Jeff Rowland Design Group 12 ユーザーズマニュアル

Initial Inspection

Initial Inspection  

II

nspect the shipping container for damage.  If the shipping 

container, packing material, amplifier, or accessories are damaged 

or missing, notify your dealer and the shipper (if a claim is to be 

made) immediately.  Note:

of damages incurred. 
 
Your Model 12 Mono Power Amplifier has undergone extensive 

performance evaluations, listening tests, quality control inspections, 

and a minimum seventy-two hour burn-in period prior to shipment 

and should therefore be in perfect operating condition upon receipt.  

If the amplifier does not operate correctly, please notify your dealer 

immediately. 
 
We strongly suggest that you save all packing materials.  If the 

amplifier is to be returned to your dealer or Jeff Rowland Design 

Group, the original packing materials must be used for shipment to 

avoid damage.  Neither Jeff Rowland Design Group nor the shipper 

can be held responsible for damages incurred during transit if the 

original factory packing is not used.  All factory returns require that 

Jeff Rowland Design Group issue a Return Authorization (RA) number 

prior to shipment. 

Contents

Contents  

EE

nsure that all of the auxiliary components listed below are enclosed 

within the accessory box.  Refer to the diagrams illustrated above 

and verify the components included. 
 

11 

 

One AC Power Cable 

22 

 

One DC Power Supply Cable 

33 

 

One Warranty Card (In some countries, warranties are provided 

by the respective importer.)

Contents

Contents