Biamp HSB-BFR22 User guide

I SERIES
BalancePoint™ Flyware
For Point Source and Subwoofer loudspeakers models IP8, IP6, IS8, and IS6
HSB-BFR22
Dual Horizontal Splay Kit for 2-way Loudspeakers
The BalancePoint™ Flyware Accessory Guide (a complete set of instructions for all of the BalancePoint™ Flyware Kits) is available on the Community website.
Community Professional Loudspeakers
CAUTION: Installation of loudspeakers should only be performed by trained and qualified personnel. It is strongly recommended that a licensed and certified professional structural engineer approve the mounting design.
IMPORTANT SAFETY INSTRUCTIONS
Always follow these basic safety precautions when using or installing I SERIES loudspeakers and accessories:
• Read these instructions prior to assembly.
• Keep these instructions for reference.
• Heed all warnings.
• Follow all instructions, particularly those pertaining to rigging, mounting, hanging and electrical connections.
• Do not use this apparatus near water.
• Clean only with dry cloth.
• Do not block any ventilation openings. Install in accordance with the manufacturer’s instruction.
• Do not install near any heat sources such as radiators, heat registers, stoves,light fixtures, or other apparatus (including amplifiers) that produce heat.
• Only use attachments and accessories that are specified and approved by the manufacturer.
Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
The terms CAUTION, WARNING, and DANGER may be used in this manual to alert the reader to important safety considerations. If you have any questions or do not understand the meaning of these terms, do not proceed with installation. Contact your local dealer, distributor, or call Community directly for assistance. These terms are defined as:
CAUTION: describes an operating condition or user action that may expose the equipment or user to potential damage or danger.
WARNING: describes an operating condition or user action that will likely cause damage to the equipment or injury to the user or to others in the vicinity.
DANGER: describes an operating condition or user action that will immediately damage the equipment and/or be extremely dangerous or life threatening to the user or to others in the vicinity.
These installation instructions are for use by qualified personnel only. To reduce the risk of fire or electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.
UNPACKING / INSPECTION
Community I SERIES loudspeakers are engineered and manufactured to be rugged and they are carefully packed in sturdy cartons. However, it is recommended to thoroughly inspect each unit after it has been removed from the packaging, as damage could occur during shipping.
Please note that once the shipment has left your dealer or the Community factory, the responsibility for damage is always borne by the freight company. If damage has occurred during shipping, you must file a claim directly with the freight company. It’s very important to contact the freight company as soon as possible after receiving your shipment, as most freight companies have a short time limit within which they will investigate claims. Make sure to save the carton and the packing material, as most claims will be denied if these materials are not retained. Your Community dealer and the factory will try to help in any way they can, but it is the responsibility of the party receiving the shipment to file the damage claim.
It is always a good idea to retain the carton and packing materials, if possible, in the event that the unit may need to be returned to your dealer or distributor for repair in the future.
CAUTION: Installation of I SERIES loudspeakers should
only be performed by trained and qualified personnel. It is strongly recommended that a licensed and certified professional structural engineer approve the mounting. Severe injury and/or loss of life may occur if this product is improperly installed.
RIGGING SAFETY / IMPORTANT NOTES
There are three primary areas of responsibility for rigging loudspeakers. The first is the building structure. Always consult with the building architect or structural engineer to assure the ability of the structure to support the loudspeaker system. The second area of responsibility is the loudspeaker itself. Community certifies its loudspeaker systems and rigging accessories for suspension when they are properly installed according to our published guidelines. The third area of responsibility is everything between the loudspeaker and the building structure and the actual process of installation. The installing contractor assumes this responsibility. Loudspeaker rigging should be performed only by certified rigging professionals using certified rigging hardware chosen for the specific application. Prior to installation, the contractor should present a rigging plan, with drawing and detailed parts list, to a licensed structural engineer (P.E.) or architect for written approval.
Page 2 BalancePoint™ Flyware I SERIES
IMPORTANT: I SERIES loudspeakers are designed and intended to be mounted to diering building surfaces using a variety of rigging hardware, means and methods. Installation of loudspeakers should only be performed by trained and qualified personnel. All electrical connections must conform to applicable city, county, state, and national (NEC) electrical codes.
DANGER: All rigging fittings must be fully tightened and secured. Any missing fasteners or parts will compromise the structural integrity of the enclosure and constitute a safety hazard. Over-tightening (crushing the wood) should be avoided as well. Do not suspend the loudspeaker unless all fasteners are securely in place!
IMPORTANT: The flat head bolts that come installed in each enclosure must remain in place or be replaced by a threaded fastener from an array bracket. The bolts attach to internal metal brackets that are critical to the structural integrity and rated Safe Working Load (SWL) of each point and each array assembly. Failure to include a fastener in every location could lead to serious injury, or even death.
DANGER: I SERIES rigging fittings are rated at a Working Load Limit (WLL) of 150 lbs (68 kg) with a 10:1 safety margin. No single rigging fitting should ever be subjected to a load that is greater than this stated limit. Failure to heed this warning could result in injury or death!
HORIZONTAL ARRAYS
HSB-BFR22 - Dual Horizontal Splay Kit for 2-way Loudspeakers
APPLICATION: Suspend and aim two full-range 2-way loudspeakers in a horizontal array (portrait orientation of the loudspeakers).
PREASSEMBLY: Confirm that the 8mm hardware on the cabinet brackets is the correct position
(See bolt pattern diagram below).
Parts:
PR-1
PB-3
PH
PP-2
PR-1: 22" BalancePoint" Fly Rails (2) PP-2: Splay Adapter Plate (1) PB-3: Cabinet Brackets (4) PH: Hinge Brackets (4=2 preassemblies)
Hardware:
Qty
Code Description
4 HH6 6 x 25 mm Hex Hd Bolts 4 HN6 M6 Locknuts 8 HW6 6mm Flat Washers
2 HH8-2 8 x 25 mm Hex Hd Bolts 10 HF8-3 8 x 30 mm Flat Hd Bolts 12 HN8 M8 Locknuts 14 HW8 8mm Flat Washers
6 HF 1-3 10 x 35 mm Flat Hd Bolts
2 HH1-5 10 x 55 mm Hex Hd Bolts
2 HH1-12 10 x 120 mm Hex Hd Bolts
2 HN1 M10 Locknuts
6 HW1 10 mm Flat Washers
2 HL1 10 mm Lock Washers
Some hardware listed above will be included in plate and hinge preassemblies.
Kit Weight: 25.0 lb (11.3 kg)
1
Figure 1a. After removing the applicable
cabinet bolts, place cabinet brackets (with flat head bolts inserted) on the
cabinets as shown
2
Use (inside) marked mounting points
PH -Orient with pivot bolt's locknut at bottom
HW8
HN8
Leave open for later
plate attachment
Upper
HF1-3
Lower
HF1-3
Figure 1b. Attach cabinet brackets to cabinets (3 connections per cabinet)
- start all bolts before tightening any
HN8
HW8
Figure 2. Stand the cabinets up, remove the 6mm hardware securing
the angle, and attach the hinges to one cabinet and then the other
(leave connections loose until both cabinets are connected)
I SERIES BalancePoint™ Flyware Page 3
HORIZONTAL ARRAYS
HSB-BFR22 (continued)
Best practices:
Orient hinges so that the nut securing the long bolt (hinge pivot) is at the bottom when mounted to a loudspeaker.
With the exception of the top connection, the 6mm hardware (securing the hinge angles), should also have the nuts at the bottom. This prevents bolts from falling out if the locknuts should loosen.
3 4
IP6/8-1122
PP-2
HL1
HH1-5
IP6/8-1152
Mounting points
HW1
HW6
HH6
HW6
Upper Hinge
HN6
6mm Hardware
HN6
Figure 3. Attach splay plate - snug tighten
bracket connections
5
HW8
PR-1
HN8
HH8-2
HF8-3
Lower Hinge
Figure 4. Secure angle on hinges
by reinserting the 6mm hardware
removed earlier - snug tighten
6
HW8
Figure 6. Fully tighten all
connections
Figure 5. Remove the locknuts and flat washers from the
hex head bolts in the adapter plate, move the bolts to
the back of the slots, and attach the fly rails
Page 4 BalancePoint™ Flyware I SERIES
TECHNICAL DRAWINGS
3.10" [78.7]
4.31" [109.5]
.31" [8.0]
4.20" [106.8]
1.69" [43.0]
2.10" [53.4]
CL
DRILL & C'SK FOR
M10 FLAT HEAD SCREW
(FAR SIDE)
DRILL, TAP & C'SK FOR
M8 FLAT HEAD SCREW
(10 PLACES NEAR SIDE)
.95" [24.0]
CL
1.35" [34.2]
2.52" [64.0]
1.98" [50.3]
.76" [19.3]
1.67" [42.5]
1.26" [32.0]
3.25" [82.6]
(TYP)
3.62" [92.02]
2.08" [52.85]
2.24" [56.85]
1.18" [30.03]
1.34" [33.98]
1.97" [50.01]
.76" [19.25]
.46" [11.64]
(4 PLACES)
Ø1.00" [Ø25.4]
2.74" [69.59]
.34" [8.7]
15°
.24" [6.09]
LEG
2.08" [52.85]
DIMENSIONS TYPICAL FOR BOTH LEGS
(TYP)
.16" [4]
Ø.39" [Ø10]
Ø.24" [Ø6]
Ø.24" [Ø6]
LEG
HINGE (ROTATIONAL ARRAY) BRACKET [PH]
0
10
17.5
20
2.5
30
15
Ø.35" [Ø9]
12.5
5
7.5
27.5
22.5
40
35
25
45
32.5
37.5
42.5
CABINET CORNER BRACKET (2-WAY) [PB-3]
Drilled / countersunk for
DRILL & C'SK FOR
10mm at head bolt
M10 FLAT HEAD SCREW
DRILL, TAP & C'SK FOR
Drilled / tapped / countersunk
M8 FLAT HEAD SCREW (2 PLACES NEAR SIDE)
(far side) 1 place
(FAR SIDE)
for 8mm at head bolt
(near side) 2 places
Drawings not to scale
Drilled / tapped / countersunk
for 8mm at head bolt (far side) 10
places
Drilled / countersunk for
10mm at head bolt (far side) 1 place
I SERIES BalancePoint™ Flyware Page 5
TECHNICAL DRAWINGS (continued)
.31" [8.0]
.31" [8.0]
CL
DRILL, TAP & C'SK FOR
M8 FLAT HEAD SCREW
(2 PLACES FAR SIDE)
13.30" [337.8]
7.59" [192.9]
1.01" [25.5]
.94" [24.0]
SLOTS
2.06" [52.3]
R.20" [R5.0]
.16" [4.0]
.87" [22.0]
1.26" [32.0] (TYP)
1.61" [40.9]
1.02" [25.9]
.55" [14.0]
.63" [16.0](TYP)
Ø.39" [Ø10.0](TYP)
.66" [16.9]
2.08" [52.8]
22" BALANCEPOINT™ FLY RAILS [PR-1]
Ø.79" [Ø20.0] (TYP)
HORIZONTAL SPLAY ADAPTER PLATE [PP-2]
21.89" [556.1]
Tapped / countersunk for 8mm at head bolt (far side) 2 places
LOUDSPEAKER WEIGHTS
FULL-RANGE 600 Level [lbs (kg)] 800 Level [lbs (kg)] SUBWOOFER 600 Level [lbs (kg)] 800 Level [lbs (kg)]
IP6/8-1122 65.0 (29.5) 55.0 (24.9) IP6/8-112 64.0 (29.0) 58.0 (26.3) IP6/8-1152 79.0 (35.8) 68.0 (30.8) IP6/8-115 78.0 (35.4) 72.0 (32.7) IP8-1153 - 105.0 (47.6) IP6/8-118 97.0 (44.0) 98.0 (44.5) IP8-0002 - 63.0 (28.6) IP6/8-212 101.0 (45.8) 89.0 (40.4) IP8-1151 - 54.0 (24.5) IP6/8-215 126.0 (57.2) 14.0 (51.7)
IP6/8-218 170.0 (77.1) 172.0 (78.0)
Page 6 BalancePoint™ Flyware I SERIES
ROTATIONAL (HINGE) BRACKET
ROTATIONAL (HINGE) BRACKET ANGLE EXPLAINED
The I SERIES f ull-range loudspeaker s are in trapezoid al enclosures . The hinge bracket is used in many of the array kits to precisely set the angle between two loudspeakers . The hinges are shipped pr eassembled wit h the 6mm fas teners already in place. They will need to be removed to set your desired splay angle.
IMPOR TAN T: The splay angles printed on the rotational bracket indicate the angle between adjacent en cl osur e surfaces , n ot (in most c as e s) the center-to­center (C-C) loudspeaker aiming angles. For most horizontal and vertical arrays, the long trapezoidal sides of the enclosures will be adjacent. The total included trapezoidal cabinet angles are 30° therefore, the C -C loudspeaker aiming angles will be 30° grea ter than the encl osure splay angl e indicated on t he rotational bracket.
For example, i f a C-C loudspeaker array an gle of 45° is de sired, th e 6mm angl e select ion fastener s should be pl aced in the “15°” ang le selec tion holes on t he rotation b ra cket s . 45° (C-C spl ay ang le) – 30° (trapezoidal cabine t ang le s) = 15° (splay between adjacent enclosure surfaces).
When using the DVS-BFR22 or DFS kits, the non-angled top and/or bottom panels are adjacent, therefore, the loudspeaker aiming angle and adjacent enclosure sur f a ce spl ay ang l es a re iden tic al . Fo r th es e ki t s , t he ang le s ele c t ed on the rotational bracket is the same thing as the loudspeaker aiming angle.
30°
30° hole is aligned with
the "darker" hole set
15°
between
sides
45°
30°
0° hole is aligned with
"lighter" hole set
= 0° between cabinets
30° hole is aligned with
the "darker" hole set
= 30° center-to-center splay
15° hole is aligned with
"lighter" hole set
= 15° between cabinets
45° hole is aligned with
the "darker" hole set
= 45° center-to-center splay
DFS kit shown with IP8-1153 and IP8-1151 30° splay shown which also equals the center-to-center measurement
= #
= # + 30°
Inner
Outer
= # + 30°
To set angle: For most applications, and to achieve center-to-center (C-C) angles greater than 45° you align the "lighter" set of holes with the marked degree. This number equals the angle between the loudspeakers, and you should add 30 to get the C-C measurement. To achieve 62.5°, 67.5°, or 72.5° (C-C) splay, the circled outside holes only align with the holes in the "darker" marked area.
Aligning the "darker" set of holes with the marked degree hole equals that angle between centers, and should be used for downfill (DVS-BFR22, DFS) kits.
Basic cabinet geometry and aiming angles
I SERIES BalancePoint™ Flyware Page 7
ROTATIONAL (HINGE) BRACKET (continued)
GENERAL ROTATIONAL (HINGE) BRACKET INFORMATION
Figures showing the basic assembly and how to secure the angles are shown below.
IMPOR TAN T: Each hinge is shipped preassembled with a 10mm hinge bolt and locknut fastened to allow some movement. Once the angle is permanently set (and confirmed by commissioning the system), the locknut should be tigh tened t o prev ent any mov ement . Do not rem ove the l ock nut or hinge bolt for any reason.
Each hinge assembly al so has two 6mm fasteners with finger-tight lock nuts inserted into angle selection holes on each side of the hinge. Both 6mm fastener sets may be removed for assembly but must all be re-inserted and fully tightened in accordance with each kit’s specific assembly instructions.
Angles may be adjusted in 2.5° increments from 0° to 45° in any array configuration. Although it is possible in some configurations, do not exceed a splay angle of 45° (between adjacent sides).
HH6
HW6
HN6
Best practices: Orient the fasteners in the hinges to follow the direction of gravity; i.e. if the hinge will be used with the hinge bolt vertically oriented, position the hinge with the nut at the bottom to prevent the bolt from falling out if the nut should loosen.
Use the four inner attachment points for HSB, HVS, or VSB kits
HH1-12
HW1
HW1
HN1
PH
Hinge (rotational bracket) assembly exploded (shipped preassembled)
HH6
HN6
Horizontal arrays
PH
HH6
HW6
HN6
Vertical arrays
HW6
Secure angle with 6mm fasteners. The hinge is shipped with the fasteners in the 45° holes.
Use the four outer attachment points in
DFS and DVS-BFR22 configurations
The hinge brackets have 2 sets of holes to attach the hinges to the cabinets. Bolt placement diagrams showing connection to the cabinet brackets are in each of the individual kit instructions.
Page 8 BalancePoint™ Flyware I SERIES
HELPFUL INSTALLATION TIPS
• Assemble the horizontal arrays on the ground (or lifting surface) and then lift the entire assembly into place. Large vertical arrays should be assembled top down - lifting each component and attaching it in order. Smaller vertical arrays can be assembled on the ground and then flown.
• Many brackets and plates come preassembled with the 8mm flat head hardware installed. Some of the corner brackets have diering bolt patterns and we preinstall them in the most common configuration for that kit. Refer to the diagrams on install pages to confirm that the bolts are in the correct position for your cabinet size.
• Assemble the array with the diering models (horn/coverage patterns) in the correct configuration.
• If the cabinets are horizontal, keep the input panels all on the same side for wiring ease, whenever possible.
• To determine the approximate splay or array angles prior to installation, use simulation software such as EASE®. Document those values, and set the angles on the hinges and splay brackets as they are attached to the cabinets.
• When attaching corner brackets, thread both bolts in finger tight first, then continue to tighten equally with hex wrenches (helps avoid misalignment issues).
• Fully tighten the connections as each assembly is finished without crushing the wood fibers.
• The U-Brackets, Vertical Yokes and Isometric Frames have hole patterns compatible with third party manufacturers' adapter plates for 1-1/2" NPT rigid pole mounting systems (such as Chief CMA105 UL listed Ceiling mounting systems, with a SWL rating of 500 lbs [226.7 kg]). See manufacturer's website for details.
• Contact our Technical Assistance Group (TAG) for additional guidance by phone: (610) 876-3400 or email: tagteam@communitypro.com.
GENERAL ASSEMBLY INFORMATION
The BalancePoint™ Flyware kits for the I SERIES loudspeakers are modular
and can be combined in a number of ways. The most common co n fi g uration of
each kit is shown along with instructions for assembly. Hardware and Parts: There is a key at the beginning of each instruction that
shows the parts, their quantity and abbreviation. We also use a shortened code for the hardware that oers an easy reference to the type, diameter and approximate length. ex: HW6 = Hardware Washer 6mm; HF1-2 = Hardware, Flat head bolt, 10 x 25mm
Several par ts have underside coun tersunk holes that are t hreaded for 8mm flat head bolt s. They should be fully sea ted (at or below the surface of the piece) before attaching the plate/bracket to the enclosure. Bolt placement diagrams are show n f o r the cabinet brackets t ha t h av e mult ip l e h oles. Several of the bracke ts are shippe d with th e 8mm flat hea d bolts alr eady inst alled in the most common configuration for that kit.
IMPO R TA N T: T he flat head bolt s that come inst alled in each enclo sure must remain in place or be replaced by a threaded fastener from an array bracket . The bolts at tach to int ernal metal br ackets that ar e critical to
the str uctur al integrit y and ra ted Safe Work ing Load (SWL) of each point and each array ass embly. Failure to include a fast ener in ever y lo cation co uld lead to serious injury, or even death.
TOOLS NEEDED FOR ASSEMBLY:
• Metric socket and ratchet set
• Metric wrench set
• Metric hex key set
Typical bolt placement
diagram for 2-way Cabinet
(angle) Bracket (PB-3)
The loudspeaker enclosure must
have fasteners in all threaded holes
I SERIES BalancePoint™ Flyware Page 9
GENERAL ASSEMBLY INFORMATION (continued)
SAFETY CABLES
IMPO R TA N T: Att ach a safety c able to one of the unused mounting p oints on the loudspeaker (and/or the bracket assembly). Safety cables must be secured to a
suitable load-bearing point separate from the loudspeaker mounting point, with as lit tle slack as possib le, oriented to minimize dy namic swinging of the l oad, so as not to develop undue sho ck or kin et ic force i f the l oudsp eaker mount wer e to fail . S af ety cable s and hardware ar e not included. Pl ease consult a str uctural eng ineer for the appr opriate cables, hardware, and location(s) for the load and application.
BALANCEPOINT™ FLY RAILS
Positioning:
• The fly rails may be mounted in any position required as long as all attachment points are used.
• For the best aesthetics, the fly rails should not extend beyond the front edge of the front cabinet.
• The fly rails can extend beyond the back of the cabinet.
• The rails should be attached to the cabinets using all of the connections shown in the instructions for each assembly. This will ensure that the cabinets don't rotate on the rigging and that the rigging is securely attached to the cabinets.
• In "Subwoofer Behind" configurations, the general rule of thumb is that there shouldn't be less than 6" (152mm) between the face of the subwoofer and the rear of the cabinet in front of it (allows sucient air movement from the subwoofer cones and parts).
Flying:
• Optimally, each array should be lifted from the hole(s) on the fly rails that produce the desired tilt angle using gravity alone (the "Balance Point").
• A second cable may be used to fine-tune the exact aiming angle and/or stabilize the array from rotation as necessary.
Typical placement for safety cable and hardware (eyebolt
not included)
1
2
1) Rails do not extend behind subwoofer (best aesthetics)
2) Ample distance between the subwoofer and full-range cabinets
3) Fly rails well behind cabinet face
Community Professional Loudspeakers
communitypro.com
I SERIES
3
1) Not enough distance between cabinets
2) Poor aesthetic choice
1 2
HSB-BFR22 Manual 8OCT2015
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