Public Address Systems

Public address systems allow communication with many people at the same time through a series of speakers built into the walls and ceilings.

Read More

Need help? Call our sales team on 0203 326 0900 - we'll be happy to help!


Shop By
Now Shopping by
  1. Brand
    Power Dynamics
Showing 199-220 of 542
Filter a Filter
per page
Set Ascending Direction
  1. 12 x 4" BC40V White Wall Speaker System - Bluetooth Amplifier
    In stock
    £639.00
    12 x 4" BC40V White Wall Speaker System - Bluetooth Amplifier
    • Large on-wall speaker system
    • 12 speakers contained with a 2-way design and crossover network for a high-quality performance
    • Speakers have resistant design and weatherproof IP56 rating, enabling outdoor installation
    • Features four-zone amplifier, with all-paging mode and option to select each individual zone
    • Includes multi-function amplifier with line/mic inputs, USB/SD MP3 player and Bluetooth connectivity
    In stock
    £639.00

    Free delivery and weekend delivery available

    More Info
    In stock
  2. 4 x 5" Ceiling Speaker System - Including Wireless Microphone
    In stock
    £249.00
    4 x 5" Ceiling Speaker System - Including Wireless Microphone
    • Professional 100V ceiling speaker system
    • Contains four 5-inch speakers for mounting on walls and ceilings with a discreet flush finish
    • Features wireless microphone and microphone system with 16 selectable channels
    • Includes mixer amplifier with mic and line inputs, and external 12V connector for flexible operation
    • Amplifier contains integrated Bluetooth receiver for wireless streaming and USB/SD MP3 player
    In stock
    £249.00

    Free delivery and weekend delivery available

    More Info
    In stock
  3. Installation PA System - 8 x Ceiling Speakers and 4 x Black Wall Speakers
    In stock
    £549.00
    Installation PA System - 8 x Ceiling Speakers and 4 x Black Wall Speakers
    • Installed speaker system
    • Four weatherproof on-wall speakers suitable for outdoor installation
    • Ceiling speakers with a coaxial 2-way design for a wide frequency output
    • Bluetooth connectivity for wireless audio streaming from smart devices
    • Multiple line/mic inputs with independent volume control per channel
    In stock
    £549.00

    Free delivery and weekend delivery available

    More Info
    In stock
  4. 12 x 5" Ceiling Speaker System - Desktop Paging Microphone
    In stock
    £379.00
    12 x 5" Ceiling Speaker System - Desktop Paging Microphone
    • Background audio kit for commercial spaces
    • Twelve ceiling speakers with 5-inch full-range drivers
    • Bluetooth technology to stream audio wirelessly
    • Line-level wired inputs and a USB/SD MP3 player
    • Paging microphone with a pre-announcement chime function
    In stock
    £379.00

    Free delivery and weekend delivery available

    More Info
    In stock
  5. Commercial Sound System with 4-Zone Wall Mounted Volume Control
    In stock
    £409.00
    Commercial Sound System with 4-Zone Wall Mounted Volume Control
    • Four zone commercial ceiling speakers with separate area volume controls
    • Bluetooth enabled amplifier with integrated MP3 player that reads files from USB sticks and SD cards
    • Overheard ceiling speakers and wall speakers with full range frequency response
    • Speakers with 10W power taps to be used in a multi-zone system
    • Wall speakers with crossover function ensures the distribution of frequencies for defined output
    In stock
    £409.00

    Free delivery and weekend delivery available

    More Info
    In stock
  6. 2-Zone Wall Mounted Sound System - 4 x 5.25" Black Speakers
    In stock
    £459.00
    2-Zone Wall Mounted Sound System - 4 x 5.25" Black Speakers
    • Wall-mounted speakers with IP56 rating for indoor and outdoor use
    • Pivotal mounting bracket included to angle the direction of output
    • Attenuators allow individual volume control of different zones setup
    • Bluetooth enabled amplifier for wireless music streaming
    • 6-channel amplifier with multiple line inputs for connecting external audio devices
    In stock
    £459.00

    Free delivery and weekend delivery available

    More Info
    In stock
  7. 8 x 6.5" Ceiling Speaker Kit - 4-Zone Wall Mounted Volume Control
    In stock
    £379.00
    8 x 6.5" Ceiling Speaker Kit - 4-Zone Wall Mounted Volume Control
    • Integrated MP3 player for continuous playback from USB sticks and SD cards
    • Ranged frequency response ceiling speakers, treble/bass levels can be adjusted with the amp dials
    • Muting and volume control of each of the 4 zones can be done by connecting attenuators
    • Bluetooth enabled amplifier to wirelessly stream music
    • 5W and 10W power tapped speakers to be used in a 100V line system
    In stock
    £379.00

    Free delivery and weekend delivery available

    More Info
    In stock
  8. 12V Powered Outdoor Music System - 2x BGO30 3" Black Speakers
    In stock
    £110.00
    12V Powered Outdoor Music System - 2x BGO30 3" Black Speakers
    • Portable audio system with amp and speakers
    • The amp can run from mains power or 12V car systems
    • Bluetooth, AUX input and two mic inputs for a range of uses
    • Two speakers with weatherproofing for use outdoors
    • Two-way driver layout with bass reflex enclosure
    In stock
    £110.00

    Free delivery and weekend delivery available

    More Info
    In stock
  9. 12V Powered Outdoor Music System - 2x BGO30 3" White Speakers
    In stock
    £110.00
    12V Powered Outdoor Music System - 2x BGO30 3" White Speakers
    • External vehicle audio system
    • 12V powered amplifier to connect directly to a car battery
    • IPX5 rated speakers with a 2-way driver design
    • Line input, Bluetooth and USB/SD MP3 player input options
    • Two microphone inputs with independent volume control
    In stock
    £110.00

    Free delivery and weekend delivery available

    More Info
    In stock
  10. 12V Powered Outdoor PA System with Mic - 2x BGO50 5.25" Black Speakers
    In stock
    £170.00
    12V Powered Outdoor PA System with Mic - 2x BGO50 5.25" Black Speakers
    • Mobile vehicle PA system
    • Compact amplifier that runs from your car battery
    • Hand-held microphone for using to speak from your car
    • Pair of weatherproofed speakers for mounting on your vehicle
    • Speakers have two-way design and bass reflex enclosure
    In stock
    £170.00

    Free delivery and weekend delivery available

    More Info
    In stock
  11. 2 x PD DS65MB Active Bluetooth Wall Speaker Systems - Black
    In stock
    £269.00
    2 x PD DS65MB Active Bluetooth Wall Speaker Systems - Black
    • Four Black PA Wall speakers
    • Passive and active speakers with inbuilt Class-D digital amplifier supplied
    • Inbuilt Bluetooth receiver allows wireless audio streaming from smart devices
    • Features an MP3 player with USB reader, RCA-AUX input
    • Two-way system with 6.5” woofer, ½” tweeter and bass reflex system for high-quality sound
    In stock
    £269.00

    Free delivery and weekend delivery available

    More Info
    In stock
  12. 4x PD CSPB5 100V Line Ceiling Speaker Kit with PDM25 Amplifier
    In stock
    £155.00
    4x PD CSPB5 100V Line Ceiling Speaker Kit with PDM25 Amplifier
    • Ceiling speaker kit with mixer and cable
    • White 5” ceiling speaker flush mounting with reliable spring-loaded positioning clips
    • Compact mixer with Bluetooth connectivity
    • Built-in USB and FM media player
    • 50m reel of heavy-duty double-insulated speaker wire
    In stock
    £155.00

    Free delivery and weekend delivery available

    More Info
    In stock
  13. 2-Zone WS50AB 5.25" Wall Speakers System - WiFi App Controlled
    In stock
    £329.00
    2-Zone WS50AB 5.25" Wall Speakers System - WiFi App Controlled
    • 2-zone commercial wall speaker kit
    • WiFi or Bluetooth wireless audio streaming
    • IPX5 weatherproof design for outdoor installations
    • 2-way driver layout with 5.25-inch woofers and half-inch tweeters
    • Stylish black housing with adjustable mounting brackets
    In stock
    £329.00

    Free delivery and weekend delivery available

    More Info
    In stock
  14. 4-Zone Wall Speaker System with PD BC30V 3" White Speakers & PDV120MP3 Amplifier, Set of 12
    In stock
    £549.00
    4-Zone Wall Speaker System with PD BC30V 3" White Speakers & PDV120MP3 Amplifier, Set of 12
    • 6x PD 952.102 BC30V White In/Outdoor IPX5 Sp.Set 100V 3" 60W
    • 1x PD 952.068 PDV120MP3 PA Mixer Amplifier 120W/100V 4 zones
    • 1x PD Connex 801.422 Speaker Cable 0.75mm White 100m Reel
    In stock
    £549.00

    Free delivery and weekend delivery available

    More Info
    In stock
  15. 2-Zone Background Music System with 4x BHW30BK Wall Speakers
    In stock
    £329.00
    2-Zone Background Music System with 4x BHW30BK Wall Speakers
    • 2-zone commercial speaker system
    • Separate volume control for each zone
    • IPX5-rated speakers for indoor and outdoor zones
    • Built-in USB/SD MP3 player and Bluetooth technology
    • Line-level and mic inputs for wired audio playback
    In stock
    £329.00

    Free delivery and weekend delivery available

    More Info
    In stock
  16. 12V Powered Outdoor PA System with Mic - 2x BGO30 3" Black Speakers
    In stock
    £120.00
    12V Powered Outdoor PA System with Mic - 2x BGO30 3" Black Speakers
    • Portable outdoor speaker system
    • The compact amplifier can be powered from a 12V car battery
    • IPX5 weatherproof-rated speakers for safe outdoor operation
    • Line-in, USB/Micro SD MP3 and Bluetooth audio channels
    • Included microphone for real-time public addressing
    In stock
    £120.00

    Free delivery and weekend delivery available

    More Info
    In stock
  17. PD HSR30 100V Round Horn Speakers & PRM120 Amplifier, Pair
    In stock
    £359.00
    PD HSR30 100V Round Horn Speakers & PRM120 Amplifier, Pair
    • 2x PD 952.206 HSR30 Round Horn Speaker IPX6 30w 100v
    • 1x PD 952.152 PRM120 100V 5-CH Mixer-Amplifier 120W
    • 1x PD Connex 801.816 Speaker Cable Round 2x 1.5 Black 50M
    In stock
    £359.00

    Free delivery and weekend delivery available

    More Info
    In stock
  18. PD HSR30 100V Round Horn Speakers & PRM120 Amplifier, Set of 4
    In stock
    £489.00
    PD HSR30 100V Round Horn Speakers & PRM120 Amplifier, Set of 4
    • 4x PD 952.206 HSR30 Round Horn Speaker IPX6 30w 100v
    • 1x PD 952.154 PRM240 100V 5-CH Mixer-Amplifier 4-Zone 240W
    • 1x PD Connex 801.816 Speaker Cable Round 2x 1.5 Black 50M
    In stock
    £489.00

    Free delivery and weekend delivery available

    More Info
    In stock
  19. PD ICS8 Column Wall Speaker White & PRM120 Amplifier, Pair
    In stock
    £329.00
    PD ICS8 Column Wall Speaker White & PRM120 Amplifier, Pair
    • 2x PD 952.224 ICS8 Indoor Column Speaker 40w 100v White
    • 1x PD 952.152 PRM120 100V 5-CH Mixer-Amplifier 120W
    • 2x PD Connex Speaker Cable Kit 10m 2x 0.75mm2
    In stock
    £329.00

    Free delivery and weekend delivery available

    More Info
    In stock
  20. PD ICS8 Column Wall Speaker White & PRM360 Amplifier, Set of 8
    In stock
    £759.00
    PD ICS8 Column Wall Speaker White & PRM360 Amplifier, Set of 8
    • 8x PD 952.224 ICS8 Indoor Column Speaker 40w 100v White
    • 1x PD PRM360 100v 6-Channel Mixer amplifier 4-Zone 360W
    • 1x PD Connex 801.513 Speaker Cable 1.5mm White 100m Reel
    In stock
    £759.00

    Free delivery and weekend delivery available

    More Info
    In stock
  21. PD PSP6 Outdoor Projector Speaker & PRM60 Amplifier, Pair
    In stock
    £259.00
    PD PSP6 Outdoor Projector Speaker & PRM60 Amplifier, Pair
    • 2x PD 952.212 PSP6 Sound Projector Speaker 6.5" 20w 100v White
    • 1x PD 952.150 PRM60 100V 5-CH Mixer-Amplifier 60W
    • 2x PD Connex Speaker Cable Kit 10m 2x 0.75mm2
    In stock
    £259.00

    Free delivery and weekend delivery available

    More Info
    In stock
  22. PD PSP6 Outdoor Projector Speaker & PRM240 Amplifier, Set of 6
    In stock
    £479.00
    PD PSP6 Outdoor Projector Speaker & PRM240 Amplifier, Set of 6
    • 6x PD 952.212 PSP6 Sound Projector Speaker 6.5" 20w 100v White
    • 1x PD 952.154 PRM240 100V 5-CH Mixer-Amplifier 4-Zone 240W
    • 1x PD Connex 801.422 Speaker Cable 0.75mm White 100m Reel
    In stock
    £479.00

    Free delivery and weekend delivery available

    More Info
    In stock
Showing 199-220 of 542
Filter a Filter
per page
Set Ascending Direction

Public address systems are now one of the most commonly found audio relay methods within the commercial sector. Acting as a background music system for staff to interact with or as a fully-fledged public announcement system to advise or alert many people at one time. You will likely find some kind of wall or ceiling speaker in most places of business in the modern-day as they are easy to install and maintain, although they are becoming more and more common as part of the audio setup of all new buildings.

Buy Public Address Systems

A public announcement system generally consists of ceiling or wall speakers which often go unnoticed, this is a purposeful design choice so that the speakers can still deliver their function without compromising the decor of the area. Wall-mounted speakers come in a choice of shades that disguise them amongst other design choices in the space itself, ceiling speakers are built to align comfortably to the ceiling itself and do not distract the eye. However small or large the project is, we can accommodate the audio needs of most customers with simplicity.

Public address systems are wired to an amplifier that powers each speaker via hidden cables behind the wall or above the ceiling itself, make sure you have access to these areas. More often than not, the speakers included here will be sold in pairs for balance, however, in some cases, there is the choice to buy them singularly for replacement. Depending on which public announcement system you have chosen, a microphone is included with a button that connects your voice to the speakers themselves, allowing for efficient, widespread communication.

As a background music system, this microphone function may not come into play all that much, but it is good to have it available just in case. The systems can link with Bluetooth and also have multiple options for syncing with smart devices or inputting USB MP3 players in most cases. Personnel and others are free to stream music from their chosen platform, alternatively, connect up an AUX cable and share favourite styles of music with others, listen to a podcast or audiobook and perhaps most importantly, keep team morale high.

Public Announcement System

As mentioned, the speakers within a public announcement system are usually sold as a pair, this is to balance the sound in the ears of the listener. It is better practice to install a larger number of smaller speakers than a lower number of large units, for example in a sizeable space it would be better to situate one small speaker in each quarter of the room as opposed to two larger units in each half. Note that speakers will play the same music at the same volume across all of the units for the balance of sound and consistency of the final listening experience.

In smaller spaces, you can decrease the amount that you need for example a single ceiling speaker could be placed in a small office room for background music purposes. In this instance it is good practice to place this single speaker directly in the centre of the room, anywhere else will bounce sound around the space making for an uncomfortable playback of the sound. Make sure the measurements are correct for the central point of the room, sometimes the shape of space can vary or be uneven, always install with accuracy.

Ceiling and wall speakers are passive more often than not, so do not directly need mains power, although of course, this power must come from somewhere which is why they are run straight to an amplifier with speaker wire. Always ensure that a stereo sound is evenly balanced across the area in question for best results from your line of speakers. Audio installations such as this are designed to give a stereo sound from an amplifier that can interpret both left and right channels, making placement fairly important, feel free to call our sales department for some advice on this subject should you need it.

What is a background music system?

Having background music is more important than we first realise, more often than not restaurants have music at a reasonable volume as customers dine and chat. Hotels of all sizes and star ratings often have BGM (background music) in their lobby and elevator to accompany guests heading to an upper floor. Airports use background music for duty-free shopping areas and in-between gates, even the airplanes themselves have similar ceiling speakers built-in for passenger advisements.

Having some BGM in the workplace, especially during fast-paced, physical work such as warehousing, can improve productivity greatly. Wall speakers tend to be the louder choice but when combined with some uptempo music, the tempo of the music often encourages personnel to work somewhat faster, whether they realise this or not. There are also places where the inclusion of background music is almost essential, such as wedding ceremony venues, pubs, bars and social clubs.

Where possible, select some 4 core speaker wire to run between your amplifier and installation speakers, this reduces the amount of wiring work by up to fifty percent. If somebody is living above the ceiling you intend to install speakers into, it is a legal requirement to install additional fire hoods to help maintain the ceiling structure in the event of an emergency. On the bright side, these hoods can also act as a mini sound barrier so even when your volume is increased it will be less likely that those habituating upstairs will not be so easily disturbed through their floors.

Frequently Asked Questions

What are public address systems?

Public address systems are all-in-one audio solutions that commonly include an amplifier with several installed speakers. They are generally used to address people and play background music using devices such as paging microphones and laptop, and they are most commonly used in places such as restaurants, schools, retail stores, and warehouses.

What to look for when buying a public address system?

When buying a public address system, it is important to consider how many speakers, the type of speakers, and the available input options each system has. For example, if you are looking for a system that allows you to speak through a microphone and play music in a small commercial area such as a retail store, then perhaps a ceiling speaker system with around 4 speakers would be best for you.

On the other hand, you may need a system with higher volume levels that covers a larger area, such as a warehouse or restaurant. In that case, a wall speaker system with several speakers would be better for you. If you need any help on finding a suitable public address system for your requirements, please contact our knowledgeable sales team.

Are ceiling or wall mounted speakers better?

Ceiling and wall-mounted speakers are each great for different purposes, so it depends on what you want to achieve with your public address system when deciding on wall or ceiling-mounted speakers. Ceiling speakers are better in indoor environments for background music, while wall speakers are better for larger, open areas such as warehouses and factories to achieve higher volume levels.

What is mic priority?

Most public address systems will have a microphone priority function, which lowers the volume level of other inputs, such as a laptop playing music, when speaking into a microphone. This allows for clear and concise communication with staff and customers in commercial establishments, and is most commonly heard in supermarkets.

Does more watts mean louder?

In public address systems, the wattage of a speaker can determine how loud it will be, but this is not always the case. For example, a cheaper speaker could operate at 20 watts, but still be quieter than a more expensive speaker that operates at 10 watts, due to the higher quality components and better use of its power. A good factor to consider when calculating how loud a public address system will be is the size of the speakers. Generally, a larger speaker will be able to reach higher volumes and utilise a wider range of frequencies.

How do public address systems work?

Public address systems work using an amplifier that powers multiple installed speakers. They are more often than not 100V systems, which allows for parallel wiring (daisy-chaining) of multiple speaker units, covering a wide area easily. The amplifier in each public address system not only supplies power to the speakers, but also has inputs such as Bluetooth, AUX, microphone-in, and MP3 players, where you can then use built-in controls to adjust audio levels of each input as required.

What types of public address systems are there?

There are three main types of public address systems - ceiling, wall, and outdoor systems. Ceiling speaker systems consist of speakers that are installed in cutouts in the ceiling, which is great for indoor establishments for background music and announcements. Wall systems include on-wall speakers, which are great for reaching higher volume levels with wider sound dispersion. Outdoor systems can include either on-wall speakers or horn speakers, which are each better for different purposes.

If you need any help deciding on a suitable public address system, please get in touch with our sales team for free advice.

Do public address systems have Bluetooth?

Yes, the vast majority of public address systems will include an amplifier that has a built-in Bluetooth receiver, although this isn’t always the case so it is important to check each system before deciding on one. Using Bluetooth technology, you can quickly pair a smartphone, tablet, or laptop with the system, which is ideal in places such as warehouses and offices for employees to easily play their own music.

Do I need a public address system?

If you have a commercial establishment and you want to play music and communicate vocally with staff and customers, a public address system is very important. They give you the ability to play music at varying volume levels, as well as connect paging microphones to speak to your entire building.

Can I use a public address system for live music?

No, public address systems should not be used for live music such as band performances or DJ sets, as they are only designed for background-level audio. It is important to use a proper PA system for live music, otherwise you could overdrive the speakers in your public address system and cause permanent damage to its components.