Comrex will be closed on Thursday, November 26 and Friday, November 27 for the Thanksgiving holiday. Tech support will not be available during this time. Please contact tech support in advance if you require assistance by calling 1-978-784-1776 or emailing techies@comrex.com. Comrex will reopen on Monday, November 30 at 9AM ET. Click to read the following changes in operation due to COVID-19.

Product Support

Technical Support, product manuals, firmware updates and more.

Contact

Tel: 1-800-237-1776 (North America)

Tel: 1-978-784-1776 (International)

Tech Support: techies@comrex.com

Apoyo Tecnico en español: soporte@comrex.com

Codec Test Lines

POTS: 1-978-784-1700

ISDN: 1-978-772-9404

Lab Voice: 70.22.155.131

Lab Music: 70.22.155.132

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