TW Audio T24N Quick start guide

Rigging manual T24(N)-system

Rigging manual T24(N)-system
2
Introduction
In an era when line arrays dominate, does it still make sense to use conventional horn-loaded
tops? At TW AUDiO our response is a resounding yes.
No matter how prevalent line arrays become, some audio challenges will always be best met
by the use of conventional horn tops. In particular, the TWAUDiO T-series has size and effi-
ciency on its side to help you create optimal audio solutions up to a certain size both quickly
and simply.
Adding to this flexibility is the ability to interchange and rotate our 60 × 40 and 90 × 50 degree
mid-high range horn tops without the need for tools.
In addition, TW AUDiO offers an extensive range of accessories to support T-series users,
serving every conceivable setup and installation variation you may require.
But don’t take our word for it – try it for yourself and discover how simple in use the T-series
can be.
Instructions in this user manual
WARNING
WARNING
WARNING
Thank you for choosing a high-quality product “MADE IN GERMANY” from the brand
TW AUDiO.
If you lend your product to another party, inform that party of the safety-related operating pro-
cedures and hand over this assembly guide. If you require additional copies of this manual,
you can obtain them free of charge from TWAUDiO or download them from www.twaudio.de
Strictly adhere to the instructions contained in this operating manual that are marked as
follows:
This symbol in combination with the signal word “Warning” identifies a potentially hazardous
situation. Failure to comply with this safety instruction can lead to serious injury or even death.
This symbol in combination with the signal word “Warning” identifies a potentially hazardous
situation. Failure to comply with this safety instruction can lead to serious injury or even death.
This symbol in combination with the signal word “Warning” identifies a potentially hazardous
situation. Failure to comply with this safety instruction can lead to serious injury or even death.

Rigging manual T24(N)-system
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NOTE
TIP
CAUTION
Notes on the products
Read manual
before use!
Before using all the rigging components, carefully read the rigging book and keep it with the
components.
General information
Rigging manual: Rm-T24(N)-system
Version 2.0 en, 07/2023
This symbol in combination with the signal word “Warning” identifies a potentially hazardous
situation for persons with a pacemaker. Failure to comply with this safety instruction can lead
to serious injury or even death.
WARNING
This symbol in combination with the signal word “Caution” identifies a potentially hazardous
situation. Failure to comply with this safety instruction can lead to light or moderate injury.
This symbol in combination with the signal word “Note” identifies a potentially hazardous
situation. Failure to comply with this safety instruction can lead to product damage.
This symbol in combination with the signal word “Tip” identifies additional information or
notes that will simplify working with TWAUDiO products on the basis of practical experience.
© by TWAMBO 2023; all rights reserved.
All information contained in this operating manual was correct to the best of our knowledge
at the time of printing.
Quality warranties or assurance of suitability for a certain type of use based on the technical
specifications, dimensions and weights are not granted by TWAMBO.
TWAMBO also shall not assume liability for any secondary damage (property damage and/or
personal injury) nor for the failure to comply with this operating manual!
TWAMBO reserves the right to update this document based on recent developments.
TWAMBO GmbH
Karl-Hofer-Str. 42
14163 Berlin
Germany
Phone : + 49 (0) 71 41-48 89 89 0
Fax: + 49 (0) 71 41-48 89 89 99
E-Mail: [email protected]
WWW: www.twaudio.de

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Content
1. Safety | Intended use...................................................................................................... 6
2. System components .................................................................................................... 10
2.1 Rigging components ............................................................................................. 10
2.1.1 CBT24 Aufhängeschiene ............................................................................... 10
2.1.2 BLT24 Boxlink connector rope....................................................................... 10
2.1.3 BCT24 Rigging adapter ................................................................................. 11
2.1.4 BBT24 Bracket.............................................................................................. 11
2.1.5 BAT24 Adapter.............................................................................................. 12
2.1.6 ASK44 Sling chain......................................................................................... 12
2.1.7 MCT24 Main-cradle-frame............................................................................. 13
2.1.8 FDB30 Frontdolly........................................................................................... 14
2.1.9 CoverT24 Cover ............................................................................................ 14
2.1.10 CaseT24 Case............................................................................................. 14
2.2 Loudspeaker ......................................................................................................... 15
2.2.1 T24................................................................................................................... 15
2.2.2 T24(N) .............................................................................................................. 15
3. Commissioning............................................................................................................. 16
3.1 Setup .................................................................................................................... 16
3.2 Wind load .............................................................................................................. 16
3.4 General safety instructions for setting up the following rigging variants................... 17
3.5 Mounting direction CBT24 cradle bar for flying at T24(N) loudspeaker ................... 18
3.6 CBT24 at 1x T24(N) loudspeaker - no possibility to angle ...................................... 19
3.7 Mounting order of the rigging components ............................................................ 20
3.8 BCT24 - Rigging adapter: mounting on the CBT24 cradle bar for flying................. 20
3.9 Preparing BBT24 bracket ...................................................................................... 21
3.10 BBT24 - Bracket: mounting steps ....................................................................... 22
3.10.1 Mounting step 1 ............................................................................................. 22
3.10.2 Mounting step 2 ............................................................................................. 22
3.10.3 Mounting step 3 ............................................................................................. 23
3.11 Variant: 1x BBT24 bracket with 1x T24(N) loudspeaker........................................ 24
3.12 Standard as well as maximum Variant.................................................................. 25

Rigging manual T24(N)-system
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3.13 Mounting ASK44 sling chain at one MCT24 main-cradle-frame ........................... 26
3.14 Preparing BAT24 adapter .................................................................................... 27
3.15 Mounting step 1 - BAT24 adapter to MCT24 main-cradle-frame.......................... 28
3.15.1 Mounting step 1 ............................................................................................. 28
3.15.2 Mounting step 2 ............................................................................................. 28
3.15.3 Mounting step 3 ............................................................................................. 29
3.15.4 Mounting step 4 ............................................................................................. 29
3.16 Mounting sequence with one MCT24 main-cradle-frame..................................... 30
3.17 Standard and maximal variant with one MCT24 main-cradle-frame ..................... 31
3.18 Mounting of two MCT24 main-cradle-frame ........................................................ 32
3.19 Mounting ASK44 sling chain on two MCT24 main-cradle-frames......................... 33
3.20 Mounting BAT24 adapter to two MCT24 main-cradle-frames .............................. 34
3.21 Standard and Maximum variant with two MCT24 main-cradle-frames ................. 35
4. Transport and Storage.................................................................................................. 36
5. CE Conformity Declaration............................................................................................ 37
6. Disposal ....................................................................................................................... 37

Rigging manual T24(N)-system
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Every rigging component has a certified payload / Safe Working Load (SWL). Do not exceed
this payload.
The respective maximum payload (SWL) can be found in the subchapters in chapter 2.1.
WARNING
1. Safety | Intended use
The rigging components are developed for use in professional sound systems. The rigging
components may only be used by trained and qualified personnel.
This rigging manual describes how to use the rigging components correctly. Any other use
shall be deemed improper and may result in damage or even injury.
Modifications or alterations to individual parts of the rigging components are not permitted!
Danger to life!
WARNING
Before every operation, check the integrity of each rigging component(s) and ensure that all
parts are in perfect condition.
The scope of delivery includes specified components. Only use the recommended and cer-
tified components.
WARNING
The rigging components are designed both for indoor and outdoor use.
CAUTION
The rigging components may only be used by trained and qualified personnel. Personnel must
check the component(s) for suitability before each use.
WARNING
When visible damage to any part of the rigging components are detected, they must be
decommissioned immediately.
WARNING
Please keep all elements of the rigging components away from children! The small parts can
easily be swallowed and lead to suffocation!
WARNING
Note the operating modes described in this assembly instructions. Other uses are not per-
missible.
Damage caused by improper use is not covered by TWAMBO.
Please adhere to the following safety instructions to avoid risks when using accessories.

Rigging manual T24(N)-system
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When moving (assembling, dismantling, maintaining) the rigging components, ensure sufficient
space to prevent collisions with other objects.
WARNING
Do not squeeze or twist the electrical cables of the loudspeakers during the installation of the
rigging components. The respective national electrotechnical rules and regulations are appli-
cable.
CAUTION
All screw connections should be checked each time the rigging components are installed.
Tighten all loose screws. If this is no longer possible, the mounting elements must be replaced.
WARNING
Before mounting the rigging components check that walls, ceilings, tripods etc are capable
of carrying the payload of the components.
WARNING
WARNING
WARNING
When assembling and disassembling your system setups, make sure that you never care-
lessly remove the quick-locking pins of the BBT24 bracket with your fingers, hands or other
body parts or reach between the speakers. Due to the gravity of the upper part, it can fall
backwards or forwards.
There is a danger of crushing!
WARNING
Make sure that no water pipes, electrical lines or any other lines are behind the intended place
of mounting.
Only use wall plugs and screws which are suitable for the intended mounting and structural
fabric. All screws must be set and tightened properly. Ensure that the fixing holes have the
correct depth and diameter. Always use all fixing holes.
Check the Double Stud connections each time you install the rigging components. They must
be firmly engaged and secured with a safety locking splint. If this is no longer possible, the
Double Stud connections with the safety locking splints must be replaced.
WARNING

Rigging manual T24(N)-system
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WARNING
WARNING
WARNING
NOTE
NOTE
The T24(N) loudspeaker was developed for use in professional sound systems. The loudspe-
aker may only be used by trained and qualified personnel.
Please adhere to the following safety instructions to avoid risks when operating loudspeakers.
Note the operating modes described in this operating manual. Other uses are not permis-
sible.
Damage caused by improper use is not covered by TWAMBO.
Loudspeakers generate an electromagnetic field. Persons with pacemakers are not permit-
ted to remain in the immediate vicinity of loudspeakers as the electromagnetic fields can
cause pacemakers to malfunction.
When working with heavy loads exceeding 20 kg (44 lbs.), use suitable aids (dollies, hoisting
slings, etc.). Multiple persons may be required depending on the situation.
Ensure that the units are in a stable position and are firmly attached. A falling loudspeaker can
result in serious personal injury and property damage.
When using and assembling TW AUDiO loudspeakers, only use materials specified by
TW AUDiO. These tasks must be performed by qualified personnel. Adhere to the applicable
safety regulations.
When setting up loudspeakers, ensure that they are not exposed to the following ambient
conditions:
• Direct sunlight
• Humidity
• Jolting
• Dust
Keep away from the immediate vicinity of loudspeakers that are operated at high sound pres-
sure levels. These loudspeaker systems are capable of endangering your health. Sound levels
beginning as low as approximately 90dBSPL can lead to long-term hearing impairment.
Avoid:
• Feedback
• Distorted signals (clipping) and
• Peaks resulting from switching on devices, plugging in devices or unplugging devices during
operation.
Such signals can lead to loudspeaker overload and ultimately to loudspeaker failure.

Rigging manual T24(N)-system
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WARNING
NOTE
NOTE
Ensure that the loudspeaker is not exposed to permanent thermal overloads. Thermal over-
loads may cause a fire and result in serious personal injury and property damage.
Note that TWAMBO does not provide a warranty for damage that can be attributed to this type
of overload and therefore cannot be held liable for any secondary damage.
A permanent magnetic field is present in the immediate vicinity of loudspeakers. Ensure that
objects which react sensitively to magnetic fields are not located in the immediate vicinity of
the loudspeaker. In particular, this applies to magnetic storage media, magnetic stripe cards
such as debit cards and CRT displays. A distance of approximately one meter is sufficient to
avoid damage.
Check loudspeakers and accessory parts regularly for visible wear. This is essential to ensure
continuing fault-free operation. Worn parts should be replaced immediately. Spare parts are
available from TWAUDiO.

Rigging manual T24(N)-system
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2. System components
2.1 Rigging components
2.1.1 CBT24 Cradle bar for flying
Maximum load capacity:
(without other rigging compo-
nents)
1x T24(N)
Maximum load capacity:
in combination with:
1x BCT24 rigging adapter and
1x BBT24 bracket
1x T24(N)
Maximum load capacity:
in combination with:
1x BCT24 rigging adapter,
6x BBT24 bracket and
10x BLT24 Boxlink-connecting cab-
les on both sides of the
T24(N) loudspeakers
6x T24(N)
Dimensions (h x w x d)
407 x 77 x 8 mm
[19.02 x 3.03 x
0.31 in]
Weight 1,7 kg [3.75 lbs]
Surface Powder-coated
Description
For hanging T24(N)
among each other,
with Double Studs
and safety splints
Rope load capacity 135 kg
Diameter ø5 mm
Dimensions (h x w x d)
280 x 30 x 30 mm
[11.02 x 1.18 x
1.18 in]
Weight 0,3 kg [0.66 lbs]
2.1.2 BLT24 Boxlink connector rope

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2.1.3 BCT24 Rigging adapter
2.1.4 BBT24 Bracket
Maximum load capacity:
in combination with:
1x CBT24 cradle bar for flying and
1x BBT24 bracket
1x T24(N)
Maximum load capacity:
in combination with:
1x CBT24 cradle bar for flying,
6x BBT24 bracket and
10x BLT24 Boxlink-connecting cab-
les on both sides of the
T24(N) loudspeakers
6x T24(N)
Dimensions (h x w x d)
260 x 126 x 48 mm
[10.24 x 4.96 x
1.89 in]
Weight 1,0 kg [2.20 lbs]
Surface Powder-coated
Maximum load capacity:
for 1x BBT24 bracket
in combination with:
1x CBT24 cradle bar for flying and
1x BCT24 rigging adapter
1x T24N
Maximum load capacity:
for 6x BBT24 bracket
in combination with:
1x CBT24 cradle bar for flying,
1x BCT24 rigging adapter and
10x BLT24 Boxlink-connecting cab-
les on both sides of the
T24(N) loudspeakers
6x T24N
Dimensions (h x w x d)
731 x 105 x 98 mm
[28.78 x 4.13 x
3.86 in]
Weight 2,1 kg [4.62 lbs]
Surface Powder-coated

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2.1.6 ASK44 Sling chain
2.1.5 BAT24 Adapter
Description
Sling chain
4-strand for
suspending the
MCT24 from a
suspension point.
incl. 1 x SK 20 and
4 x SK10 shackles
Maximum load capacity 1,12 t
Dimensions (h x w x d)
510 × 80 × 80 mm
[20.08 × 3.15 ×
3.15 in]
Weight 2,7 kg [5.95 lbs]
Standard variant:
Maximum load capacity:
for 1x BAT24 adapter
in combination with:
1x MCT24 main-cradle-frame,
1x CBT24 cradle bar for flying,
2x BBT24 brackets and
2x BLT24 Boxlink-connecting cab-
les
on both sides of the
T24(N) loudspeakers
2x T24N
Maximum variant:
Maximum load capacity:
for 1x BAT24 adapter
in combination with:
1x MCT24 main-cradle-frame,
1x CBT24 cradle bar for flying,
6x BBT24 brackets and
10x BLT24 Boxlink-connecting cab-
les on both sides of the
T24(N) loudspeakers
6x T24N
Dimensions (h x w x d) 148 x 56 x 50,5 mm
[5.83 x 2.2 x 1.99 in]
Weight 1,2 kg [2.6 lbs]
Surface Powder-coated

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2.1.7 MCT24 Main-cradle-frame
Standard variant:
Maximum load capacity:
in combination with:
2x CBT24 cradle bar for flying
2x BAT24 adapter,
4x BBT24 bracket and
4x BLT24 Boxlink-connecting cab-
les on both sides of the
T24(N) loudspeakers
4x T24(N)
Maximum variant:
Maximum load capacity:
in combination with:
2x CBT24 cradle bar for flying
2x BAT24 adapter,
12x BBT24 bracket and
20x BLT24 Boxlink-connecting cab-
les on both sides of the
T24(N) loudspeakers
12x T24(N)
Stardard variant with 2x MCT24
Maximum load capacity:
in combination with:
3x CBT24 cradle bar for flying
3x BAT24 adapter,
6x BBT24 bracket and
6x BLT24 Boxlink-connecting cab-
les on both sides of the
T24(N) loudspeakers
6x T24(N)
Maximum variant with 2x MCT24
Maximum load capacity:
in combination with:
3x CBT24 cradle bar for flying
3x BAT24 adapter,
9x BBT24 bracket and
12x BLT24 Boxlink-connecting cab-
les on both sides of the
T24(N) loudspeakers
9x T24(N)
Dimensions (h x w x d)
60 x 582 x 473 mm
[2.36 x 22.91 x
18.62 in]
Weight 9,2 kg [20.28 lbs]
Surface Powder-coated

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2.1.9 CoverT24 Cover
Description
Dolly can be
clamped on T24(N)
front grill. Four
100 mm swivel
castors, two of it
with stopper, two
handles.
Maximum load capacity 1x T24(N)
Dimensions (h x w x d)
700 x 440 x 150mm
[27.56 x 17.32 x
5.91 in]
Weight 7,4 kg [16.31 in]
Description Case for 2x T24(N)
Dimensions (h x w x d)
960 x 920 x 480 mm
[37.80 x 36.22 x
18.90 in]
Weight 40 kg [88.18 in]
2.1.10 CaseT24 Case
Description
Protective co-
ver for T24(N)
for transport on
FDB30
2.1.8 FDB30 Frontdolly

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2.2 Loudspeaker
2.2.1 T24
The T24 was discontinued and replaced by its successor T24N!
NOTE
2.2.2 T24(N)
Old T24 loudspeakers can still be used with the accessories described here in this rigging
manual.
NOTE
Operating mode
Biamp Passive
Drivers 2x 12“ LF / 1x 1,4“ HF
Frequency response 65 - 18000 Hz
Power handling (program/Peak) 1400 / 2800W LF
220 / 440 W HF 1400 / 2800 W
Impedance 4 Ω LF
8 Ω HF 4 Ω
Coverage angles (h x v) 60° x 40° or 90° x 50°
Max. SPL / 1m 143 dB
Dimensions (h x w x d) 706 x 440 x 440 mm [27,8 x 17,3 x 17,3 in]
Weight 33,1 kg [73 lbs]
Surface Warnex textured paint

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3. Commissioning
3.1 Setup
The rigging components CBT24, BLT24, BCT24, BBT24, BAT24, ASK44 and MCT24 are
designed for hanging operation.
There are various accessories for all rigging components at TWAUDiO to securely attach them.
TW AUDiO recommends using only the accessories specified by TWAUDiO for securing and
mounting loudspeakers.
NOTE
Please note that setting up all rigging components always requires two persons!
WARNING
3.2 Wind load
Before setting up the system outdoors, consider unforeseeable wind conditions at the opera-
tion site!
Disassemble your system immediately when wind forces exceed 8 bft (34 to 40 kn – 38.5 to
46 mph) and also secure them!
Make sure that there are no persons in the immediate vicinity of the system structure!
WARNING
Make sure that your system structures are not operated over the audience at wind forces in
excess of 6 bft (22 to 27 kn – 24.2 to 30.45 mph!).
Make sure that there are no persons in the immediate vicinity of the system structure!
WARNING

Rigging manual T24(N)-system
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3.4 General safety instructions for setting up the following rigging variants.
Attach this secondary safety component by using one furthermore shackle, chain sling or
chain hoist on another pin point.
WARNING
WARNING
NOTE
WARNING
WARNING
Any influences on your system setup, such as leaning against objects (or people) and flying
objects around, be refrained from!
Before starting the mounting of your system setup, always observe the respective safety
instructions!
This rigging manual contains all general safety instructions for all rigging components are
summarized in chapter 1.
In addition, before each assembly of the individual rigging components, observe their opera-
ting and safety instructions!
Use shackles that are designed according to the payload for each system setup.
For the secondary safety component, the respective national electrotechnical regulations apply.
In the following chapters you will find a description of the possibilities for hanging the
T24(N) loudspeaker.
First, we will describe how to suspend a single T24(N) loudspeaker.
Then follow the chapters with the individual steps for hanging multiple T24(N) loudspeakers.

Rigging manual T24(N)-system
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WARNING
Figure 3.5.1 - Mounting direction CBT24 at T24(N) loudspeaker
Mount the CBT24 cradle bar for flying to the T24(N) loudspeaker as shown in figure 3.8.
Observe the mounting direction of the CBT24 cradle bar for flying!It can only be mounted in
this direction!
CBT24
3.5 Mounting direction CBT24 cradle bar for flying at T24(N) loudspeaker
Figure 3.5.2 - Front view, after mounting CBT24 cradle bar for flying at T24(N) loudspeaker
T24(N)
CBT24
Double-Stud
Check that all Double Studs are engaged and that they have been secured with safety locking
splints!
WARNING
Snap all Double Studs firmly into the flight panels of the T24N loudspeakers! Secure all
Double Studs with the safety locking splints attached to safety wire ropes!
WARNING
WARNING

Rigging manual T24(N)-system
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NOTE
Sound direction
Figure 3.6 - Sound direction
Shall be angled anyway:
3.6 CBT24 at 1x T24(N) loudspeaker - no possibility to angle
Note that with this variant 1 there is no possibility to specifically angle the T24(N) loudspeaker
with fixed degrees.
To angle the T24(N) loudspeaker, mount a tension strap, safety rope, etc. on the bottom
handle. Here you can angle only by feel.
WARNING

Rigging manual T24(N)-system
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WARNING
WARNING
3.8 BCT24 - Rigging adapter: mounting on the CBT24 cradle bar for flying
Mount the BCT24 rigging adapter to the CBT24 cradle bar for flying using both bolts and
nuts as shown in Figure 3.8.
BCT24 CBT24
Figure 3.8 - Mounting BCT24 Rigging adapter at CBT24 cradle bar for flying
Note that the BCT24 rigging adapter can only be used in conjunction with the
CBT24 cradle bar for flying as well as the BBT24 bracket for suspending the T24(N) loudspe-
aker!
3.7 Mounting order of the rigging components
Note the following subchapters, in them the work processes are divided into individual moun-
ting steps.
First follow chapter 3.6 and then continue your mounting process at chapter 3.8.
Grafic shown without T24(N) loudspeaker
Check that both screws are tightly screwed with the nuts and cannot loosen!
WARNING
WARNING