Sonance Quintette 522QR - Manual

INTRODUCTION

Thank you for purchasing Sonance Quintette™ in-ceiling speakers. When
properly installed, these speakers will give you many years of entertainment
pleasure. To get the most out of your new speakers, please read this
manual thoroughly before you begin installation. This manual covers
the Quintette 522

QR

and 521

QR

speaker models.

PARTS LIST

Your Sonance Quintette in-ceiling speakers include the following:

• (2) Sonance Quintette speakers

• (2) Paintable grilles

• (2) Plastic paint plugs to protect speakers during painting

• (1) Mounting cutout template (in packaging)

OPTIONAL ACCESSORIES

Quintette FlexBracket

(part# 91966) — Plastic template to reserve a

mounting hole for the speaker in new construction. Designed to be
used with the RotoLock® mounting system.

Quintette Coverplate

(part# 91458) — Covers the hole made by the

FlexBracket during construction until the speaker is installed.

SPEAKER PLACEMENT

The locations of the speakers should be determined by considering your
primary listening location, the primary use for the speakers (distributed
audio, 2-channel stereo or home theater) and aesthetic values. For
optimum results contact your Authorized Sonance Dealer for advice.

Distributed Audio Placement (Mono Signal)

Sonance Quintette in-ceiling speakers have very smooth and predictable
off-axis response, increasing placement options while providing
excellent coverage in distributed audio systems. The chart below shows
how far apart the speakers can be placed while still providing good
coverage. The distances are based on ±45° of coverage from the speaker
and on ear heights of 62” for standing listeners and 40” for seated listeners.

Home Theater Placement

Left, Center and Right Speakers

• Place the left, center and right speakers from 1 foot to 2 feet in front of

the video screen, anywhere from 6 feet to 10 feet apart, with the center
channel speaker as close to midway between the left and right speakers as
possible.

• Place the left & right speakers at least 2 to 3 feet away from the side walls.

• The main listening position should be between 4 and 10 feet away from

the speakers.

Left & Right Surround Speakers (5.1-Channel System)

Locate the left and right surround speakers on the ceiling between 2 feet
and 6 feet behind the listening position. The speakers should be between
6 feet and 10 feet apart. Since the surround speakers are usually called-
upon to create diffuse effects like the sound of wind or rain, they can be
located close to walls without adversely affecting sound quality.

Use

Illustration 1

as a guide for home theater speaker placement.

2-Channel Placement

Follow the directions for Home Theater Placement for the left and right
speakers.

WIRE GAUGE

Extra resistance in the speaker wire can make a speaker sound less
dynamic and reduce definition of the bass frequencies. In extreme cases,
it can even attenuate high frequencies. Also, amplifier power is wasted in
wire with extra resistance, reducing your system’s maximum output level.

To prevent degrading sound quality, the total wire resistance should be
less than 10% of the speaker’s impedance. This means that for an 8-ohm
speaker, the total resistance of the wire should be less than 0.8 ohms.

Refer to the following table when selecting the proper wire gauge for
your system:

1

I N S T R U C T I O N M A N U A L

S O N A N C E Q U I N T E T T E

™

S E R I E S

5 ¼ ” I N - C E I L I N G S P E A K E R S

Speaker spacing in feet for a distributed audio system

Standing Listener

Seated Listener

10-foot ceiling

12-foot ceiling

14-foot ceiling

8-foot ceiling

9.5'

13.5'

17.5'

21.5'

5.7'

9.7'

13.7'

17.7'

TV

6'– 10'

apart

6' – 10'

apart

2' – 6'

2'– 3'

1'– 2'

Left & Right

Surround

Speakers

Left, Center

& Right

Speakers

Illustration 1: 5.1-Channel Home Theater Placement

Wire resistance in Ohms vs. length of cable run

Distance in Feet

5 0 ' 1 0 0 ' 1 5 0 ' 2 0 0 ' 2 5 0 ' 3 0 0 '

1.04

.65

.41

.26

.16

.10

1 8 gau ge

1 6 gau ge

1 4 gau ge

1 2 gau ge

1 0 gau ge

2 0 gau ge

2.07

1.30

.82

.52

.32

.20

3.11

1.96

1.22

.77

.49

.31

4.14

2.61

1.63

1.03

.65

.41

5.18

3.26

2.04

1.29

.81

.51

6.22

3.91

2.45

1.55

.97

.61