Yorkville FH1 Owner's Manual

www.yorkville.com

Yorkville Sound

550 Granite Court
Pickering, Ontario
L1W-3Y8 CANADA

Canada

Voice: [phone]
Fax: [phone]

Yorkville Sound Inc.

4625 Witmer Industrial Estate
Niagara Falls, New York
14305 USA

U.S.A.

Voice: [phone]
Fax: [phone]

Printed in Canada

Flyware Bracket System

Yorkville FH1

This hardware kit has been specifically designed to expand your enclosure’s already
advanced mounting capabilities.

IMPORTANT!! The rigging of loudspeaker systems is an extremely serious matter. Overhead rigging
requires extensive experience, including (but not limited to) calculating working load limits, hardware instal­lation, and periodic safety inspection of all hardware and cabinetry. If you lack these qualifications, do not
attempt the installation yourself, but instead use a professional structural rigger. Improper installation can
result in bodily injury or death. Consult a structural engineer to calculate added loads upon the building.
Structural reinforcement may be necessary to insure a safe installation.

The FH1 System

The FH1 installation system has been developed to expand the ver­satility and simplicity of installing enclosures in multi-box arrays.
The FH1 kit allows enclosures to be mounted in two or
more cabinet arrays with greater ease than employing
individual three-point hangs for each cabinet. (An ardu­ous chore when attempting to install clusters of loud­speakers using standard eyebolts, shackles and
cables. The FH1 is easily mounted strategically to
the top and bottom of the enclosure.

Flying Arrays

A single FH1 kit allows a pair of cabinets to be
clustered in a tight-pack array at their optimum
splay and more can be attached together for larg­er clusters (3 or more enclosures).

Z761 x 2 Z762 x 2 Z763 x 4 YS#8920 x 8

Kit Includes

2 Z761 Cross Member Supports
2 Z762 Shackle Cross Members
4 Z763 Support Plates
8 YS#8920 3/8-16 X 2 HH GRD 5 ZP BOLT
4 YS#8996 3/8-INCH SPLIT WASHER BLACK

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www.yorkville.com

Yorkville Sound

550 Granite Court
Pickering, Ontario
L1W-3Y8 CANADA

Canada

Voice: [phone]
Fax: [phone]

Yorkville Sound Inc.

4625 Witmer Industrial Estate
Niagara Falls, New York
14305 USA

U.S.A.

Voice: [phone]
Fax: [phone]

Printed in Canada

Flyware Bracket System

Attaching the FH1 Bracket to Enclosures

It’s easiest to mount the FH1 bracket onto the enclosure prior to flying or mounting.

Step 1

Preparing the enclosures. Remove the two top and two bottom flyware bolts closest to
the neighboring side of each enclosure to be conjoined.

FIGURE 1

Step 2

Bracket Assembly. Assemble the FH1 bracket as shown in the diagram. Assemble this
on a flat surface.

i. Place the two shackle Cross Members side-by-side (as shown in figure 2a).

ii. Mount Cross Member Support ends of the mated Cross Members (as shown

in figure 2b).

iii. Slip the Support Plates into the slots (both ends) created by the mating of the

Shackle Cross Members and the Cross Member Support (as shown in figure 2c).

Tip: it’s easiest to assemble FH1 Bracket apart from the enclosure, either on a table or the top of the enclo­sure. Use the supplied bolts to align the Support Plates, The Shackle Cross Members and the Cross Member
Support when moving the assembled FH1 bracket.

FIGURE 2a

FIGURE 2b

FIGURE 2c

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