The AV MBA | Put Your Keys on the Dash!!!

Data Analytics

I seriously considered pursuing culinary as a profession in my early twenties. Instead, I ended up going to school for business and working in AV. You see the connection, right? Anyways, one of the terms that you’ll hear used with frequency in a professional kitchen is “mise en place.” This is roughly translated to, “everything in place.” In practice, it means that all the ingredients and tools needed for that day’s service are prepared and organized in advance. The last thing the cooks need to be doing in the middle of firing orders is running around looking for ingredients and prepping them.

I’m an avid user of a certain fitness app that tracks my daily steps, exercise, meals, calories, weight, etc. It allows me to set goals, track my progress and evaluate my results. Even more, it uses my data to adjust my targets to optimize my health and fitness. It’s intelligent!!! This is all done through my phone on an app and I can access it anywhere, anytime, in an easily digestible format. It has helped me immensely in improving my fitness level and it keeps me motivated and focused on my goals because using it has become a habit.

analytics dashboards

Data Dashboards

Business Intelligence (BI) tools are like the Swiss Army knives of the data world; they come with all sorts of gadgets and gizmos to slice, dice, and serve up data in digestible chunks. Imagine you’re a chef, but instead of a kitchen, you have a dashboard full of KPIs (Key Performance Indicators). These tools are your sous-chefs, helping you keep an eye on the business roast, making sure it’s cooking at the right temperature, and not burning to a crisp.

Now, tracking KPIs is like having a fitness tracker for your business. It tells you how many ‘steps’ your company has taken, how ‘fit’ your sales team is, and whether your marketing ‘diet’ is working. And just like a fitness tracker, you want a BI tool that doesn’t quit on you mid-jog. That’s where the top contenders come in, flexing their features like bodybuilders at a data gym.
There are many options to consider, like Datapad, Geckoboard, Grow and—of course—Salesforce. Each has their own particular area of focus and strength. Some are more visual, while others are more focused on raw data analysis. It all depends on your unique needs.

I personally use Microsoft Power BI to track most of my KPI’s. As a category manager for DVLED, I can see things like sales or volume by customer, product, vendor or date range, and mix and match any or all of them to get real-time feedback on how the business is doing across the category. It is constantly running in the background, and I can access it in a matter of seconds at any time for quick, actionable insights. Ten years ago, I would’ve had to run multiple reports and import them into a spreadsheet to access this type of business data. It was time consuming and extremely limited in scope and function. Today, I have all this information easily viewable on a super-cool looking dashboard interface. It has been a complete game changer and time saver.

So, whether you’re a data analyst or a business owner who still thinks Excel is cutting-edge, there’s a BI tool out there that can help you track your KPIs and benchmark your progress. It’s like having a crystal ball, but instead of vague predictions, you get clear, actionable insights. And who knows, with the right BI tool, you might just find the secret ingredient to your business success recipe. Bon Appétit, data chefs!

Want more business development advice? Check out Tom’s earlier blog, “The AV MBA: S.W.O.T. It Out“.

Tom Keefe BDM
About the Author

Tom Keefe | CTS, DMC-D-4K, DSCE

Category Manager – dvLED

Supported Manufacturers: Direct View LED

Behind the Panel: Effective Communication is the Key

In the dynamic world of Professional Audio-Visual (Pro AV), where technology meets creativity, one fundamental aspect reigns supreme: communication. Whether you are a newcomer or a seasoned player, understanding the pivotal role of communication and honing your communication skills can elevate your success in this industry to new heights. At its core, effective communication serves as the cornerstone of collaboration. In a world where cross-functional teams, diverse stakeholders, and global partnerships are the norm, the ability to convey ideas, share information, and align objectives is paramount.

Let’s delve into why effective communication is so important in the Pro AV landscape.

building business relationshipsBuilding Strong Relationships

At the heart of any successful business lie robust relationships. Effective communication forms the bedrock upon which these relationships are built. Whether it is with customers, team members, or vendors, clear and open communication fosters trust and mutual understanding. I once had a boss who used to tell me I was communicating in the wrong fashion, because I would email my vendors, as opposed to picking up the phone and having a conversation. In my mind, I was communicating, but he had a point, because often with email or text, you can lose or gain meaning as people reading can take inflection where there was none, and it is a little less personal. Now, I was still able to get my message across, but to his point, when you have an actual conversation, it is easier to really get your message across. If you are truly trying to establish a relationship and rapport with someone, then you need to have a conversation. Pro tip: Everything starts with a conversation!

Example: Imagine you are working on a large-scale installation project. Clear communication channels between your team and the client ensure that expectations are aligned, potential issues have been addressed proactively, and the project progresses smoothly. Regular updates and transparent discussions build a rapport of reliability and professionalism, laying the groundwork for future collaborations. On the flipside, what happens when there is a break in communication, and someone is left in the dark? You get people that feel they are not taken care of, not paid attention to, and that can damage your relationship beyond repair. Even if you don’t have the full answer, just reaching out to let someone know you are working on a solution can go extremely far. Try and put yourself in their situation and empathize, you would want to know someone is addressing your concern.

Improving Workflow

In the fast-paced world of Pro AV, seamless workflow is paramount. Effective communication streamlines processes, minimizes errors, and maximizes efficiency.

Example: In a bustling warehouse, effective communication between inventory managers and procurement teams ensures that stock levels are monitored effectively. Timely updates on inventory status, equipment availability, and delivery schedules facilitate smooth operations, preventing delays and optimizing resource utilization. This is why it is so vital for all your forms of communication to be working in the world of distribution. Real-time information is constantly needed, so if there is “a break in the chain,” there are alternative routes for the information to flow.

proactive customer serviceEnhancing Customer Service

No matter what industry you are in, exceptional customer service is non-negotiable. Clear and empathetic communication can turn a standard transaction into a memorable experience, fostering loyalty and repeat business.

Example: Picture a scenario where a customer encounters technical difficulties with their order. Prompt and courteous communication from your support team not only resolves the issue swiftly, but also leaves the customer feeling valued and supported. Their positive experience becomes a testament to your commitment to customer satisfaction, enhancing your brand reputation and driving future referrals. If you keep this in mind, you will have earned a customer for life. It is not easy to do, and like any other skill, communication needs to be practiced every day. Fast response time is everything to customers, vendors, coworkers, the list goes on. Somebody once suggested that in the business world, treat everyone like they are your customer, be responsive, attentive, and respectful, and this can alleviate many ill feelings that could arise from the dreaded “Lack of Communication.”

Delivering Bad News

Sometimes, even if you have done everything right, problems will occur in the real world, but it is how effectively you communicate that can turn a negative into a positive. We live in a world now that has component shortages, rising freight costs, and turbulent political times. On top of that, with so many people involved in the sales process along the way, human error can also rear its ugly head.  Pro tip: Taking ownership is the key.

Example: A customer with a tight deadline has product(s) that is missing from their order. It turns out that when their order was entered into the system, the quantities were incorrect. You do not have a lot of choices here, but there are some that would do two things that will really never work: Blame and avoid. Blaming someone who may have made the error benefits you in the short term, as the customer is not angry with you, but it is a bad look for your company. Pro Tip: Be honest, take ownership of the situation and stay involved until a resolution is reached. You may end up losing a sale, but most people will have to respect that you communicated with them through the process and kept them as informed as possible.

Tips for Effective Communication in Pro AV

  1. Active Listening: Take the time to listen attentively to your customers’ needs and concerns. Understanding their requirements lays the foundation for tailored solutions and lasting relationships.
  2. Clarity and Simplicity: Avoid technical jargon when communicating with non-technical stakeholders. Clear, concise language ensures that everyone is on the same page and minimizes misunderstandings.
  3. Flexibility: Adapt your communication style to suit the preferences of your audience. Whether it is face-to-face meetings, emails, or phone calls, choose the mode of communication that resonates best with the recipient.
  4. Empathy: Put yourself in your customers’ shoes and approach every interaction with empathy and understanding. Acknowledge their challenges and demonstrate your commitment to finding solutions that meet their needs.
  5. Feedback Loops: Encourage open feedback channels within your team and with your customers. Constructive feedback fosters continuous improvement and strengthens relationships.

Conclusion

In the fast-paced and ever-evolving landscape of technology, effective communication is not just a desirable trait – it is a strategic imperative. By prioritizing clear, empathetic communication with customers, team members, and vendors, you can build strong relationships, optimize workflow, and deliver unparalleled customer service. So, embrace the power of communication and watch as it propels you toward success in this exciting world of Pro AV. Don’t forget – everything starts with a conversation.

If you enjoyed this blog, you should check out my CTS story: “Behind the Panel: Teaching an Old Dog New Tricks, or How I Learned to Study Again!
Patrick Booth, BDM

About the Author

Patrick Booth | CTS, DSCE

Business Development Manager

Supported Manufacturers: Legrand AVChief, C2G, Da-Lite, Luxul, Middle Atlantic, Vaddio, Wiremold

Coach’s Corner | Ep 3, The Art of Mentorship

As a self-described Office fanatic, I can always find moments from the show that seem all too real in our careers.  Surely, we have all met a “Dwight” or even worked for a “Michael” and it’s those similarities that keep bringing new fans to the show even though it ended over a decade ago.  While I would love to write an entire blog on my love of the Office, that is not the crux of why we are here.  As I began putting thoughts down for the 3rd installment of “Coach’s Corner,” I had The Office playing in the background and this particular episode gave me the idea to begin writing.  It was Season 6, episode 3, I believe, in which “co-managers” Michael and Jim are tasked with how to choose who to give out raises to when there is not enough to go around to everyone.  As the episode unfolds and Jim’s “reasonable” decisions backfire one after the next, you see Michael and Jim hiding in the office and Michael smiles and says, “I used to have to do these things alone”.  They then share a drink to calm down.  If you really dissect the moment, you might find a hint of respect from Jim to Michael as well as a tad of teamwork from Michael to Jim as they navigate the situation.  To me, that screams MENTORSHIP!  Whether Jim realized it in the moment, he was under the tutelage of Michael and while they didn’t directly acknowledge it in that episode, I think they finally got to that point later on when Michael left the show and Jim admitted he was the best boss ever.
The Office promotion scene
I believe that Mentors can come in many backgrounds and forms,
but they all have 4 Striking Similarities:

  • Relatability
  • Experience/Knowledge
  • Understanding
  • Compassion

As I approach the age of 43, I have several who I consider Mentors.  Brian Rhatigan, who hired a pro AV “unknown” and who not only gave me my initial training but also the reassurance that I was on the right path.  Rob Ziv, who I once complimented as “Audio’s Babe Ruth” and who could’ve easily run in the other direction but instead continued to push me towards bigger things.  Tom Kehr, who will talk my ear off about terminology that is foreign to me, but never shies away from the “teachable moment” and has always said he’s got my back.  Last but not least, John Fuqua.  In the midst of a merger between Exertis and Almo, I gained a teammate that I didn’t know I needed.  I remember immediately looking at John’s Linkedin profile and realizing he had more years of experience than there are days in the month and instantly I knew I was about to learn a thing or two.  In the 2 years since the merger, John, Tom, and myself have teamed up on multiple audio projects, shared opinions, stories, and thoughts as well as a few comical moments along the way.  Whether it be sharing a meal during one of our E4 Experiences or the occasional Zoom message about a project one was working on, I always found myself thinking, “I used to have to do these things alone”.

As we head into the next 25% of 2024, one of my goals is to simply pay it forward.  As I continue to learn from the “Brian”s and “Rob”s and “Tom”s and “John”s of the industry it becomes essential to continue the evolution and pass those learnings off to others even if it’s a quick note about “what not to do” so others don’t follow my same mistakes! Just as important as the mentorship is, there needs to be a willing “mentee”.  Someone who doesn’t hide from those teachable moments I referenced and who shares the same eagerness for self-improvement.  Much like how we might’ve asked inquisitive questions as children, I’m sure I asked John and Tom my fair share of “Why’s?” along the way.  It was their Understanding and Compassion that made it easy.

It is a bittersweet moment as I write this because John Fuqua will soon be retiring at the end of March.  I gave some thought to what an appropriate gift would be, then would get sidetracked by ideas of gag gifts – just to get a laugh out of him.  In 2-year’s time, I’ve learned about DSP’s, Dante, speaker placement, amp selection, room acoustics, mixer control, and so much more simply from being a willing student and John being the Relatable yet Experienced Mentor.  It was quite fitting that at his final E4 Experience in DC, he made sure I was comfortable with the audio setup for the event but made sure to tell me “Facetime me at the next show if needed”.

One of the biggest reasons why I think mentorship is so important is that I feel it’s a logical step in the self-improvement process, not to mention the road to growth and advancement, regardless of which is most important to the mentee.  While I noted the 4 Similarities that a Mentor has, I think there are 3 Traits that every Mentee should possess:

    mentor retirement

  • Willingness
  • Humility
  • Passion

At the very beginning of my pro AV career (and even to this day), I am humbled both by what I know as well as what I don’t know.  Gone are the days when I would be too embarrassed to ask questions, and part of that is due to my mentors being so willing to support my education.  If a mentee has a passion/desire for improvement and growth, then the willingness to learn should follow easily.  However, admitting you could improve is always a good stepping stone!

All of this brings me to the future. John, I promise I will not bother you while you are building hot-rods, milking cattle, or living life on a beach somewhere with your loving family. You were the teammate I needed in the moment and your teachings always were appreciated, even when you would sit back and watch my stubborn self figure something out on my own!  I wish you all the best in the next chapter and will forever be indebted to the discussions you took the time for.

“The delicate balance of mentoring someone is not creating them in your own image but giving them the opportunity to create themselves” – Steven Spielberg 

Enjoy this blog?
Let Rob know over on LinkedIn …and/or connect with #ExertisAlmo on our LinkedIn company page.

Robert Voorhees

About the Author

Rob Voorhees | CTS, CTP, DSCE, CTNS, Dante

BDM II – Technical Specialist

Supported Manufacturers: Business Communications Services, and Harman: AKG, AMX, BSS, Crown, DBX, JBL, Soundcraft, Martin Lighting

Coach’s Corner | Ep 2, Using Polite Aggression to Close Sales

What is the first thing that comes to mind when you hear the word “aggression”?  Perhaps you envision someone angrily pushing you or maybe even a football player fighting for the endzone?  Another answer that could come up is a pushy salesperson and something we all probably hate.  In this edition of Coach’s Corner, I set out to explain how there is such a thing as “polite aggression” and how we can use this skill to help us in our roles rather than further the negative thoughts I highlighted above.

Having worked in different sales-related roles in my career, I have experienced enough interactions with customers to know whether they will buy or not.  While “reading people” can be an art, there is nothing more definitive than hearing a customer tell you “YES” or “NO” in the end.  It might surprise you to find out that I do not mind hearing the occasional “NO” from a customer.  Everyone needs to make a decision that is right for them, me included, so if a customer tells me “NO”, for whatever reason, I will accept that and move forward.  The main obstacle that we might face is how to get to that definitive yes or no without pestering the customer.  The answer is to practice polite aggression and blend it with a level of persistence that serves a dual purpose, rather than a singular.  To help illustrate this, I have 3 methods of how you can make this practice work for you:

  1. The art of the Dual-Purpose “follow up.”
      I LOVE to follow up with people. It has always been a part of my job that I enjoy, and I’ll tell you why; It is because I am trying to offer a free service to my customers.  I view my customers as being extremely busy with millions of responsibilities on their plates, so it is my job to follow up with them, so they do not miss out on something (whether that be a sale price, promotion, installation deadline, etc.).  I will continue to follow up until the customer gives me that definitive yes or no that I spoke about earlier.  However, this is where the “polite” portion comes into the equation.  Your attitude and demeanor in the follow-up are what will differentiate you from being helpful or being that pushy salesperson.  You will need to approach the follow-up from a dual-purpose position which means if I contact you at the end of the month urging you to buy, it’s obvious I’m only doing this to obtain my sales goal or a bonus.  If I contact a customer in a manner of “I noticed a new SKU or promo that may help you achieve the budget you had set forth” it is serving a dual purpose.  I may still get that sale to help with my goals but I’m also helping you hit the budget you needed to meet.  Don’t be afraid to put in the work and creativity to identify that dual purpose and use it to your advantage….and the customer’s!

     CalendarMeetings

  2. Calendar Reminders are our friends.
      How many of us use our Outlook calendars (or others) to set reminders every week? I will tell you it has been a gift for me personally and has helped close sales in the past.  I once had a client tell me in February that they weren’t closing on their new lease until January of the following year.  Can you guess what happened next?  I set a harmless calendar reminder for a random day that following January and wound up closing a sale simply because of the reminder/follow-up.  This isn’t a new/fancy trick but rather something that I think more should be utilizing.  When speaking to a customer, another manner of being polite and aggressive is to let them know “Great, you mentioned your lease isn’t up for renewal until the following year so I’ll go ahead and set a reminder for both of us and I will check in with you at that time.  I’ll also set a note for myself to be on the lookout for any new discounts or holiday promos that might help ease any penalties or charges you could face in ending the lease early”.  Simple, effective, and more times than not the customer is pleasantly surprised to hear from you because it shows you listened and didn’t forget them.

     

  3. Setting deadlines and sticking to them.
      As a fellow customer, I will tell you there is nothing more annoying than when a salesperson gives me some type of deadline only to go back on it and create a new deadline. For example, back in 2020 when I was in the market for a new SUV, I had a salesperson tell me “This price will expire at the end of October”.  Only to have that salesperson call me in November offering the same exact price.  At that point, I had already bought a new SUV but his future credibility with me is now gone because I know he just wanted to make a sale.  As it pertains to all of you, it should be relatively simple. Do not give your customer a deadline thinking it will force their hand to say YES.  Certainly, if an item is on promo and you have a firm end date you should inform them of that.  But telling a customer something will happen, that then doesn’t happen is a bad idea and will probably do more bad than good in the long run.  I have experienced unhappy customers before because by the time they said YES, the price had changed, but once I was able to remind them of the previous deadline and give them details on why the price changed was still able to win the customer because of integrity and being polite throughout the situation.

These 3 methods are only a few of the things I use to practice “polite aggression”.  It’s about removing the stigma surrounding pushy salespeople and letting the customer know that you are there to support them and their needs while also serving your own needs in the process.  The key to all of this is getting “Yes” as much as possible, but even when a customer says “No”, I am still happy with that because it shows me that the customer was comfortable enough with me to deliver the news and they made a decision that was best for them.  I will also look to that customer for future opportunities even though the present one didn’t turn out as intended.  My challenge for each of you as we head full speed into 2024 is to practice one of the above methods or possibly create your own.  Follow-up is an essential part of any opportunity, regardless of your job function but don’t forget to remain polite and customer-focused during the process.

Enjoy this blog?
Let Rob know over on LinkedIn …and/or connect with #ExertisAlmo on our LinkedIn company page.

Robert Voorhees

About the Author

Rob Voorhees | CTS, CTP, DSCE, CTNS, Dante

BDM II – Technical Specialist

Supported Manufacturers: Business Communications Services, and Harman: AKG, AMX, BSS, Crown, DBX, JBL, Soundcraft, Martin Lighting

Coach’s Corner | Overcoming the Fear of Asking For Help

A formal definition of the word “coaching” is a form of development in which an experienced person, called a coach, supports a learner or client in achieving a specific personal or professional goal by providing training and guidance.  To put it bluntly, I love to coach, whether that be the single season my daughter played soccer, training new employees while working in retail, or striving to help others reach their goals in present times. Although I am not formally trained as a business coach, I do have a passion for the subject. I think it’s why I love the role of Business Development Manager so much, because regardless of what I am doing, it allows me to help others. That is where the idea for Coach’s Corner was born.  By combining my enjoyment for writing and my passion for seeing others succeed, I hope to use this column as a consistent way to support others and motivate those striving for particular goals or attempting to overcome certain hurdles that may present themselves.

One of the biggest hurdles I have faced recently as a father of 2 daughters (ages 12 and 15) is that they seem to become extremely uncomfortable with the idea of asking for help, primarily at school.  It is a common occurrence for my youngest child to run into difficulties with her homework, only to find out she refused to ask questions during class, thus setting her back as she tries to grasp the lesson.  It continues to confuse me how she could be so afraid of her teacher, until I look at what we might experience as adults and the similarities between the two.  Much like the question I always ask my daughter in regard to her teacher, why does it seem like adults still hold onto some of that same fear when it comes to asking questions from their superiors? I can tell you from past experiences in my career that a lot of the explanation has to do with how minds are trained similar to that of a dog.  Think about it for a second. When you bring home a new pet, you normally start training the animal on what’s right and what’s wrong, and while there is surely an accident along the way, the pet eventually trains its mind to know how to get your attention, how to signal it needs to go outside, etc. There was a moment in the earlier stages of my career where I experienced something similar, and it took years to retrain my mind to think and react otherwise.

Woman Raising HandI worked for a company that had a product catalog 3 times the size of those old Sears catalogs from the 1980s.  Inside, it had every little connector, cable, and electronic device you could possibly think of.  As a new employee on the job, I was given this catalog as a “bible” to the job and told to “learn it.” Nonetheless, I was inquisitive as a new hire and would regularly ask my manager questions about what part was appropriate for the job I was working on.  Without fail, my boss would always start his reply with “Rob, I know we have reviewed this,” before eventually guiding me on the solution.  I would sit at my desk left to think how there was no possible way he had reviewed every part on every page in that catalog.  To compound this even more, I had more than a decade of experience under my belt, so I came into the role with a decent foundation to start with.  My mind then became trained to not go to that boss for future questions, because I did not like being made to feel as though I was always wrong or forgetful.  While that experience did not completely eliminate my ability to ask questions, it certainly set me back some because, much like my daughter, became intimidated at the thought of asking because I didn’t want to be made to feel as though I was lesser or not good enough.

How many of us have experienced a similar situation recently and how did you approach it?  A lot of my solutions to combating this continued fear also rely on businesses to enforce an “open door policy” to asking questions, looking for ideas, etc. I am fortunate to work for a company with those exact enforcements.  I also subscribe to two different methods with how I parent my children and I employ these exact two methods on a daily basis in my career:

Method 1 – Rip The Band-Aid

Regardless of what the fear may be, I have learned that most times it is appropriate to just rip the proverbial band-aid, withstand the initial rush of fear, and then reap the rewards in the end.  By training your mind to “fight” instead of “flight” and message your boss or speak up on a call with the question, you will find the situation was never that bad to begin with.  I’ve used this model when having to deliver less than positive news on a project, errors that I may have made, or yes, even asking a question or stating on a call “I do not understand.”  The hurdle is always going to be getting over that self-induced rush of fear and just blurt out your question.  However, I promise it will be worth it and you will even be respected for speaking up.

Method 2 – Worst Possible Outcome

This method was something I actually just used yesterday with my oldest daughter.  She is studying for her written driver’s test (Yes, I am losing my mind!) and was making herself “nerv-cited” as she calls it – a blend of nervous and excited.  I said to her, calmly, “Ok, so I know you think this is a big deal, but what is the worst possible thing that could happen?”  She replied, “Well, I could fail the exam.”  I countered back with “Ok, and if you fail, what happens?” to which she said, “I retake it in 7 days.” Instantly she smiled and you could tell she cleared her own mind.  When we sit calmly and rationalize with ourselves, 90% of the time, we find that the situation is never as negative as we make it seem.  Why be so afraid to ask a question?

Entering my 7th year in Pro AV, I can assure you that these methods can be applied to most roles.  Whether that be on the job with a client and needing to re-draw a proposal/BOM, on a Teams call with your executives and not understanding the direction given out, or even asking for help and not wanting to be viewed as “weak” or “ill-suited” for your role.  Asking questions is a commendable characteristic and while I did struggle with it early on, I now pride myself on speaking up rather than risk making future errors or missing out on opportunities.

I hope this first edition of Coach’s Corner helped some of you with current or past dilemmas you may have faced. Much like my children and how we were taught in school, if you have a question, it is normally a safe bet that many others are wondering the same thing. If I can be of any further support on this topic or others, please do not hesitate to reach out to me.

Enjoy this blog?
Let Rob know over on LinkedIn …and/or connect with #ExertisAlmo on our LinkedIn company page.

Robert Voorhees

About the Author

Rob Voorhees | CTS, CTP, DSCE, CTNS, Dante

BDM II – Technical Specialist

Supported Manufacturers: Business Communications Services, and Harman: AKG, AMX, BSS, Crown, DBX, JBL, Soundcraft, Martin Lighting

Edition 7 of “This May Be a Dumb Question, but…” – Audio 101

Blog Series written by Exertis Almo's Ashley Nichols, CTS, DSCE & John Borns, CTS, DSCE. 

Welcome to Issue 7 of “This may be a dumb question, but…”. This week, we’re going to tackle some basic questions with audio. This should be a fun one since neither of us would really call ourselves “audio experts.” Luckily, we have a whole team of audio experts on staff at Exertis Almo who will tell us about all of the things we got wrong. 😅 We’re going to share the ways we’ve come to understand some basic principles of audio that we’ve gathered by asking some dumb questions. Below are two questions we hear most frequently from newbies (like us), so hopefully these basic answers will help you feel empowered enough to dig a little deeper and expand that audio knowledge!

QUESTION

What’s the difference between 8ohm vs. 70-volt audio systems?

ANSWER

We will start by saying this: One is not better than the other, no matter what you hear. They are made for different situations and require different levels of sophistication and wiring. This is where your “needs analysis” also comes in, because you can save yourself a lot of unnecessary work if you ask: Is audio the driving NEED of the space, or is it just adding to the experience? Do you need to be able to scale the system later, or cover large areas now? How many audiophiles7 will be in the room to tell you that you chose the wrong brand? All important questions. Here is a chart to help you get an ‘at a glance’ feel for which system could be right for you:

8ohm 70v
Flexibility May require larger changes to the system if you add/remove speakers Most flexible, can add/subtract a few speakers without issue typically
Sound Quality Best Just Fine
Cost Effectiveness Less Expensive More Expensive
Scalability Not ideal for large spaces/long distances Best for large spaces/longer cable runs
Ease of Install Straight forward wiring, less components Relatively easy but may require additional components that add to the cost, time, and attention to detail
Room Size Smaller Spaces Large spaces, multi zone, etc.

As I said at the beginning, neither of these are truly “better” than the other. Like all of us, they just shine brighter when they are used in the right space at the right time. In another episode, we would be happy to go over the wiring differences between the two in more detail, so drop a line in the request section if you think that would be beneficial to you!

QUESTION

What’s the difference between mic level and line level audio?

ANSWER

If you’re a seasoned audio veteran, this probably sounds like the simplest question possible. Well, for someone like me who broke into the industry selling cables, it took me a while to fully understand what the difference is between these, and when/how to work with each one. Phoenix blocksFor me, I was always looking for the connectors on the cables to give me some sort of indication as to what signal they were sending, and to a certain degree they do. An XLR mic cable is GENERALLY used to for mic level audio, but not always. In many cases, there aren’t cable connectors at all, sometimes there’s just PHEONIX1 block connectors. Anyway, it became clearer to me when I learned that they’re all pretty much the same signal just at different voltage levels.

  • Mic Level – I was absolutely floored when I first learned that mic level signals are the signal that is produced by a microphone. I know it sounds crazy, but it’s true. Anyway, microphones are sensitive and produce very low signals, usually measured in mVa (millivolts)2. This signal would not be strong enough to produce and audio signal that you could do anything useful or be able to hear at all.
  • Line Level – The mic level audio signal that we just mentioned will need an audio device to bring that voltage of that signal up to line level. I personally think that line level would be better referred to as “Do Stuff Level”, because this is audio engineers like “do stuff” with the audio signal. Mixing, processing, recording, etc. are all done at line level. Ask Tom Kehr and he will agree that we should start referring to this as the “Do stuff level”. These signals are stronger, usually measured in 1V (volt). Once the signal has been processed and has all of the stuff done to it, it’s ready to be sent out to an amplifier which will bring it to speaker level.
  • Speaker LevelGet this: this is the signal level used to power speakers. The voltage4 is much stronger than line level, usually measured between 10V and 100V. The power of this signal is strong enough to move the physical cones in the speakers to produce the sweet sounds of the Taylor Swift concert that Ashley couldn’t get tickets for (not for lack of trying).

lord of the rings analogySo, really, an audio signal is just like a little hobbit making a journey through Middle Earth. It leaves the Shire weak, but full of ambitions (mic level), it journeys through Middle Earth where it “does a bunch of stuff” (line level) before it finally reaches its final destination in Mordor (speaker), where it finally gets to dunk the ring of power into the fires of Mount Doom and achieve the righteous sounds of a fully produced audio experience.

Vocab Test Time!

Are these the most detailed definitions? No – we are not a dictionary, nor the AVIXA CTS Prep book. Will someone message us after still telling us how much we missed? Possibly. Will these get you a basic working knowledge of these terms and why they matter? 😄 We hope so. Plus, we are 99% sure one of these words will be on your kids’ back to school pop quiz!

  1. Phoenix Block – a.k.a. Euroblock, a.k.a. combicon, essentially a low voltage terminal block commonly used in mic or line level audio signals, but you can also see it in RS232 or RS485 control signals as well.
  2. mVa or Millivolts – one-thousandth of a volt
  3. Milli Vanilli – French-German R&B group that rose to fame and fell to infamy in the last 80’s-early 90’s.
  4. Voltage (E). – The difference in charge between two points, caused by the pressure that forces the current to flow. Voltage is measured in volts.
  5. Current (I). – The rate at which the current flows. Current is measured in amperes, which are also referred to as amps.
  6. Resistance (R). – The rate at which a material resists the current’s flow. Resistance is measured in ohms.
  7. Audiophile – A person with A LOT of passion and enthusiasm around high-quality audio experiences.

Thanks for Reading and Asking Your Questions!

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Ashley Nichols, Dir BizDev

Ashley Nichols | CTS, DSCE

Director of Business Development

Supported Manufacturers: Sony

John Borns, BDM

John Borns | CTS, DSCE

Services Development Manager – Central

Exertis Almo Professional Services

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