QSC Company Profile

QSC Audio Products, LLC is a leading manufacturer of power amplifiers, loudspeakers, signal processing, digital signal transport, and computer control systems for professional audio markets worldwide.

About QSC

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1675 MacArthur Blvd
Costa Mesa, CA 92626 United States

714-668 7240

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In The News

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AV News to Know August 19, 2022: Products, Projects and People in New Places

Here’s a closer look at some of the AV news this week that includes auto-tracking PTZ cameras from Marshall Electronics, an audio installation by Yamaha UC and more.

Ronda Ross headshot

QSC Appoints Ronda Ross as VP of Human Resources

As vice president, Ronda Ross will elevate QSC to the next level and provide employees, customers and partners a productive environment.

Band performing onstage at Goldfield with a Visionary PacketAV network.

CTM Sound Brings Visionary PacketAV Matrix Series to Entertainment Venue

CTM Sound selected Visionary’s PacketAV Matrix Series and QSC Q-SYS for a networked AV system at Goldfield Trading Post in California.

Cory Schaeffer Appreciation Society

Celebrating Cory Schaeffer: A Legacy of Help, A Legacy of Change

Commercial AV journalists come together to document the remarkable career and enduring legacy of the retiring industry icon.

Cory Schaeffer retires podcast

Celebrating Cory Schaeffer: A Cross-Competitor Podcast

Competitors join forces to celebrate the remarkable career of Cory Schaeffer as she retires and enters the next chapter of her life.

women working around table

Commanding the Table

Meet the powerful women in AV who serve in leadership roles, while also delving into their responsibilities as mentors.

QSC's Scott Lombardo playing the guitar.

QSC Mourns Loss of Scott Lombardo

QSC’s Scott Lombardo was a skilled and respected veteran in the AV industry and served the company for nine years.

QSYS Control for Google Meet

QSC Brings Q-SYS Control to Google Meet Hardware Ecosystem

Q-SYS integrated audio, video & control solution is certified for Google Meet to support the demands of hybrid work.

QSC microphone, loudspeakers, and QYS Network I/O Expanders.

QSC Unveils New Q-SYS Hardware and Software Solutions

At Activate Winter 2022, QSC expanded its portfolio with new Q-SYS network I/O expanders, microphones and other software solutions.

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AV News Roundup: Products, Projects and People in New Places

Here’s a closer look at some of the AV news this week including PoE shades installation project, distribution partnerships, promotions and more.

Press Releases

InfoComm 2016: QSC Unveils New Q-SYS AV-to-USB Bridging Solution

QSC expands its powerful software-based IT/AV solution, Q-SYS, with PTZ-IP Cameras and an AV-to-USB Bridging peripheral to meet the needs of the corporate AV market for soft codec camera and audio bridging integration.

QSC to Introduce New SPA Series Amplifier Offerings at InfoComm 2016

QSC is unveiling two new models to the SPA Series amplifiers, the SPA2-200 and SPA4-100, both well suited for use in Corporate AV applications.

QSC Debuts New AcousticDesign Series Pendant Loudspeakers

Two new models in the QSC installed loudspeaker portfolio debut at InfoComm 2016.

QSC to Demo New TSC-7t PoE Tabletop Touchscreen at InfoComm 2015

QSC bolsters its offerings for the corporate AV market with a new PoE tabletop touchscreen, featuring Bluetooth and Micro USB On-The-Go (OTG) connections. >

QSC Introduces Q-SYS Core 110f DSP Product at InfoComm

QSC expands its powerful software based networked audio DSP solution, Q-SYS to meet the needs of the corporate AV market. >

QSC Introduces the New SPA Amplifier Series

QSC addresses customer demand for amplifiers to meet the needs of the corporate AV market. >