


Vixen Horns 18 Sounds Electronic Horn Emergency Vehicle Warning Siren-Speaker PA System with Wireless Handheld Microphone 12V VXS7920

Vixen Horns #ad - Voltage: dc 12 V. Light and Vehicle's Horn Control. Bluetooth remote Control with Built in Microphone and Rechargeable Battery. 100w powerful Speaker. 18 emergency Sounds.
BrandVixen Horns #ad
ManufacturerVixen Horns #ad
Part NumberVXS7920

6. Whelen Power Airhorn Plus with Public Adress


Whelen Airhorn Plus with Public Address Function

Whelen Power Airhorn Plus with Public Adress #ad - Perfect for volunteer fire personnel, security, escort and undercover vehicles. Includes high gain microphone and public address capability with volume adjustment. Can be wired remotely to the horn right of the vehicle or to a switch. Delivers 100 watts of power to a 100-watt siren speaker.
BrandWhelen Power Airhorn Plus with Public Adress #ad
ManufacturerWhelen Engineering #ad
Part NumberPAP112



SoundAlert 12V 100W Police Siren PA System Slim Speaker 118-124dB Handheld Microphone Hands-Free 2 x 20A Switches Warning Emergency Siren for Vehicles Truck UTV ATV Car POV

LAMPHUS #ad - Additional auxiliary switches - The SoundAlert warning system offers two 20A switches which you can use to power other external devices and appliances. Audio clarity and audibility - with an adequate power output of 100W and powerful speakers with a rating of 118-124dB, you get quality audio output which is audible from a distance away.

External sound input - also featured in this warning system is the option to broadcast from external sources through the radio mode. Hands-free control - to give you easier access and control over the system, you can connect it to your car's horn button allowing you activate the siren system with the push of a button.

You also get a push to talk microphone. Multiple operation modes - this warning system features multiple operation options which include Horn, Wail, and Siren with the siren option giving you Yelp, Radio, Hi-Lo and Hi-Lo and also Manual Horn & Manual Siren.
BrandLAMPHUS #ad
ManufacturerLAMPHUS #ad
Height5.37 Inches
Length10.25 Inches
Weight9.95 Pounds
Width8.25 Inches
Part NumberSASN01-SASP03

8. Pyramid


Pyramid PA205, For Home Audio System, 70V PA Speaker Amplifier Receiver, DJ Sound System, 120W Multi-Channel Public Address Audio Amplifier w/ Microphone Input, AUX/CD Player Support, Mic Talkover

Pyramid #ad - Also include phono/RCA input jacks and a variety of speaker output terminals. 120 watt power: the pyramid professional pa multi-channel amplifier gives your entertainment or PA system a boost! Gives you 120 watts of power which provides convenient microphone and speaker control w/ 70V, 8 Ohm, 16 Ohm, 4 Ohm, COM speaker outputs.

Front panel control center: the audio pro 70-volt audio receiver features front panel control center w/ crisp power button, master volume, high/mid/low tone, independent audio volume adjustments for mic & AUX, and LED indicators and display. Phono/aux Volume Control. 1/4-inch phone Jack. Led level Display. Master Volume Control. Independent volume control: each input in the compact home audio amp has its own rotary volume control knob - high/mid/low tone, phono/AUX, mic 1/2 & master volume control.

4 inputs: features 3. 5mm aux audio input jack w/ the ability to connect an external device. It also features mix bus jacks and with 40w mono 10% RMS at 8 ohms. Used w/ audio mixer, PA speaker system & home sound system. It has 2 mIC 6. 35mm input connectors w/ talk-over function, headphone jack along with w/phono input.
BrandPyramid #ad
ManufacturerPyramid #ad
Height5 Inches
Length15.3 Inches
Weight10 Pounds
Width11.7 Inches
Part NumberPA205
WarrantyManufacturer Warranty

9. Uniden


Black, External Speaker Jack, Uniden PRO505XL 40-Channel CB Radio. Pro-Series, Compact Design. Public Address PA Function. Instant Emergency Channel 9, Large Easy to Read Display.

Uniden #ad - Included in the box: cb radio, mounting hardware, Mounting Bracket, 4 Pin Electret Microphone, User's Manual, Two-Year Warranty. This compact durable radio is easy to use and will fit into virtually any vehicle with its compact size.

Uniden’s professional series pro505xl is a compact and affordable full 40 channel CB radio featuring CB and Public Address functions with an easy-to-read large backlit LCD display. The pro505xl is ideal for cb users seeking an affordable radio with CB and Public Address functionality, Channel Up/Down Buttons, Instant Channel 9 Emergency Button, and S/RF Meter.

Built-in external speaker jack allows connecting to an optional external speaker. Monitor your transmit power and check the relative strength of incoming transmissions with the built-in Signal/RF Power Indicator, and use the public address function to be heard outside your vehicle with an optional external PA speaker.
BrandUniden #ad
ManufacturerUniden #ad
Height2.31 Inches
Length12.88 Inches
Weight2 Pounds
Width6.03 Inches
Part NumberPRO505XL
WarrantyLimited One Year

10. Silent Pocket


Car Anti Theft Device Shielding Against All Signal Types, Fits Most Car Keyfobs Grey, Including RFID Blocking & Durable Faraday Bag, Silent Pocket Signal Blocking Faraday Key Fob Case

Silent Pocket #ad - Don't leave your safety and security in the hands of just any product. This faraday key fob holder is the perfect RFID Blocker. Perfect fit for most common car keyfobs, buick, mercedes benz, BMW, GMC, including Honda, Ferrari, Ford, Chevy, Volvo, Hyundai, Toyota, Audi, Acura and more! Protect your investment!.

Trusted brand and technology: silent pocket is the only patented Faraday Cage system on the market. Includes key chain attachment and snaps shut for instant blocking. Protect your expensive car and all your valuables inside it including your valuable information inside your car - prevent identity theft too! Blocks all signals: 100% signal blocking faraday cage technology. Universal fit + convenience: 2 convenient sizes: x-small is 4. 3" x 3. 5", porchse, dodge, lexus, small is 6.3

3 x 3. 5". Our technology shields against rfid, cellular, bluetooth, nfc, GPS, WIFI, Radio - every signal type! Also provides EMF protection against the long term effects of EMF Radiation. Prevent car theft: this clever rfid sleeve will prevent car thieves from hacking your security system with a signal amplification attack or a signal relay hack. Quality guaranteed: our faraday bags are made from high quality durable canvas with our proprietary signal blocker technology layered inside it.
BrandSilent Pocket #ad
ManufacturerSilent Pocket #ad
Height0.38 Inches
Length7 Inches
Width4.75 Inches
Part NumberSPS-FGGRC_new