Audyssey MultEQ-X Pro

Audyssey MultEQ-X Pro is the professional version of MultEQ-X tailored specifically to A/V businesses and installers. MultEQ-X Pro has all the same great calibration technology as MultEQ-X, but adds important business-to-business features, including a simplified license management system, discounted bulk pricing, a dedicated Pro website, and live phone support from Audyssey sales and engineering staff.

MultEQ-X Pro is sold and distributed directly by Audyssey. It is a completely separate application from MultEQ-X, and no Microsoft account is required.

Have more questions? Visit the MultEQ-X Pro FAQ for full details.

Audyssey Pro Installer Kit

The Audyssey Pro Installer Kit is the definitive calibration solution for professional A/V installers. Featuring Audyssey’s highest-quality microphone, as well as a pre-amp, stand, mount and cables, the Pro Installer Kit is the durable, dependable way to calibrate customers’ AVRs in the field. The Pro Installer Kit is compatible with all modern Denon/Marantz AVRs via the adapter cable listed below, and it can also be used with many older AVRs.

The Pro Installer Kit is $550 USD plus shipping.

Audyssey Adapter Cable for Pro Installer Kit

The Adapter Cable allows Audyssey’s Pro Installer Kit (listed above) to be connected to all modern Denon/Marantz AVRs for calibrating with MultEQ-X and MultEQ-X Pro.

Audyssey Pro Kit Microphone Calibration Service

Pro Kit microphones can be sent to Audyssey’s Los Angeles office for re-calibration. An engineer will perform the calibration in Audyssey’s anechoic chamber and bring the microphone back to original Pro Kit specifications. An updated calibration file will be provided.

The Calibration Service is $125 USD plus shipping. Turnaround time is usually 1-2 weeks.

Audyssey MultEQ Pro Legacy Software

MultEQ Pro is Audyssey’s legacy calibration software for older AVRs. MultEQ Pro is no longer being updated, but licenses are still available for purchase. More information is available at Please note that MultEQ Pro requires the Pro Installer Kit (listed above) for calibration.

MultEQ Pro licenses are $200 per AVR.