ArchiTech SC-820f Installatiehandleiding

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Congratulations! You have purchased a high quality stereo

loudspeaker. When matched to comparable electronic

equipment, expect years of quality high fidelity sound. We

are constantly striving to provide the very best technology

has to offer.

The following manual is designed to give you, the installer

or owner, basic information as to the speaker's installation

and operation. It is beyond the scope of this manual to go

into all the details that must be taken into consideration in

a sophisticated high fidelity system. When installing the

wiring and speakers it is important to adhere to all local

codes and regulations. Consulting a professional can help to

maximize your system's performance.

If you have any questions regarding this speaker which are

not answered by this manual, contact your local dealer for

assistance. For the most current information please visit

www.oemsystems.com.

MINIMUM TOOLS REQUIRED

# 2 Phillips Head Screw Driver / Drill Driver

Wire Cutter / Stripper

Other Possible Tools

Tape Measure, Pencil, Ladder, Drywall Saw, Stud-Finder, etc.

GENERAL DESCRIPTION

These two-way speakers have specially designed woofers

with linear long throw butyl rubber surrounds for long life

and superior damping. Dome tweeters are utilized for

excellent high frequency dispersion throughout your entire

listening environment.

SHIPPING DAMAGE

Each speaker is thoroughly tested before it leaves the

factory. However, in shipment, accidents may occur. Please

inspect your speakers carefully when you receive them to

make sure there is no damage. If there is, please notify

your dealer or supplier immediately for assistance. If you

received your speakers by public transportation, report the

damage at once to the shipping company.

AMPLIFIER OPERATION

These speakers will perform well with amplifiers from

5 to 125 Watts RMS. However, damage to the speakers

can be done by amplifiers of nearly any power rating

if the amplifier is overdriven into clipping. "Amplifier

clipping" is a phrase used to describe a condition when,

because of the volume demand, an amplifier is being

asked for more power than it can give. Clipping causes

distortion of the audio signal. If you should hear an

unusual amount of distortion at high listening levels

then consider reducing the volume. DAMAGE DONE TO

A SPEAKER BY CLIPPING IS NOT COVERED UNDER THE

WARRANTY.

Install Guide Rev. E

SPEAKER PLACEMENT

Placement of in-ceiling and in-wall speakers should be

carefully considered. Please contact a professional for

assistance if you are uncomfortable with the planning

or installation process. Ideally, the speakers should be

located where they will provide the best possible sound

and ease of installation. It is beyond the scope of this

publication to discuss all of the various aspects of speaker

placement. However, here are a couple quick suggestions.

For more bass we recommend that the speakers be placed

between 18 and 36 inches from an adjacent wall/surface,

as measured to the center of the hole. Avoid placing the

speakers less then 12 inches from an adjacent wall. When

placing speakers near a corner, avoid locating them an equal

distance from the two adjacent surfaces.

If the drywall has not yet been installed, rough-in-kits are

available to reserve the speaker location. The hole is cut

when the drywall is installed. The cable can be tied off on

the rough-in-kit after securing it to a nearby joist.

WIRING

To achieve maximum performance from your new speakers

we strongly suggest the use of good quality stereo cable. We

recommend that the cable be at least 16 gauge or larger for

runs of over 50 feet and that the cable be double insulated.

This is often referred to as "jacketed" speaker cable and

CL-2 or CL-3 rated. "Zip cord," which is single insulated and

is often made with clear insulation, should be avoided as it

is not as durable. Allow about 2½ feet (0.8m) of free cable at

the speaker cut-out and sufficient length at the other end to

reach the electronics. Having to add extra cable later can be

tedious and time consuming.

Avoid bundling speaker cables parallel to electrical cables

for extended lengths. Though the impedance is low and the

likelihood of interference low, this may help reduce hum

and RF interference. When securing the cable, use care not

to staple or nail the electrical conductors. Doing so could

result in a short that might damage the electronics.

When connecting your speakers, make sure proper polarity

(phasing) is maintained. Simply put, this means being sure

Overall

SC-620f

8-7/16" round

SC-622f

8-7/16" round

SC-820f

9-7/8" round

SC-822f

9-7/8" round

SC-602f

8-7/16" round

SC-62f

8-7/16" round

SC-802f

9-7/8" round

frameless

For: 6-1/2"& 8"In-Ceiling

Cut-Out (Round x Depth)

7-1/4" x 3-3/8"

7-1/4" x 3-5/16"

8-5/8" x 3-7/8"

7-1/4" x 3-5/16"

8-5/8" x 3-7/8"

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