Wireless Microphone Systems – How to Choose the Right One For Your Needs Barco Clickshare Driver?
Wireless Microphone Systems are advantageous in a variety of applications. At times a full, integrated sound system may not be required, Barco Clickshare Driver in South Africa or may simply be unrealistic on a cost basis. It is important to consider the scope of your message and what resources will be needed to carry it effectively to your audience. Wireless options allow for flexibility in movement, layout and activity, while offering professional sound quality. They often allow for a smaller footprint and easier portability and storage between uses. Wireless microphones are often used in instruction, acting and, musical performances, as well as seminars and promotional demonstrations.
Types of Wireless Microphones
Some wireless mics are hand held. The transmitter is built into the body of the microphone in these designs. With the flip of a switch these mics can be activated or deactivated, providing for high ease of use. Such microphones offer some amplification for use with a small crowd. Many singers use this type of microphone when performing for small audiences. This type of microphone offers the ability to move around without being tethered to a base, but may also be used with standard microphone stands. It further offers the option of moving the microphone closer to or further from the mouth or sound source to allow for private conversation during a presentation. Lastly, this sort of device is ideal for audience participation, as the microphone can be passed around to different participants easily to facilitate question and answer sessions.
Another option is a body pack transmitter with a microphone. Transmitters are usually clipped in proximity to the microphone, in an area such as on the user’s belt or a pocket. These devices come in a variety of styles and compact sizes. Choices of accompanying mic include headband style, over the ear style, or a microphone that attaches to your lapel or collar. The headband style is often used in active presentations, such as performances and athletic classes which require a great deal of movement. A lapel or collar style microphone is often used by lecturers or actors. This is a far less obtrusive and less noticeable option, which allows audience members to focus on the message rather than the sound system gear.
Wireless Microphone Systems - How to Choose the Right One For Your Needs
The body pack transmitter style microphone is designed for hands free presentation. This allows the presenter the freedom to use more options in delivering their message, like whiteboards, pointers, and props to enhance the presentation. For example, if you are demonstrating a process or product and you are constantly straining your vocal chords to be heard, a hands free transmitter/microphone might be ideal. To provide amplification to the sound from a musical instrument, some musicians attach a body pack transmitter directly to their instrument. This can enhance an acoustic instrument’s sound without taking on an electronic aspect like an electric guitar or synthesizer might provide.
Where to Purchase your Wireless Microphone
Wireless microphone systems are widely available at retail sound dealers, often at reasonable costs. Many of these retailers do not carry professional portable sound systems, and are not familiar with higher quality sound delivery products. For those in need of amplification without concern for the quality of delivery, these stores offer reasonable options. Examples include small, informal gatherings, children’s presentations or private parties. However, it is advantageous to consult with a reputable professional who specializes in the sound system business for professional presentations and activities. Reputable dealers can be found through a trusted friend’s referral or through an internet search. Clarity of sound and amplification are equally important when purchasing a wireless microphone system as they are when exploring a full professional sound system. A professional sound dealer will be able to note the differences between the models, the transmitter types and the microphone options available, in order to deliver the system which will allow you to deliver your presentation material in the optimal manner.
With the wide availability of wireless sound delivery options, and reasonable costs, straining your voice is not a necessary part of carrying your message. Be heard clearly and easily with a wireless microphone system from a professional sound dealer today.
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What are Audience Response Systems?
Audience response systems are hardware and software combinations that allow a presenter, facilitator or instructor to add interactivity to presentations, focus groups, classroom lectures and other group meetings.
The hardware component typically comes in the form of a wireless hand-held keypad with 7 - 10 buttons that are distributed to each member of the audience. A receiver, or "base station," connects to the presenter's computer and collects data from the keypad entries. The audience response software also resides on the presenter's computer, and includes presentation capabilities as well as data collection and reporting functions.
How Do Audience Response Systems Work?
The facilitator advances through the presentation, which has been projected onto a large screen. Some audience response software packages work directly within PowerPoint, while others have their own presentation software integrated with the polling slides. The audience, which could range in number from 2 to 20,000, interacts with the presentation using the wireless keypads. Each presentation slide poses a question and offers several possible responses. When all participants have responded (or time runs out), the aggregate data is graphically displayed within the presentation for all to see.
Presenter can either track polling results to individual participants or allow all inputs to remain anonymous. Polling situations that involve voting or consensus-building typically favor anonymity. Classroom or training environments, however, often require the professor or instructor to capture responses in order to grade quizzes or take attendance electronically.
Because of its unique versatility, and its contribution to ROI, audience response is utilized across a broad spectrum of industries. AV production companies use audience response systems for large-scale meetings and conferences; corporate trainers use portable audience response systems for on-the-road employee training; universities and other educational institutions employ audience response technologies in both small classrooms and large lecture halls.
Audience Response Offers Many Unique Benefits Unattainable Through Traditional Presentation Techniques
These are just a few of the potential benefits:
- Improves attentiveness
- Increases retention of information
- Offers anonymous polling
- Provides tracking features to gather individual responses
- Tallies and displays data immediately
- Speeds up decision making
- Emphasizes participant ownership of group decisions
- Creates an interactive and fun learning environment
- Gathers data for reporting and analysis
- Confirms participant understanding of key points immediately
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I don't need to tell you that PowerPoint and Apple's Keynote applications are probably your number one tool for presentations but be aware that what you see on your computer screen is not necessarily what you will see on a video or projection screen. Here are some important techniques and tips to consider when building your presentations for your next meeting, seminar or special event. Let your attendees get the most out of your hard work.
I have worked on countless programs that have used PowerPoint and Keynote as a major focal point for their sales meetings, award show celebrations and other events and I can't tell you how many times I've seen attendees struggle to see what they were invited there to see. Why loose your audience in the back of the room if you don't have to? One or more of them quite possibly could be your next company superstar but they missed your presentation because they simply couldn't see it and decided to play solitaire on their smart phone.
Lets add another layer to the necessity of reaching the attention of your attendees from the front row to the back row. With a phone or laptop, a wireless connection and a little social media at your attendee's fingertips, they may be posting in real time what a bore your presentation is. Not good. You can avoid much of this by following these guidelines when building your program for a projection screen in any venue or meeting space. You may have heard the phrase, "Presentation is everything." Never take this phrase for granted.
*Lets start with font / point size.
Here is a quick test you can try right now. Enter a sentence in your document in 6 different point sizes **(10, 12, 14, 16, 18, 20). Then simply move 4 feet back from your monitor or laptop screen. Without straining or squinting your eyes, which is the smallest point size that is easiest or most comfortable to read? I'm going take a shot and say you chose a point size of 14 or 16. Keep your font size at 14 or higher and you will be on the money every time. If you can't see your text content at this distance, neither can your audience or attendees viewing it on a projection screen regardless of screen size. We call this The 4 Foot Rule. It's a good idea to have satellite plasma screens in exceptionally large venues but you really want to keep your guests focused on the action on your stage.
Understanding Negative Space
For many years I've had discussions with event planners in need of a solution for making very architecturally busy meeting spaces or pre-themed environments disappear and turning giant, daunting spaces into intimate environments with the use of lighting. Understanding the concept of negative space is the key and the same applies to your screen presentations. Direct your viewers eyes where you want them. White backgrounds with black text is not recommended. The white space overpowers your text. You want your presentation to be dynamic. You want to hold the viewers attention. Use dark backgrounds with high contrast text, put borders around your photos and don't clutter your slides. An image with a single line of text or a handful of bullet points is the most effective use of your slide real estate. It draws the viewers eyes to the exact content you want them to see without distractions.
I'm going to cut to the chase here and say there are lots of web sites that discuss color schemes and the use of Primary, Secondary and Tertiary colors but for now, lets focus on what works on a projection screen. Color theory and colorimetry may be a topic for another day here. Take note, what you see here, the color saturation and contrast is not what you will see on a projection screen. **See link below for color image of this chart.
- Blue text will not work on dark or black backgrounds.
- Cyan text will work on dark or black backgrounds.
- Green text will not work on dark or black backgrounds.
- Yellow text will work well on dark or black backgrounds.
- Orange text will work on dark or black backgrounds.
- NEVER use red text on dark or black backgrounds.
- Pink text will work on dark or black backgrounds.
- White text will work best on dark or black backgrounds.
- Here is one last secret for squint proof, easy on the eyes presentation. If you have an extensive program that you can't break up with images or you must have slides containing a paragraph of text, go to your color picker and use a very very light shade of gray.
- Never use graphics that do not pertain to your message. The phrase "Less is more" in this respect is without a doubt, 100% true.
- Stick to one font set in your presentation. Sans Serif fonts are best for projection screens as Serif fonts are meant to be used with more text (Like a paragraph or book).
- Take a look at your favorite news program on TV and keep an eye out for how text is presented. Use it as a visual guideline. You will notice subtle movement such as swipes and fades, bulleted text and very minimal animation.
- Use or create custom key slide / key frame backgrounds or background images. Stay away from using the backgrounds included with the software. Everyone on EARTH has seen them already.
- Use the highest quality / resolution graphics and photos you can find. Don't acquire your images from the internet unless you know how to find high resolution images. Graphics and text decorations online are generally low resolution. Understanding some copyright law on using web images is a good idea as well.
Your presentation is not a stand alone document. If your slides are well crafted, your PowerPoint or Keynote document must require YOU, your narrative to have meaning. It is a tool to emphasize your key points, to add a bit of visual depth and possibly an emotional connection with your viewer to initiate action. It is a tool that ties a visual flow to your words, not the contrary. If it is more than this you have to much content on your screen. Put all of this together and you will have a successful presentation at your next event or meeting. Someone may even Tweet a nice comment about it back at the office.;-)
*The point sizes shown above will vary depending on your monitor or laptop screen resolution.
** See size and color reference.
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When considering interactive technology tool rentals, you need to think about how you might use them at your meeting or event. Lets explore four of these technologies: computer kiosk, wireless audience response system, iPad, and Tablet PC.
Computer kiosks function just like a PC and feature an intuitive touchscreen interface. These units are extremely popular at trade shows, association meetings, and product launching events. Some of the applications they are used for are:
- Internet and email access for attendees
- Information center: The event meeting services organization can load meeting agendas, speaker profiles, and more on the kiosk.
- Interactive digital signage to direct attendees to various breakout sessions
- Event registration and check-in
- Product and/or service demonstrations
Audience Response Systems
Wireless Audience Response Systems are small touchpad devices used in many meetings and events. Some of the more popular uses are:
- Product Launching Event: Motivate and engage your audience while certifying learning and increasing retention of key messages.
- Focus Groups: Give every participant a chance to have their say, providing valuable insight into the thoughts and feelings of the entire audience.
- Training & Certification: Teach them and then test their knowledge.
- Hybrid Meetings: Wireless Audience Response Systems can work with live and online audience simultaneously to create the ultimate meeting.
- Member Meetings, Elections, and Shareholder Meetings: Vote without collecting paper tallies
When does it make sense to rent iPads? More and more participants do not want to lug their laptop to a meeting, and more and more event meeting services applications are being written for this platform. Some common applications are:
- ShowGuide application provides conference attendees a convenient tool to navigate conferences without having to carry bulky printed guides.
- Audio Office Notes uses tags so you can jump to the important parts of an event instantly, without listening to the whole thing.
- Grupio provides instant access to event details, social networking (Facebook and twitter), live updates from organizers and more. As an attendee, you can access event schedule, sessions, speakers and exhibitors.
- SoundPaper is the best way to take notes in meetings. It tracks what you type while recording audio, so you'll never have to worry about missing anything.
When considering whether or not to rent Tablet PCs, think about your audience. If they are primarily MS Office users and have laptops they will probably carry to the conference, you are probably better off renting Tablet PCs and asking them to leave their laptops at home. A Tablet PC can provide your audience with the following:
- Run all the Microsoft Applications on the Tablet PC and upload it to the main computer or save on a USB drive
- Annotate Microsoft PowerPoint presentations with the stylus
- Sketch ideas
- Create handwritten notes and drawings
- There is no physical barrier between attendees, unlike a laptop screen
- A Tablet PC is as inconspicuous as a notebook and the notes are searchable as typed text