Proficient High Resolution Series User manual
1Nortek Security & Control LLC
User's Manual
High Resolution Series
In-Wall Subwoofer
PAS-HRSIW8-CAB
2
Nortek Security & Control LLC
IMPORTANT SAFETY INSTRUCTIONS
1. Read Instructions.
2. Keep these Instructions.
3. Heed all Warnings.
4. Follow all Instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not install near any heat sources such as radiators, heat registers, stoves, or
other apparatus (including ampliers) that produce heat.
8. Refer all servicing to qualied service personnel. Servicing is required when the
apparatus has been damaged in any way, such as a connector is damaged,
liquid has been spilled or objects have fallen into the apparatus, the apparatus
has been exposed to rain or moisture, does not operate normally, or has been
dropped.
9. Object and Liquid Entry — Care should be taken so that objects do not fall into
and liquids are not spilled into the inside of the apparatus.
WARNING: THIS LOUDSPEAKER IS CAPABLE OF PRODUCING VERY
HIGH SOUND PRESSURE LEVELS. YOU MUST TAKE EVERY PRECAUTION
TO PROTECT YOUR HEARING FROM PERMANENT DAMAGE.
24 5/8"
(625 mm)
23 5/16"
(593 mm) REQUIRED
CUTOUT
12 1/16"
(306 mm)
10 13/16"
(274 mm)
3 3/4"
(95 mm)
PAS-HRSIW8-CAB
Dual 8” In-WallSubwoofer
NortekSecurity & Control
5919Sea Otter Place
Carlsbad,CA 92010
Designedand Engineered in the USA
Manufacturedin China
DIMENSIONS
3Nortek Security & Control LLC
IMPORTANT SAFETY INSTRUCTIONS .................................................2
DIMENSIONS ..........................................................................2
CONTENTS .....................................................................3
INTRODUCTION..................................................................4
UNPACKING ....................................................................4
FEATURES......................................................................5
CARE..........................................................................5
REAR PANEL FEATURES ...........................................................6
FRONT PANEL FEATURES ..........................................................7
LOCATION ......................................................................8
Preliminary............................................................................8
Corner installation ......................................................................8
Center Location ........................................................................9
Using Two Subwoofers ...................................................................9
SYSTEM CONFIGURATION ........................................................10
Connecting to your HRSIW8AMP...........................................................10
SYSTEM CONFIGURATION ........................................................11
Connecting to your M3 Amplier...........................................................11
SUBWOOFER INSTALLATION ......................................................12
Tools required ........................................................................12
Preliminary Steps ......................................................................12
Marking and cutting the opening ..........................................................13
Wiring ..............................................................................14
Installing the Subwoofer.................................................................15
Final steps ...........................................................................15
SPECIFICATIONS................................................................16
TROUBLESHOOTING .............................................................17
Poor or no sound ......................................................................17
LIMITED 5-YEAR WARRANTY......................................................18
5-Year Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
CONTENTS
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Nortek Security & Control LLC
INTRODUCTION
Thank you for purchasing this Procient 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 Sunre HRSIW8AMP or Procient M3 amplier 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 Sunre HRSIW8AMP or Procient
M3 amplier.
UNPACKING
Your Procient subwoofer should reach you in perfect condition. If you do notice any
shipping damage, please contact your Procient 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 Procient products,
please visit our website: www.procientaudio.com
5Nortek Security & Control LLC
FEATURES
• Sealed cabinet
• High pressure design
• Dual 8 inch woofers
• Fiberglass cones
• StillBass™ anti-shake technology
• Gold plated spring terminals
• Rear channel for securing the speaker wires
• Designed for in-wall mounting with six wall clamps
• Wall cut-out template supplied
• Removable grill attaches with magnets and is easily removable for painting
• Designed to be powered exclusively by the Sunre HRSIW8AMP amplier or
Procient M3 amplier.
CARE
To maintain the subwoofer’s nish, rst turn off the amplier and then use a soft dry
cloth to clean the grille surface. The grille can be removed to clean it, if required.
If your Procient subwoofer ever needs servicing, please contact your nearest
authorized Procient Dealer.
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Nortek Security & Control LLC
REAR PANEL FEATURES
➊
➋➌
1. Binding Posts
The subwoofer has one pair of binding posts for connection with speaker wire to the
output posts of the Sunre HRSIW8AMP or Procient M3 amplier.
Always use high quality connections and speaker wires, and make sure there are no
loose ttings or stray wire strands. The spring connections accept bare wire or pins.
Connect the positive speaker-level output of the amplier to the positive (red) input
of the subwoofer. Connect the negative speaker-level output of the amplier to the
negative (black) input of the subwoofer.
Make sure that the positive and negative connections do not touch, or this may damage
your power amplier.
2. Speaker Wire Channel
To ease installation, the speaker wiring are passed through these channels to the
binding posts. This is recommended as the channel will support the weight of the
speaker cable, so it does not pull on the binding posts.
3. Clamps
Once the subwoofer is pressed into an opening in the sheetrock, screws on the front
panel are turned to pull the clamps out and down to press against the sheetrock, and
secure the subwoofer in place.
7Nortek Security & Control LLC
FRONT PANEL FEATURES
➍
➎
➍
➏ ➐ ➑
4. Woofers
The HRSIW8 uses two identical 8 inch custom drivers.
5. Clamp Screws
These six screws are used to clamp the loudspeaker in place once it has been pressed
into the sheetrock opening of your wall.
6. Grille Magnets
The grille is attached to the main body with small magnets around the edge of the
subwoofer bafe.
7. Grille
To remove the grille, gently pry it away from the corners and release it from the magnets
holding it in place. The grill can be painted to match the room decor.
8. Cutout Guide
This guide allows you to easily mark the required cutout onto your wall.
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Nortek Security & Control LLC
LOCATION
The suggestions below will typically result in outstanding performance. However,
although low frequencies are non-directional, factors such as room reections standing
waves, resonance and absorption will strongly affect your subwoofer’s performance.
Since your Procient subwoofer is designed to be professionally installed into your wall,
engineering services from your authorized Procient dealer and/or outside acoustical
resources should be considered to ensure optimum performance.
Preliminary
Before cutting a hole in your wall, it is always best to test the subwoofer in that location
rst. Place it on the floor near to the “possible” location, and connect it to the amplier.
Play some typical bass passages through the subwoofer. This will help you identify any
problems in the sound due to the location, and you may be able to nd a location that
sounds better.
Corner installation
Installing the subwoofer on the front wall, towards the corner will reinforce the low
frequencies. This is best suited for:
• Rooms larger than 200 square feet where a single subwoofer will be used
• For dedicated home theaters
• For listeners who enjoy “heavy” bass.
Corner location
9Nortek Security & Control LLC
Center Location
Installing the subwoofer closer to the center of the front wall will still provide adequate
bass, but will tend to be less “heavy” and somewhat tighter. This is ideally suited for:
• For rooms smaller than 200 square feet
• Dedicated music listening rooms.
Using Two Subwoofers
If you wish to use two subwoofers, the sound output will double. Each subwoofer will
need its own dedicated amplier.
Locating the subwoofers on the front wall, with one towards each corner will provide
more exibility in crossover points, without causing localization that can happen with
subwoofers located on side and rear walls. If your preamplier has a single sub/LFE
output, use a Y cable to split it into two outputs, one for each amplier.
Center location
for one subwoofer
Corner location
for two subwoofers
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Nortek Security & Control LLC
SYSTEM CONFIGURATION
Connecting to your HRSIW8AMP
HRSiW 8AMP
HRSIW8 In-Wall Subwoofer
Connect balanced or
unbalanced inputs to the
SUB/LFE line-level output
of your home theater
preamplifier or receiver.
11 Nortek Security & Control LLC
SYSTEM CONFIGURATION
Connecting to your M3 Amplier
HRSIW8 In-Wall Subwoofer
Connect unbalanced
inputs to the SUB/LFE
line-level output of your
home theater preamplier
or receiver.
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Nortek Security & Control LLC
SUBWOOFER INSTALLATION
Read the details on page 8 to help determine the best position for your subwoofer in
the room.
The subwoofer can be wall mounted vertically, centered between vertical wall studs.
This is the recommended (and easiest) orientation to install.
Horizontal mounting into existing construction will most likely mean cutting a vertical
stud. This installation should be done by an experienced and qualied carpenter, to
prevent weakening the wall structure. When the extra framing is done, the installation
and wiring is the same as described below.
Tools required
• Phillips screwdriver
• Pencil or other suitable wall marker
• Sheetrock hand saw
• Safety glasses
• Level
• Masking tape
• Flashlight
• Small mirror
• Electronic stud nder if needed
• You may need an assistant.
Preliminary Steps
• If the TV display is in place nearby, it should be removed from the wall, or at least
turned off and covered.
• Clear the area where you are going to work, so it will be safe. Remove any fragile
objects, small children or pets, and cover anything that might be affected by dust
from cutting sheetrock.
• Put on your safety glasses.
13 Nortek Security & Control LLC
Marking and cutting the opening
1. Choose the best location for your subwoofer, preferably centered between
vertical wall studs. Use a stud nder to nd where the studs are. Do not position
the subwoofer closer than one inch from the cabinet sides to a stud. This allows
for the clamps to swing out.
2. Tape the supplied cutout template onto the wall surface, and use a level to make
sure it is vertical.
3. Mark the sheetrock with a pencil around the inside of the template, and remove
the template.
4. IMPORTANT: Turn off the electricity to the room, just in case you accidentally cut
a live AC mains wire.
5. Drill a small pilot hole, and using a ashlight and small mirror, look for any
obstructions such as water pipes, gas lines, or electrical wires that may interfere
with the subwoofer installation.
6. If all is clear, carefully cut out the sheetrock around the marked lines, and remove
any debris from the hole.
Marking the opening onto
the wall using the inside of
the template
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Nortek Security & Control LLC
Wiring
1. Install the speaker wires following all local codes for low voltage electrical wiring
installation. Use class 2 wiring, and 12 gauge is recommended, 16 gauge is the
minimum.
2. Follow common low voltage practices like avoiding high voltage electrical wiring,
or if this is not possible, try crossing them perpendicularly. This will reduce the
chance of picking up hum or other interference.
3. If required, pass the wiring through the speaker wiring channels in the back of the
subwoofer.
4. Do an electrical continuity test to make sure the connections are good from the
amplier end of the speaker wire to the ends of the wires at the subwoofer.
5. Secure the wiring to the loudspeaker’s spring-loaded binding posts, observing
the correct polarity. Gently pull on them to make sure they are secure.
6. It is a good idea to secure the wiring from vibration as much as possible. Do not
have the weight of the cables hanging on the terminals. Try using heavy duty
electrical staples to hold the speaker cable securely to the studs.
15 Nortek Security & Control LLC
5. Secure the wiring to the loudspeaker’s spring-loaded binding posts, observing
the correct polarity. Gently pull on them to make sure they are secure.
6. It is a good idea to secure the wiring from vibration as much as possible. Do not
have the weight of the cables hanging on the terminals. Try using heavy duty
electrical staples to hold the speaker cable securely to the studs.
Installing the Subwoofer
1. Press the subwoofer into the sheetrock
opening making sure that the speaker
wires do not get pinched or cut.
Tighening the clamps (sheetrock
not shown, for clarity)
2. Screw in the six clamp screws. As
the screw turns clockwise, a clamp
rotates out and presses onto the
back of the sheetrock to hold the
subwoofer rmly in place. Tighten
the clamps so they are snug, but
do not over tighten as they could
damage the sheetrock.
Final steps
1. Add the grille to cover and protect the woofers.
2. The grill can be painted if desired, and this best done when it is not attached to
the subwoofer.
3. Enjoy your new subwoofer.
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Nortek Security & Control LLC
SPECIFICATIONS
Design Sealed Cabinet, High Pressure Design.
StillBass™ anti-shake technology.
Drive Units Dual 8" Woofers with berglass cones
Connections 1 pair gold plated spring terminals
Nominal Impedance 6 ohms
Dimensions
(Maximum dimensions, including grille)
Height 24 5/8” (625 mm)
Width 12 1/16” (306 mm)
Depth 3 3/4” (95 mm) from back of steel
bezel to rear of cabinet)
Cutout 23 5/16” x 10 13/16” (593 x 274
mm)
Weight 32 lbs (14.51 kg)
17 Nortek Security & Control LLC
TROUBLESHOOTING
The HRSIW8 subwoofer is designed and built to provide years of trouble free
performance. Most problems that occur can usually be solved by checking your setup,
or by making sure all components are fully operational.
The following information will help you deal with common problems you may experience.
If a problem persists, please contact your Dealer for assistance.
Poor or no sound
• Check all the connections from the subwoofer to the amplier.
• Check that the amplier is not driven too hard.
• Many processor/preamps can send test tones through all the loudspeakers in
your system. Use this to adjust the volume of each channel until they are all
playing at the same level. Make sure that any bass management options are set
correctly.
• If the system bass is weak only when playing surround sources, check that your
processor is correctly set to decode the surround modes, such as Dolby Digital
or DTS.
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Nortek Security & Control LLC
LIMITED 5-YEAR WARRANTY
Nortek Security & Control, LLC (“Nortek Security & Control”) warrants to the original retail purchaser only that this
product will be free of manufacturing defects in material and workmanship for the following periods and subject to
the limitations and exclusions set forth below:
5-Year Warranty
This warranty is not transferable to subsequent purchasers of the product. To obtain warranty service, contact the
authorized dealer where you purchased your product or take the unit to the nearest authorized dealer (with proof
of purchase – claims made without proof of purchase will be denied) who will test the product and if necessary,
forward it to Nortek Security & Control for service. If there are no authorized Dealers in your area, please contact
Nortek Security & Control to receive a factory Return Authorization Number. DO NOT RETURN ANY UNIT WITHOUT
FIRST RECEIVING WRITTEN AUTHORIZATION AND SHIPPING INSTRUCTIONS FROM Nortek Security & Control.
Upon examination, Nortek Security & Control will, at its sole option and expense, repair or replace any product
found to be defective. Nortek Security & Control will return the repaired or replaced unit to you via its usual shipping
method from the factory or repair center to your address in the United States of America or Canada only. Any
shipping costs for addresses outside of the United States or Canada shall be the responsibility of the purchaser. In
the event that this model is no longer available and cannot be repaired effectively, Nortek Security & Control, at its
sole option, may replace it with a different model of equal or greater value, or refund the original purchase price paid.
THE FOREGOING ARE YOUR EXCLUSIVE REMEDIES FOR BREACH OF WARRANTY.
This Warranty does not include service or parts to repair damage caused by improper use or handling, including but not
limited to damage caused by accident, mishandling, improper installation, commercial use, abuse, negligence, or any
defect caused by repair to the product by anyone other than Core Brands. This warranty does not cover reimbursement
for your costs of removing and transporting the product for warranty service evaluation, or installation of any
replacement product provided under this warranty.
This Warranty will be void if:
- The Serial Number on the product has been removed, tampered with or defaced.
- The product was not purchased from an authorized dealer or reseller.
THE FOREGOING WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESSED AND IMPLIED WARRANTIES.
NORTEK SECURITY & CONTROL EXPRESSLY DISCLAIMS ALL SUCH OTHER WARRANTIES, INCLUDING BUT NOT
LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-
INFRINGEMENT, WITH RESPECT TO THE PRODUCT. TO THE MAXIMUM EXTENT PERMITTED BY LAW, NORTEK
SECURITY & CONTROL SHALL NOT BE RESPONSIBLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES EXCEPT
TO THE EXTENT PROVIDED (OR PROHIBITED) BY APPLICABLE LAW, EVEN IF NORTEK SECURITY & CONTROL HAS
BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Notwithstanding the above, if you qualify as a “consumer” under the Magnuson-Moss Warranty Act, or applicable
state laws, then you may be entitled to any implied warranties allowed by law for the Warranty Period. Further,
some states do not allow limitations on how long an implied warranty lasts or allow the exclusion or limitation of
consequential damages, so such limitations may not apply to you. This warranty gives you specic legal rights, and
you may also have other rights which vary from state to state.
For the name of your nearest authorized dealer, contact: Nortek Security & Control, 5919 Sea Otter Place, Suite 100
Carlsbad, CA 92010, or call (800) 472-5555 or (707) 778-5733.
With regard to sales over the Internet, please be advised that Nortek Security & Control only sells products through a
select group of authorized Internet Resellers. Products offered on the Internet through unauthorized Internet dealers
are not covered by Nortek Security & Control.
1. Goods acquired on a secondary or gray market
2. Counterfeit or stolen goods
3. Damaged, or defective goods
Please ll in your product information and retain for your records.
Model ________________________________________
Serial # _______________________________________
Purchase Date __________________________________
19 Nortek Security & Control LLC
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