The Q-SYS network audio, video and control Ecosystem from QSC has capabilities that are so extensive that it can be hard to comprehend all of the things that it can do. Yes, it can serve as your cinema loudspeaker signal processor with crossovers, equalization, delay, and channel routing. But to think of Q-SYS with this … leer más
Take advantage of free acoustical power: always place subwoofers on the floor behind the screen – NOT on a platform with the screen loudspeakers. Floor-positioned subwoofers take advantage of “half-space” loading, which increases radiated power by about 3 dB, WITHOUT adding any extra amplifier power. Even better: place the subwoofers on the floor AND push … leer más
It may look like any old VGA video connector, but it’s not. DCA and ISA Series amplifiers and DCP, DCM, and DXP processors use a special QSC connection interface called DataPort, which enables DSP crossovers, speaker-specific EQ, and monitoring and control of amplifier and loudspeaker functions on a single cable. Although many off-the-shelf VGA cables … leer más
The mid-high frequency section of most 3- and 4-way QSC screen channel loudspeakers has a pre-set downward tilt. When it is properly elevated to approximately 5/8 image height behind the screen and aimed to the last row in a typical stadium-style cinema, there is no need for additional downward tilt. This allows you to minimize … leer más
All QSC SR Series surround loudspeakers feature Axisymmetric coverage. That means that sound is distributed evenly on all axes within the loudspeaker’s defined coverage angle. Unlike many conventional loudspeakers, there is no vertical and horizontal coverage pattern, so aiming is made much simpler. Up/down tilt and side-to-side “pan” aiming is all that is needed to … leer más
In recent years, the term “native” has entered the lexicon of the AV industry as the ultimate level of platform integration, and is closely correlated with providing the highest level of customer experience. Make sense on the surface, right? Theoretically, if a solution is “native”, all of the pieces fit nicely together like a puzzle, … leer más
“Software has two types of value: the value of its behavior and the value of its structure. The second of these is the greater of the two because it is this value that makes software soft.” – Robert Martin, Clean Architecture We live in a software-defined culture. You call a car with an app on … leer más
As network video distribution systems become more commonplace in connected meeting spaces, integrators and end users are presented with new integration challenges. One of the more common concerns is how to ensure that connected video sources display where they need to with the least amount of human intervention. Here are a few things to keep … leer más
The global nature of business has spawned the need for flexible, scalable, and cost-effective communication like video conferencing. The benefits are clear (better collaboration and improved decision making), yet most companies do not use a standardized platform that can easily scale across their entire enterprise. For obvious reasons, we gravitate toward solutions that are familiar … leer más
We’ve been talking a lot about control these days. Q-SYS Control provides the tools to make the job of the programmer that much easier. Well, we’ve got a new tool for you – Q-SYS Designer Asset Manager, which was added to the latest firmware release of Q-SYS Designer Software (v7.1 or higher). Since I’ve been at … leer más
I often get asked to explain the difference between background music (BGM) and foreground music (FGM). The best way to explain is to introduce my friends – the Geeyem brothers. Growing up Brian Geeyem (B. Gee-yem) is the first-born. (Ok, if you haven’t realized by now, these are not real people. Just go with it!) … leer más
Today we see a consolidation happening within nearly every industry. While it’s clear that mergers and acquisitions offer opportunity, there is also a great deal of change. With change comes the need for companies to increase collaboration to develop, improve or maintain company culture. This is an opportunity for AV to become a strategic advantage. … leer más
Ever wonder why people avoid pressing that “upgrade firmware” button on their devices? I have a theory … Some people suffer from a basic lack of awareness. They don’t know that a better solution is out there. Some people are busy. They flat-out avoid updates because it might require them to learn something new. Some … leer más
The term “throw” is perhaps the biggest misnomer in the pro audio industry. The reality is sound does not throw, but “propagates” through the air. The distance over which sound propagates and still remains intelligible basically depends on the ratio of acoustic signal-to-noise at the listener’s location. While many audio pedants (myself included) will cringe … leer más
Meeting room technology allows companies to be productive, enhance the experience, and involve others in the middle of the decision-making process. For those that need to support the technology, the goal is to deliver a consistent user experience; however, that can be a challenge. In an effort to reduce variables, these teams often create “AV … leer más
I have spent the last decade on the control programming side of an AV integrator house and worked for another manufacturer. As I step into my new position at QSC, I am using this blog series to share some lessons I’ve learned along the way. I’m here because I have total empathy for your daily … leer más
Most companies and universities have surprisingly small AV teams yet support hundreds and often thousands of meeting, collaboration, and classrooms across campuses and even across time zones. On top of that, the team includes many disciplines – operations, event management, infrastructure and engineering. Forward thinking AV teams have worked to create a common language and … leer más
As the industry evolves, integrators and end users will look more to software-based platforms that are simple, flexible and built on the same techniques, standards and protocols with which IT is familiar. Luckily for enterprises everywhere, the QSC Q-SYS Platform is just what they are looking for – a simple and flexible audio, video and control (AV&C) … leer más
QSC is still on a high from such a successfully InfoComm show. Thank you to everyone that stopped by our booth and demo room! Our goal for the show was to re-calibrate the market on the Q-SYS Platform, its capabilities and innovative characteristics that will help push our industry into a more software-based mindset. Not … leer más
InfoComm 2016 was a milestone for our industry. It was a monster show where we saw control solutions driven from ‘the cloud’, control companies introducing audio DSP products, audio companies showing video products, and every panelist, blogger and manufacturer could not stop talking about AV/IT convergence! QSC launched the Q-SYS AV-to-USB Bridging solution at that … leer más