4
Nortek Security & Control LLC
INTRODUCTION
Thank you for purchasing this Proficient High Resolution Series HRSIW8 in-wall
subwoofer. We hope you enjoy it and the music it makes as much as we have enjoyed
creating it for you.
The companion Sunfire HRSIW8AMP or Proficient M3 amplifier is designed to supply
speaker-level power to the HRSIW8 in-wall subwoofer, to produce stunning low
frequency effects for your home theater.
This guide gives an overview of the features of your subwoofer. Further details of the
system are supplied in the manual provided with the Sunfire HRSIW8AMP or Proficient
M3 amplifier.
UNPACKING
Your Proficient subwoofer should reach you in perfect condition. If you do notice any
shipping damage, please contact your Proficient Dealer immediately.
Gently lift out the unit and remove all the packing material. It is important to save all
the packing materials and the box in case your subwoofer ever needs to be moved or
shipped for repair.
Make sure that you keep your sales receipt. It is the only way to establish the duration
of your Limited Warranty and it may come in useful for insurance purposes.
For more information on this and other Proficient products,
