OSD Audio IWS88 User manual

18AWG minimum - for distances up to ………………………. . 10 ft
16AWG - from ……………………………………………. 10 to 50 ft
14AWG - from …………………………………………… 50 to 100ft
- Where is the best place to install the speakers
- Where do the speakers sound the best
- When placing the speakers in the wall, try to locate them so that the
sound is projected towards the general listening area.
- If you intend to paint the grilles, try to do so before installation.
Quick installation guide
- Pencil
- Drill
- Tape Measure
- Wire cutter
- Philips-head screwdriver
- Sandpaper
Tools needed for installation
STEP 1
Trace along the inclusive template. Cut along the traced line using a
drywall saw or rotary drill. A simple, inexpensive drywall saw (about
$10 at your local hardware store) is the best choice for beginners.
Caution: This is the most important part of the entire installation.
If you are not certain whether any obstructions exist behind the
desired mounting area, you should start by cutting a small hole in
the center of your penciled mounting hole with a drywall saw. Use a
piece of sandpaper to sand down the cut out edge for a smoother
contour. (See Diagram 1 and Diagram 2)
Run the cable into the cut out location while leaving an extra two
feet to make the connection to the speaker easier. St
STEP 2
rip back
approximately ½” of the speaker cable insulation and twist
the copper wires tightly for easy insertion.
On the back of the speaker, press down on the gold-plated
compression terminal to reveal the "eye" and insert the speaker
cable through the eye for secure connection. Release the compres-
sion terminal to lock each cable securely.
Diagram 1:
Cutout tracing
Diagram 2:
Cut Out
To determine the length and the gauge of speaker wire, you will need to
measure the distance between your receiver/amplifier and the speakers.
- Always buy more than you think you would need.
- Equal wire lengths should always be used to maintain an equal
balance in sound volume.
- Sound quality is lost when using thin wire gauge over a long
distance.
- Utility knife
- Safety eyewear
- Gloves
Speaker wire
- -
- Measure the distance from the receiver/amplifier to the speakers.
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STEP 3
Tighten the dog-ear brackets by simply turning the screws on the
slowly clockwise. The quick-turn mounting system and frame will
"sandwich" or clamp around the wall to hold the speaker securely in
place. (See Diagram 3)
Diagram 3:
Mounting Dog Ear
Closed
Loose
Closed
Loose
..... ......
..
.
.
.
.
.
......
.
dog ear
STEP 4
Screw Screw
Screw Screw
Tighten the four mounting screws with the same amount of force until
the speaker is aligned and held securely to the wall surface. Caution:
do not over tighten! (See Diagram 4)
Diagram 4:
MANUAL
DUAL 8" IN-WALL
SUBWOOFER
IWS88

comparable to the speaker’s power handling. Please refer to your owner’s
manual for reference.
(See Diagram 7)
Note: Speaker terminals have corresponding (+) and (-) terminals. It is
important to connect both speakers in phase. Out of phase will result in
thin sound and weak bass. (See Diagram 6)
Diagram 6:
Terminal identification
Warranty & Repair
All OSD AUDIO speaker products have (10) year Limited Warranty against defects in materials and workmanship. Proof of purchase must accompany all claims.
During the warranty period OSD AUDIO will replace any defective part and correct any defect in workmanship without charge for either parts or labor
are not OSD AUDIO’s responsibility.
For this warranty to apply, the unit must be installed and used according to its written instructions. If necessary, repairs must be performed by OSD AUDIO. The unit
must be returned to OSD AUDIO at the owner's expense and with prior written permission. Accidental damage and shipping damage are not considered defects, nor
is damaged resulting from abuse or from servicing performed by an agency or person
OSD AUDIO sells products only through authorized dealers and distributors to ensure that customers obtain proper support and service. Any OSD AUDIO product
purchased from an unauthorized dealer or other source, including retailers, mail over dealers and online sellers will not be honored or serviced under existing OSD
AUDIO warranty policy. Any sale of product by an unauthorized source or other manner not authorized by OSD AUDIO shall void the warranty on the applicable
product.
Damage to or destruction of components due to application of excessive power voids the warranty on those parts. In these cases, repairs will be made on the basis of the retail
value of the parts and labor. To return for repairs, you must email customer service at [e-mail] for a Returned Merchandise Authorization (RMA) number#.
The unit must be shipped to OSD AUDIO at the owner's expense, along with a note explaining the nature of service required. Be sure to pack the speaker(s) in a corrugated
container with at least 3 inches of resilient material to protect the unit from damage in transit.
This Warranty Does Not Cover:
Damage caused by abuse, accident, misuse, negligence, or improper operation (installation) • • Any product whose
identifying number of decal, serial #, etc. has been altered, defaced or removed • Normal wear and maintenance.
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Next, individually turn each of the
screws (Diagram 5) that operate the
dogears counter clockwise a few turns
until you feel the dogear is loose from
the resting position. Then turn the
scew clockwise until you feel the
dogear makes contact with the wall
surface.
Screw
Screw
Screw
Screw
Diagram 5:
TIP: Blown-in insulation can some-
times work its way into the moving
components of the speaker and
negatively impacting performance. It
is best to replace about a one square
foot section directly behind the
speaker with rolled-in (bat) insulation.
(See Diagram 5)
Subwoofer Amplifier
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Diagram 7:
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Power Handling (25 Watts) Minimum
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Note: The speakers wire should be about the same lenght. if
excess wire behind the wall •Power Handling: 350W
• Woofer: Dual 8" Poly Cone
• Impedance: 4 Ohm
•Freq Response: 38Hz - 500Hz
• Sensitivity: 90dB @ 1W/1M
• Dimensions (WxHxD): 11 7/16" x 18 7/8" x 4"
• Cut-out Size (WxH): 10 1/4" x 17 3/4"
•Mounting Depth: 3 9/16"
OSD Audio | Brea, CA | osdaudio.com