Primacoustic FlexiFuser Users Manual

W W W . P R I M A C O U S T I C . C O M

™

FLEXIFUSER

OWNER’S MANUAL

Congratulations on purchasing the Primacoustic FlexiFuser™. The FlexiFuser is a 24” x 48”
x 8” high frequency diffuser that is placed behind the listener while spanning the width of the
listening area to scatter primary re ections, standing waves and  utter echo. A series of variable
pitch de ectors may be rotated to a desired position to dissipate sound energy and retain a
sense of air and ambiance in the room. Behind the slats, a 2” thick Broadway  berglass panel
eliminates internal re ections while augmenting mid and high frequency attenuation. Ideal for
studio and home theatre applications. Black frame with grey fabric panel.

Please take a few minutes to read this installation manual. It will give you step by step assembly
and mounting instructions. Please refer to www.primacoustic.com for various placement options
and bene ts. Should you have any questions or comments, we invite you to send an email to:
[e-mail].

Before beginning assembly, please take a moment to familiarize yourself with the box contents.
It will include:

HARDWARE BAG BOX CONTENTS

(QTY) Description:

(QTY) Description:

(1) Top section

24” x 8” Black
(608mm x 200mm)

(1) Bottom section

24” x 8” Black
(608mm x 200mm)

(2) Side sections

46.75” x 8” Black
(1187mm x 200mm)

(1) Center divider

46.75” x 5” Black
(1187mm x 130mm)

(6) De ectors

46.75” x 3.5” Black
(1187mm x 88mm)

(1) Beveled upper

cross support

(1) Lower cross support

(18) Metal pins

(20) Wooden dowels

(10) Large  ush-mount

Phillips screws

(2) Heavy duty Phillips

screws

(2) Plastic drywall

anchors

TOOLS REQUIRED:

• Medium sized Phillips

screwdriver

• Bubble level

(1) Wall cleat

(1) Fabric wrapped

 berglass panel

Primacoustic is a division of Radial Engineering Ltd. • 1588 Kebet Way, Port Coquitlam, BC Canada V3C 5M5

Tel: [phone] • Fax [phone] • [e-mail] • Copyright © 2017, All Rights Reserved Part # R870 2046 00 / 2017-08

• Wall stud  nder

(recommended)

• Cordless drill and 1/8”

(3.5mm) drill bit

ASSEMBLY INSTRUCTIONS

Insert four wooden dowels into the bottom section

Guide the side section onto the dowels and secure with
two large ush-mount Phillips screws from below.

Insert four dowels into the ends of the upper beveled rear
cross support and attach to the side section.

Insert four dowels into the ends of the lower rear cross
support and attach to the side section.

Guide the other side section onto the dowels and secure

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with two large ush-mount Phillips screws from below.

Rest the berglass panel into the back of the frame. Insert two wooden dowels into the bottom section for the

3 4

center divider.

Guide the center divider onto the dowels and secure
with one large ush-mount Phillips screw from below.

ASSEMBLY INSTRUCTIONS

Insert six metal pins into the bottom section.

5

Guide the six vertical deectors onto the pins.

Insert four wooden dowels into the side sections and

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center divider.

Insert a metal pin into the middle hole of each
vertical deector.

If the vertical deectors are to be xed in place insert
a second metal pin in the rear hole of each deector.
Skip this step if the deectors are to be movable and
continue to step-8.

Choose angles that work where the FlexiFuser will be

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placed within the room.

REAR WALL: Angling the deectors in one
direction can prevent sound from bouncing
between parallel walls by redirecting sound.

Opposed and varied deectors distribute
sound in several directions helping to diffuse
reections.

Attach the top section. Ensure all the pins and

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dowels are lined up correctly.

Secure the top section using ve large ush-mount
Phillips screws in the pre-drilled locations.

SIDE WALLS: Parallel deectors break up
primary reection when mounted to the rooms

side walls.