This is for existing QB-9 or QB-9 DSD units that need to be sent to our factory and upgraded to the Twenty version.
When entering billing and shipping details, enter your QB-9/QB-9 DSD serial number in the “Order Notes” section.
The generated sales number will act as the RMA number to authorize the return of the QB-9 for the upgrade.
Once we receive your QB-9, the upgrade will take approximately 7-10 days to process, upgrade, and run all necessary testing before returning.
Here is what has been improved with the Twenty update:
Ship Units to:
Ayre Acoustics Inc,
6268-B Monarch Park Place
Niwot CO, 80503
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