TW Audio VERA S18 User manual
Operation manual
VERA S18
Operation manual VERA S18
2
Introduction
Thank you for choosing a high-quality product “MADE IN GERMANY” from TW AUDiO.
The VERA S18 loudspeaker is on par with the B18 loudspeaker in terms of its technology.
Featuring a symmetrical bandpass design, the VERA S18 loudspeaker sounds controlled but
also very deep. The fully symmetrical enclosure enables identical performance in all setup
variants. In addition, directional sub arrays with partly reversed subwoofers are possible in
all combinations without restrictions – whether upright or crosswise, stacked on top of each
other or side-by-side.
The VERA S18 loudspeaker makes cardioid sub arrays with reversed subs possible, even
within a VERA10 array. Wiring up clusters like this is facilitated by additional connection
sockets positioned in the front grill. Its bandpass design, borrowed from the B18, guarantees
the same acoustic quality, with deep low frequencies, controlled punch and a high maximum
SPL. All this makes the VERAS18 loudspeaker the universal subwoofer for the VERA10 sys-
tem
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
Instructions in this user manual
Strictly adhere to the instructions contained in this operating manual that are marked as
follows:
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 “Warning” identifies a potentially hazardous
situation. Failure to comply with this safety instruction can lead to serious injury or even death.
CAUTION
WARNING
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
Operation manual VERA S18
3
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 TW AUDiO products on the basis of practical experience.
NOTE
TIP
Notes on the products
Read manual
before use!
Before using the device, carefully read the operating manual and keep it with the
VERA S18 loudspeaker.
General information
Operation manual: OM-VERA S18
Version 1.1 en, 02/2019
© by TW AUDiO 2019; 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 TWAUDiO.
TW AUDiO 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!
TW AUDiO reserves the right to update this document based on recent developments.
TW AUDiO GmbH
Osterholzallee 140
71636 Ludwigsburg
Germany
Phone : + 49 (0) 71 41-48 89 89 0
Fax: + 49 (0) 71 41-48 89 89 99
WWW: www.twaudio.de
Operation manual VERA S18
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Content
1. Safety | Intended use...................................................................................................... 5
2. Overview ........................................................................................................................ 7
2.1 Components ........................................................................................................... 7
3. Technical specifications .................................................................................................. 8
3.1 Data sheet............................................................................................................... 8
3.2 Connection diagram ................................................................................................ 8
4. Commissioning............................................................................................................... 9
4.1 Setup ...................................................................................................................... 9
4.2 M20 pole mount flange............................................................................................ 9
4.3 Rigging tracks ....................................................................................................... 12
4.3 Operation .............................................................................................................. 14
4.4 Connecting the cable............................................................................................. 14
5. Transport and Storage.................................................................................................. 15
6. CE Conformity Declaration............................................................................................ 16
7. Disposal ....................................................................................................................... 17
Operation manual VERA S18
5
1. Safety | Intended use
Please adhere to the following safety instructions to avoid risks when operating loudspeakers.
The VERA S18 loudspeaker was developed for use in professional sound systems. The
loudspeaker may only be used by trained and qualified personnel.
Note the operating modes described in this operating manual. Other uses are not permis-
sible.
Damage caused by improper use is not covered by TW AUDiO.
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.
WARNING
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.
WARNING
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.
WARNING
NOTE
NOTE
Operation manual VERA S18
6
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.
WARNING
Note that TW AUDiO 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.
NOTE
NOTE
Operation manual VERA S18
7
2. Overview
2.1 Components
1. Dolly latch base to attach the TW AUDiO B18 front dolly
2. M20 pole mount flange for attaching a distance rod
3. Milling for rubber feet for safely stacking loudspeakers
4. Rubber feet (8 pieces)
5. Rigging tracks (4 pieces)
6. Carrying handle (rear, top and bottom, left and right)
7. Ergonomic carrying handle (top and bottom, left and right)
8. 15 mm multiplex enclosure – polyurea surface finish
9. 18“ cone driver
10. speakON® front connection sockets
11. Standard connection panel
12. Type label
Figure 2.1 - Overview
4
5
6
7
1 2 233
910 8 125
411
Operation manual VERA S18
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3. Technical specifications
3.1 Data sheet
Drivers 1x 18“ LF
Frequency response 32 - 160 Hz
Power handling (program/Peak) 2400 / 4800 W
Impedance 8 Ω
Max. SPL / 1 m 132 dB
Dimensions (h x w x d) 606 x 506 x 800 mm [23.9 x 20.0 x 31.5in]
Weight 48,4 kg [107 lbs]
Surface Polyurea-coated
3.2 Connection diagram
Figure 3.2 - Connection diagram
18"
PIN 1+
PIN 1-
PIN 2+
PIN 2-
PIN 1+
PIN 1-
PIN 2+
PIN 2-
PIN 1+
PIN 1-
PIN 2+
PIN 2-
PIN 1+
PIN 1-
PIN 2+
PIN 2-
parallel
frontal connectors
rear connectors
parallel
Operation manual VERA S18
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4.1 Setup
The VERA S18 loudspeaker is designed for hanging and standing operation.
TW AUDiO recommends using only the accessories specified by TWAUDiO for securing and
mounting loudspeakers.
NOTE
Make sure the speakers are securely fastened to prevent personal injury and property damage.
WARNING
4. Commissioning
4.2 M20 pole mount flange
Make sure that all system structures are located on a firm, level surface and that the surface
can bear the total weight!
WARNING
For all system components mounted on top of the M20 pole mount flange, observe the res-
pective operating instructions!
Also be sure to observe all of the following warnings:
Make sure that the maximum load of 50kg / 110lbs for the M20 pole mount flange is not
exceeded! Figure 2.1 – Item 2.
WARNING
Make sure that no unauthorized persons can access the system structures!
Cordon off the area professionally!
WARNING
The M20 pole mount flange (figure 2.1- item 2) is not designed for side forces once mounted
– do not apply any pressure from the sides.
Make sure that no external forces are applied to the system structures. No objects or persons
should lean against the structures, no objects should be thrown against them. If pressure is
applied on the flange the loudspeaker may be damaged or falling over.
WARNING
Operation manual VERA S18
10
Before setting up the system outdoors, consider unexpected wind conditions at the opera-
tion site!
Disassemble your system immediately when wind speeds exceed 8 bft (34 to 40kn / 62 to
74 kph / 38.5 to 46mph) and secure the system components!
Make sure that there are no persons in the immediate vicinity of the system structure!
WARNING
Figure 4.2.1 - system setup VERAS18
Please note that only centered loads are allowed to be placed on the M20 pole mount flange
– figure 2.1 – Item 2.
WARNING
Make sure that the system structures are not operated over the audience at wind speeds in
excess of 6 bft (22 to 27kn / 39 to 49kph / 24.2 to 30.45mph) and that there are no persons
in the immediate vicinity of the system structure!
WARNING
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