Contact Us
Corporate Office
1675 MacArthur Blvd.
Costa Mesa, CA 92626 USA
Monday - Friday 8:00 am - 5:00 pm PST
General Inquiries
Tel: +1.714.754.6175
Toll Free: +1.800.854.4079
Customer Support
Technical Support, Customer Care, Enterprise Manager and Online Orders Support
Tel: +1.714.754.6161
Toll Free: +1.800.772.2834 (U.S. only)
Fax: +1.714.754.6173
Technical Support
Monday - Friday 7:00 am - 5:00 pm PST
Customer Care & Enterprise Manager
Order Status, Return Merchandise Authorization (RMA), Return for Credit and Spare Parts
Monday - Friday 6:00 am - 5:00 pm PST
Regional Offices
QSC San Luis Obispo
Product Development
181 Bonetti Drive
San Luis Obispo, CA 93401
USA
QSC Boulder
Product Development
4888 Pearl East Circle, Suite 108
Boulder, CO 80301
USA
QSC Ft. Wayne
Attero tech by QSC
1315 Directors Row #107
Fort Wayne, IN 46808
USA
QSC UK & Ireland Ltd.
Sales, Market Development & Training Centre
6 Horizon Business Village
1 Brooklands Road
Weybridge, KT13 0TJ
United Kingdom
Phone: +44 1932 639 600
Website: https://www.qsc.com/uk
QSC EMEA GmbH
Regional Headquaters
Am Ilvesbach 6
74889 Sinsheim
Germany
Phone: +49 7261 6595 300
Fax: +49 7261 6595 333
Sales and Market Development Austria
Auweg 20
6112 Wattens
Austria
Phone: +43 5224 2103006
Email: [email protected]
QSC Netherlands BV
Business Development, Training & Service Repairs
Gerdina´s Hof 61
4191 MX Geldermalsen
The Netherlands
Phone: +49 7261 65 95 550
Email: [email protected]
QSC Asia
Sales, Logistics
QSC Asia, Ltd.
Cable TV Tower, Suites 1301 & 2807A
9 Hoi Shing Road, Tsuen Wan
Hong Kong
QSC SAARC
Sales and Market Development
A-502, 5th Floor | Signature Tower |
Brigade Golden Triangle | Kattamnallur Junction | Old Madras Road |
Bengaluru – 560 049 | Karnataka, India
Phone: +91 80 6178 0600
Website: https://www.qsc.com/in