Many teachers are often faced with the problem of losing their voice after a sports carnival, an event rehearsal, playground duty or even just a regular day in class.

Talking to a classroom of students for 8 hours a day, 5 days a week can be a strain on a teacher’s voice, leaving you tired and drained.

Not only does voice fatigue effect teachers it also has disadvantages for those students with hearing or learning difficulties.

Apart from the common ways to protect your voice of staying hydrated and resting your voice, 3 Monkeys Audiovisual can offer a range of solutions to support your voice in the classroom including, acoustic treatment solutions and small portable PA systems.

ACOUSTIC TREATMENT SOLUTION

Acoustic panels are a cost effective way to improve the sound environment of your classroom. 3 Monkeys Audiovisual can custom design and install an acoustic treatment solution to reduce noise in the classr

oom making it easier for students to learn and reduce vocal stress for teachers.

We offer both ceiling cloud panels that are installed in the roof as well as fabric covered acoustic panels that can be simply mounted on the wall of your classroom or venue for high performance sound absorption. The panels come in a range of shapes, sizes, thickness and colours.

USE A PERSONAL AMPLIFICATION DEVICE

As awareness of the impact of vocal strain builds amongst the teaching community, personal amplification products designed specifically for teachers are becoming more common in classrooms.

THE MIPRO MA-101ACT WIRELESS CLASSROOM PA SYSTEM

The Mipro Wireless Classroom PA System is designed so that each teacher can carry their own personal wireless microphone from classroom to classroom.

With a simple touch of a button the microphone is automatically synced to the PA amplifier’s frequency in each room and the PA is ready to use. 

As well as the benefits to the students of clearly amplified speech, this system will help to alleviate stress on teacher’s voice and has the hygienic bonus that each teacher can have their own microphone and connect to the different PA systems left within each class.

The microphone can be handheld or worn as a neck lanyard for hands-free operation with an optional lapel or head worn microphone.

OR

TOTALLY RECHARGEABLE & WIRELESS SYSTEM

We also offer a fantastic rechargeable, portable and wireless mic solution from Mipro Portable PA Systems.

The speaker will hold charge for up to 7-8 hours and the teacher simply wears a belt pack transmitter with a light weight headset. (A hand held wireless microphone option is also available.)

Audio reproduction is powerful and extremely clear.

OR 

PERSONAL BELTPACK AMPLIFIER SYSTEM

Stylish and mobile this personal belt pack amplifier is not only compact, but incredibly light. Contoured to fit the waistline and weighing only 650g, this portable PA is designed for voice amplification.

Ideal for applications such as School room teaching, Meetings, Sport teaching, Presentations and more.

The personal belt pack system comes complete with a head worn microphone with rechargeable batteries and charger.

Features

• Compact, lightweight, loud and mobile.
• Suitable for indoor/outdoor applications.
• Built in charging circuitry enables simultaneous charging and operating.
• Tone control.
• LED indicates low battery power.
• Can be worn around the waist or over the shoulder.
• Up to 8-10 hours of vocal operation per charge.
• Speaker pouch for easy carrying.

Request a quote online or call us on (08) 9228 1681 to speak to our experienced team to find out more about our AV Solutions for the classroom.

A recent installation at a local engineering companies Boardroom. We installed a dual 85” Sony Displays with a Logitech rally plus conferencing system which includes a Logitech Rally Camera which is mounted between the 2 TV Displays, 1 Display Hub and 1 Table Hub for connecting your device, 2 Speakers which were mounted seamlessly below each TV and 2 microphone pods which are mounted to each end of the boardroom table to allow a broader microphone range for larger boardrooms.

This conferencing system was finished with a ThinkSmart Hub 500 all in one touch control device making video conferencing simple.

A  boardroom video conferencing fit out including an EduTouch Interactive Panel, Logitech Rally and Hanging Microphone Conferencing System. This system is a great solution for larger boardrooms.

Purchasing a Portable PA can be confusing to some as there are varying models & sizes all offering different features such as power, wireless microphone options, audience size and accessories.

Past satisfied clients have opted for a system that was both easy to transport (light weight) and enabled them the option of using a wireless headset for the celebrant and a hand held wireless microphone for interviewing purposes.

First things first… we strongly recommend the brand Mipro not only for its unparalleled reliability but also for availability of spare parts, ease of service and exceptional vocal quality.

What systems do you recommend?

As a celebrant you can’t predict the location of your event and the size of the audience so having a larger system avoids you running into the issue of people not hearing you. We recommend either the Mipro MA705, MA707 or the MA708 as these units range from 70 watts to a whopping 190 watts in power, enabling the user to cover audiences from 100 to 400 people in most outdoor situations.

But remember, you need to choose a model that you can pick up and place on a speaker stand J

What Microphones do I need?

For celebrants we recommend having two wireless microphones, one for yourself (usually a head worn option) and one to be handed between the bride/groom and others speaking.

The headset microphone would be the ideal microphone for yourself, they come in both black and beige (skin toned). To connect your headset to your portable PA system you need a wireless transmitter, being the Belt Pack.

A simple wireless hand held microphone is the second microphone that can be passed around other speakers during the ceremony.

This takes us to wireless microphone RECEIVERS….

TO HAVE 2 WIRELESS MICROPHONES YOU WILL NEED TO HAVE 2 WIRELESS RECEIVERS.

This will also give you independent volume controls over both microphone options.

What accessories do I need?

As well as the wireless headset microphone, wireless handheld microphone, belt pack transmitter, and the built in wireless receivers, other accessories that we recommend are a protective speaker cover, a speaker stand, and a summing lead to connect external music from either phones, ipods or laptops.

Speaker stands are a must when conducting a service as an elevated speaker will address a larger group far more effectively than a speaker sitting on the ground. It also means you require less volume.

 How easy is it to transport my PA system?

As a celebrant you may be asked to conduct a service at multiple locations, whether it’s indoors, in the middle of a park or on a beach you want to be able to easily transport your system.

The Mipro MA705 weighs 9.8 Kg’s,  MA-707 weighs 14.8Kg’s & the Mipro MA-708 weighs 16.3KGs.

Both the 707 & 708 models come with very durable built in wheels (generally used on flat & even surfaces) and an extendable handle (similar to a travelling suit case) to allow you to roll your PA system with one hand. The MA705 is light enough to have just a carry handle (no wheels or pull out handle)

In summary

We recommend either the Mipro MA705, 707 or 708 models.

Best used Microphone options:

• 1 x handheld wireless mic
• 1 x beige headset microphone & 1 x belt pack
• 2 x wireless receivers (one is usually built in so 1 extra would be required)

Other popular accessories:

• 1 x speaker cover – these generally have handy side pockets which can house extra cables, batteries, business cards, etc.
• 1 x speaker stand
• 1 x summing lead (for external music)

For further information, advice, brochures or quotes please don’t hesitate to email us at info@3monkeysav.com

6 Benefits of Choosing the 3 Monkeys School Projection System for Your Hall or Undercover Area

1. One Touch Operation

• Simple and hassle-free setup with a single “On” button.
• Projector and screen automatically power on and are ready to use.
• No complicated remotes or multiple switches required.
• Anyone can operate the system — no need to rely on just one knowledgeable staff member.

2. Connect Any PC or Device

• Auto-selecting input plate makes it easy to connect any computer or device.
• Compatible with Apple TV and other wireless presentation tools.
• Seamlessly integrates with our Triple PA Systems or your school’s existing audio system.
• Audio output available via cable or wireless connection.

3. Big and Bright

• Standard system features a 2.8m wide projection screen, perfect for school halls and undercover areas.
• High-performance projector with 7000 ANSI lumens, more than twice as bright as typical classroom projectors.
• Optional dual projection systems available for larger areas, with built-in video distribution.
• Bright, clear images ensure every student can see from anywhere in the room.

4. Long Life, Low Maintenance

• Installed projectors feature long lamp and filter life — up to 4000 hours.
• Designed to reduce the need for frequent servicing, even when mounted high in halls.
• Example: Using the system 10 hours per week = minimum 5 years before servicing is needed.
• Annual or biannual preventative maintenance recommended for reliability and longevity.
• Saves money and minimises disruption compared to regular classroom projector upkeep.

5. Auto Shutdown & Protection

• Built-in auto shutdown system turns everything off after 6 hours if left running.
• Prolongs lamp and filter life, reducing ongoing costs.
• Automatically retracts the screen for protection against damage (e.g., sports balls).
• Projectors are safeguarded with a custom cage and mounting system for maximum durability in open areas.

6. Service & Support

• Dedicated support from the team at 3 Monkeys Audiovisual.
• Timely response to any service, repair, or adjustment needs.
• Full commitment to keeping your assemblies, presentations, and school events running smoothly.
• Long-term partnership to ensure reliability and peace of mind.

ARE YOU AFTER A WIRELESS PRESENTATION DEVICE THAT IS…

☑️Quick and Easy to set up/use
☑️Doesn’t require any software
☑️Has high performance wireless with full HD Video Sharing
☑️One button operation
☑️No messy cables

Then the Benq Instashow is the right product for you.

It’s human nature to resist change, which is why new technology can be intimidating. InstaShow™ S has zero learning curve, allowing you to introduce it into your daily routine and start sharing immediately. InstaShow™ S also allows employees and visitors to enjoy setup-free wireless presenting, leading to instant teamwork and immediate results. Morever, InstaShow™ S’s advanced security features can protect the hard-won intellectual property that is essential to your company’s bottom line.

Our customer was after a new audio system for the school gym and a solution to control the level of sound within the space.

We installed our renowned Triple PA system that is designed specifically for school undercover areas/halls and can be used for all events such as school assemblies, sports carnivals and productions.

Our Triple was installed with 4 x 8” speakers and supplied with features such as wireless microphones, wireless bluetooth music connectivity, laptop tray, commercial grade CD/USB player and more.

To provide them with a sound solution, we installed a range of innovative high performance pre-finished acoustic panel products that delivers exceptional reverberated noise control. We installed 9 panels across the rear wall and 6 along the side walls.

The customer was happy with their new Triple PA system and the result of the acoustic treatment solution.

Our customer wanted a fully installed, multipurpose audio visual solution for their undercover area.

We designed, supplied and installed an easy to operate projection system which include a 130” electrical drop down screen with a one touch control button, a high quality bright projector that is in a protective cage and suspended from the ceiling.

Not only did we cover the visual side of things we left them with our renowned Triple PA system that is designed specifically for school undercover areas/halls and can be used for all events such as school assemblies, sports carnivals and productions.

Our Triple is installed with 4 x 10” speakers and supplied with features such as wireless microphones, wireless bluetooth music connectivity, laptop tray, commercial grade CD/USB player and more.

Interactive Technology for Classrooms, Training Centres, and Boardrooms

Interactive technology is rapidly transforming classrooms, training centres, medical facilities, and boardrooms. These solutions boost engagement by allowing participants, staff, or students to interact directly with the material being presented.

There are two main types of interactive technology commonly used today:

• Interactive Whiteboards (IWBs)
• Interactive LED Panels

Both options are often referred to as smart boards, electronic whiteboards, digital whiteboards, or an IWB and offer unique benefits depending on your application, environment, and requirements.

Interactive Whiteboards (IWB)

An Interactive Whiteboard solution can turn a regular porcelain whiteboard into a dynamic digital platform.

Features of Interactive Whiteboards

• Powered by an Epson Ultra Short Throw Interactive Projector.
• Includes a flat porcelain whiteboard with pen trays.
• Comes with installed speakers and a wall input plate for easy device connection (Laptop, PC, iPad, etc.).
• Offers dual interactivity with optional pen or finger touch annotation.
• Functions as both a digital interactive tool and a traditional whiteboard by switching off the projector.

Benefits for Teaching Facilities

• Easy for teachers to annotate over presentations or digital lesson content.
• Provides flexible teaching modes — interactive lessons or simple whiteboard writing.
• Cost-effective solution for classrooms already equipped with whiteboards.

Interactive LED Panels (EduTouch Panels)

Interactive Panels like the EduTouch range are a powerful, low-maintenance solution with advanced functionality and flexible installation options.

Sizes and Options

• Available in sizes from 55″ to 98″.
• Choice of wall mount or mobile trolleys.
• Optional height-adjustable trolley or automated tilt trolley, which can turn the panel into an interactive table for group collaboration.

Advanced Features

• Comes bundled with FREE education software applications, making it ideal for schools.
• Can be upgraded with a PC module to become a giant interactive computer screen

Benefits of EduTouch Panels

• Minimal maintenance — no lamps or filters to replace.
• Long-lasting technology backed by a 7-year onsite warranty.
• Extremely low failure rate compared to other systems.
• Ideal for both education and corporate environments.

Why Choose 3 Monkeys AV in Perth?

When it comes to high-quality interactive technology in Perth, many schools and businesses trust 3 Monkeys Audiovisual.

• We are the ONLY official supplier of EduTouch Interactive Panels in Western Australia.
• One of the leading dealers for Epson Projectors.
• Specialist team dedicated to consultation, installation, and ongoing support.
• Proven track record of delivering exceptional customer service alongside cutting-edge technology.

Choosing Between Interactive Whiteboards and Interactive Panels

• Choose Interactive Whiteboards (IWB) if you want an affordable solution that uses your existing porcelain whiteboard with digital functionality.
• Choose Interactive LED Panels (EduTouch) if you want a modern, all-in-one, low-maintenance solution with advanced features and long-term reliability.

Both solutions improve collaboration, engagement, and efficiency, but your final choice will depend on your training, teaching, or presentation environment.

Why is it so confusing when it comes to choosing a portable PA system for a Marriage Celebrant, Funeral Director, School, Corporate Business, Tour Guide,  Sporting Club or Fitness Instructor?

Why do so many companies feel the need to WOW with jargon that no ordinary person can possibly understand?

Why are portable PA systems so expensive compared to home hi-fi or portable bluetooth speakers?

Why can’t someone write a simple and easy to understand blog to help decipher this minefield?

Well…. Look no further, here it is!

Here are some of the most common questions and comments that I would like to address.

“I don’t need a portable PA system, my voice is really loud!”

Having a loud voice doesn’t necessarily mean that it projects well, or evenly, across a large group.  Have you ever had to sit through an outdoor wedding or funeral, a School Principal’s address at an assembly, a club meeting, or a fitness instructor trying to yell over 24 flat out exercise bikes in a spin class and not being able to understand a single word?  Sometimes you might be the person in the front row experiencing an uncomfortably loud presentation by a person who is also trying to reach the audience at the back.  Or you may be the person at the back straining to catch what is being said when the presenter turns, or looks down at their notes and does not project their “really loud voice”.

If you need to present in these situations and would like to give your audience a polished experience, let me explain portable PA systems and how they can help you.

What is a Portable PA System?

A PA (public address) system is generally made up of:

• a speaker or speakers,
• an amplifier to supply power to the speakers and
• various microphone options (hand held, head worn or lapel worn)

These combined components broadly make up a PA system used for amplifying a voice or instrument so that an audience of a particular size can clearly hear the announcement or performance.

Why are some Portable PA Systems so expensive?

Consider the equipment required to achieve a public address system.

1. amplifier
2. speakers
3. wireless microphone receivers
4. CD player
5. Bluetooth music receiver
6. Batteries and power converters

Public address involves presenting to large groups of people, often in locations where this equipment cannot be permanently set up or installed.  It must be brought in, set up and considerations need to be given to whether power is available or if rechargeable battery sources have to be utilised.

A portable PA system enables you to carry (or wheel) a unit to the presentation location, flick one switch and be ready to speak in under ten seconds.  This convenience eliminates the need for all the above equipment and power requirements.

Portable because it is a compact size, but also portable as all the components described above are able to run from the internal rechargeable batteries. (For some models for periods of up to 6 hours on a single charge!)

This is a Portable PA system.  This complex equipment is contained in an easy to transport, fully self sufficient package, that can be moved to any location.  This is the convenience that you are paying for.

Which system is best for me?

This depends on your needs and how big an audience you have to address.

For example, consider the following when making your choice:

• Do I want to be able to use one or more (up to four) microphones?
• Do I want my microphones to be wireless? And if so, do I want a hand held, head worn or lapel worn wireless microphone?
• Do I want to be able to play music from a built in CD player, with a cable from a phone, or streamed wirelessly via Bluetooth?
• Do I want to be able to cover an audience of varying size from 50 to 100, 300 or up to 500?
• Weight of the PA system, am I able to carry the unit comfortably from a store room or my car? And am I comfortably able to put it on top of a speaker stand?
• Do I want to be able to run my system without the need for mains power?

The internet offers too many options, which brands are the most reliable?

Ask the following questions to the company trying to sell you a Portable PA System:

1. Length of warranty and is it valid in your city/country?
2. How long has this brand been on the market?
3. Spare parts? Are they readily available?
4. Can servicing or repairs to your unit be carried out locally or does it have to be shipped back to the place of purchase? (Often at the buyer’s expense?)
5. Does the seller offer product training? Or are they just handing you a cardboard box?
6. In the event of warrantable repairs does the seller offer a complimentary loan unit? Consider your business and down time.

You can surf the net for nearly any product you want, but there are many things that internet retailers cannot offer, the most common being:

• You can’t physically try to pick the unit up
• You can’t hear the real sound of the unit
• You can’t feel the true build quality

Why do I need to have a Portable PA System?

You want your audience to be engaged!

People’s concentration often wanders when they can’t clearly hear or understand the message being announced.

A quality PA system will determine the success of your presentation and reflect positively on your business and yourself as a presenter.

Compiled by:

Enzo Volpe
3 Monkeys Audiovisual
30 years of experience in live audio retail, design, installations and customer training.

Email: enzo@3monkeysav.com