dB Technologies VIO L212 Manual

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VIOL212cod.420120270Qrev.1.0
Quickstart user manual
Section 1
The warnings in this manual must be observed together with the "USER MANUAL - Section 2".
Le avvertenze nel presente manuale devono essere osservate congiuntamente al “MANUALE D’USO - Sezione2”.
Die Warnungen in diesem Handbuch müssen in Verbindung mit der "BEDIENUNGSANLEITUNG - Abschnitt 2" beobachtet
werden”.
Les avertissements specifiés dans ce manuel doivent être respectés ainsi que les "CARACTERISTIQUES TECHNIQUES -
Section 2"
Las advertencias del presente manual se deben tener en cuenta conjuntamente con las del “MANUAL DEL USUARIO” -
Sección 2”.
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Tel [phone] Fax [phone] www.dbtechnologies.com [e-mail]

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VIOL2122cod.420120270Qrev.1.0
Thank you for choosing a dBTechnologies Product!
VIO L212 is the new dBTechnologies flagship 3-way professional active line array module. It is equipped with: two
1.4” neodymium compression driver exit (3” voice coil), four 6.5” horn loaded neodymium midrange transducers (2”
voice coil) and two 12” neodymium woofers (3” voice coil). The full-range acoustical design includes an efficient
waveguide in order to reach the best coherence in line-array configuration for the higher frequencies. The
mechanical design allows an easy, accurate and quick installation in flown or stacked use. The powerful double
DIGIPRO®G4 amplifier section, capable of handling up to 3200 W (RMS power), is controlled by a DSP, which can
perform a detailed customization of the output sound of the speaker. In particular, thanks to the new dual rotary
encoder interface, it is possible to accurately tune the line-array configuration coverage, using the FIR filter
technology. In addition, the integrated RDNET connections are useful for a remote in-depth line-array control and
configuration.
Check the site www.dbtechnologies.com for the complete user manual!
1) Unpacking
The box contains:
N°1 VIO L212
N°2 100-120V~ FUSES
This quick start and warranty documentation
2) Easy installation
VIO L212 can be installed in different configurations.
For a quick installation, the front side the user finds:
-Lower anchorage systems [A] for the
connection of other modules or of the DRK-212
fly-bar (in a stacked configuration)
-Pins [B] for fastening upper retractable
brackets
-Retractable brackets [C] for anchoring to a
higher module (or to the DRK-212 fly-bar in a
flown configuration)
In the rear side the user can find:
-One rear bracket [D] (with movable joint [E])
for line-array mounting, with splay angles
reference holes for an easy setup and two
quick-release pins.
-Two handles [F] for each side
-Two amplifiers, the first with mains section
panel [G], the second one with controls and
audio connections [H] panel. They are
protected by heavy-usage rain covers (not
shown here).
CHECK PERIODICALLY THE INTEGRITY AND THE
FUNCTIONALITY OF THE ENCLOSURE, OF THE
PINS, OF THE ARMS AND OF THE BRACKETS, FOR
A SAFE INSTALLATION. MAKE SURE THAT THE PINS
SECURE PROPERLY THE MODULES AND THAT THEY ARE
FULLY LOCKED.

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VIOL2123cod.420120270Qrev.1.0
In order to mount the line array, in the front side:
- Remove the upper front pins [B], lift the retractable
brackets [C] in the final position as shown and fasten
them with the pins.
- Align the fastening systems of the upper module
and the retractable arms of the lower one and fasten
them with the [A] quick-release pins.
In the rear side:
- If you need a flown installation, only one pin is
required to secure the movable joint. Check that
the joint [E] is inserted in the bracket [D] as shown. Lift
the arm (not the entire VIO-L212 module) to the
desired tilt hole. Fasten one of the two rear pins in
the desired angle, and let the second one in the
position “PIN HOLDER”. Check that the pins are fully
inserted.
- If you need a stacked installation, it is mandatory to
use two pins (of 2 different modules) to secure the rear
bracket. Check that the joint [E] is fully inserted in the
bracket [D]. Lift the joint (not the entire VIO-
L212 module) to the desired tilt hole and insert the
PIN 1 in to the related splay angle position. Then lift
the VIO-L212 upper module, until you can insert the
PIN 2 in the “ANGLE LOCK” position as shown.
Release the upper enclosure and check that the
movable joint [E] leans on the second pin,
fastened in the correct position.
EXAMPLE OF 2° SPLAY ANGLE INSTALLATIONS
THE INSTALLATION IS POTENTIALLY
DANGEROUS AND SHOULD BE ATTEMPTED BY
INDIVIDUALS WHO HAVE A THOROUGH
KNOWLEDGE OF THE TECHNIQUES AND REGULATIONS
OF RIGGING OBJECTS OVERHEAD. A MINIMUM OF
TWO PEOPLE IS REQUIRED FOR THE MOUNTING OF
THE LINE-ARRAY.

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VIOL2124cod.420120270Qrev.1.0
3) Accessories
For an easy setup are available among others: a
professional fly-bar (DRK-212) for flown or stacked
installation, a trolley for the transport of up to 4 VIO-
L212 (DT-VIOL212) that can be used also in stacked-
standalone configuration, a dolly for the easy
transport of 1 module (DO-VIOL212), a trolley (DT-
DRK212) for the quick and safe transport of the two
fly-bars and of the cables and an adapter (TF-VIO2) for
the mounting with VIO-L210,
The DRK-212 allows an overall positive or negative
inclination for the line array. The tilt angle between
the fly-bar and the first VIO-L212 module is 0° in each
case, but the mounting position of the first module
changes.
In particular, the DRK-212 fly-bar is provided with:
-no. 2 pairs of [X] front anchoring systems
(depending on the choice of positive or
negative inclination of the line-array)
-no. 2 load adaptors [W] for chain motors
-no. 2 rear movable joint [Y] (depending on
the choice of positive or negative inclination
of the line array)
For further and more detailed information about
DRK-212 and the other accessories, it is mandatory to
read the related instructions.
CHECK PERIODICALLY THE INTEGRITY AND
THE FUNCTIONALITY OF THE ACCESSORIES
AND OF THE TECHNICAL EQUIPMENTS FOR
A SAFE INSTALLATION. USER SHOULD NEVER APPLY
A LOAD THAT EXCEEDS THE WORKING LOAD LIMITS
OF ANY RIGGING COMPONENTS OR EQUIPMENT
HERE PRESENTED. DESIGN, CALCULATION,
INSTALLATION, TESTING AND MAINTAINANCE OF
SUSPENSION AND STACK SYSTEMS FOR AUDIO
EQUIPMENT MUST BE PERFORMED ONLY BY
QUALIFIED AND AUTHORIZED PERSONNEL. AEB
INDUSTRIALE S.R.L. DENIES ANY AND ALL
RESPONSIBILITY FOR IMPROPER INSTALLATIONS, IN
THE ABSENCE OF SAFETY REQUIREMENTS. IF THE
SPEAKERS ARE SUSPENDED, DBTECHNOLOGIES
STRONGLY RECOMMENDS THAT THE SYSTEM BE
INSPECTED AT LEAST ONCE A YEAR.

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VIOL2125cod.420120270Qrev.1.0
4) Amplifiers controls and mains
The two DIGIPRO G4®amplifiers of VIO L212 are
controlled by a powerful DSP. All the connections and
controls are in the rear amplifier control panels:
1 – Balanced audio input and output link
2 – RDNet Data In / Data out (with control LEDs)
3 – DSP PRESET rotary switches (Speaker
coupling/High frequency compensation)
4 – High pass filter
5 – Status LEDs (Ready, Mute/Prot, Signal, Limiter)
6 – B-type USB port for firmware updating
7 – System test button
8 – Mains fuse (amplifier A)
9 – Neutrik PowerCON®True1 IN/LINK
10 –Mains fuse (amplifier B)
WARNING
The fuses are factory set for 220-240V~operation.
If it is necessary to change the fuses to 100-120V~range:
1. Turn off the power and disconnect the speaker from
any cable.
2. Wait 5 minutes.
3. Substitute the fuses with the correct two supplied.
5) Software (Aurora Net and dBTechnologies
Composer)
VIO L212 can be fully remote controlled via RDNet.
In remote control mode, the use of free professional
softwares, developed by dBTechnologies, allows a
complete system management: Aurora Net, and
dBTechnologies Composer.
a) Aurora Net (from beta version)
The software which must be used in case of remote
control is Aurora Net. This cross-platform product
allows the user controlling, setting and organizing all
the ViO family.
LAST SETTINGS STORED ON VIOL212 (USING
DBTECHNOLOGIES AURORA NET SOFTWARE),
CAN BE RECALLED LATER ON THE SPEAKER,
WITHOUT AURORA: SIMPLY TURN THE ROTARY
“SPEAKER COUPLING” ON “SERVICE/USER” POSITION.

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VIOL2126cod.420120270Qrev.1.0
b) dBTechnologies Composer (from rev. 6.5)
The software dBTechnologies Composer (from the
version no. 6.5) is useful for complete sound
systems design. It has been developed to optimize
complex acoustical settings like line-array alignment
and to calculate easily all
parameters needed in professional sound system
scenarios.
It is used to predict completely the acoustical
behaviour of professional dBTechnologies products
in an immediate way.
In particular, it can simulate different parameters,
for example: mechanical safety in fly-bar use, SPL
levels in outdoor environment, system coverage,
system delays. The user-friendly graphic interface
helps the user to easily understand in-depth
settings.
Check the complete user manual on www.dbtechnologies.com
for further information about the system and available
accessories.
Scarica il manuale completo da www.dbtechnologies.com per
ogn ulteriore informazione sul sistema e sugli accessori
dispnibili.
Füreitere Informationen und verfügbares Zubehör lesen sie bitt
di vollständige Bedienungsanleitung unter
www.dbtechnologies.com.
Vériez le manuel de l'utilisateur complet sur
ww.btechnologies.com pour des informations coplémentaires du
système et des accessoires disponibles.
Compruebe el manual de usuario completo sobre
www.dbtechnologies.com para la información adicional sobre el
sistema y accesorios disponibles.

www.dbtechnologies.com info@dbtechnologies‐aeb.com
VIOL212 cod.420120270Qrev.1.0
Technical Data
Speaker Type: 3-way professional active line-array
element
Acoustical data
Usable Bandwidth [-10 dB]:49.8 – 20000 Hz
Frequency Response [-6 dB]:55 – 18600 Hz
Max SPL (1 m): 142 dB (pink noise/crest factor: 4.5)
HF compression driver: (2x) 1.4" Exit, Neodymium
HF voice coil: 3”, Titanium
Waveguide HF: yes
MF: (4x) 6.5”, Neodymium
MF Voice Coil: 2”
LF: (2x) 12”, Neodymium
LF Voice Coil: 3”
FIR filters: yes
Horizontal dispersion: 90°
Vertical dispersion: varies on number of modules and
configurations
Amplifier
Amp Technology: (2x) Digipro® G4 – Fullrange with PFC
Amp Class: Class-D
RMS Power: 2x 1600 W (3200 W)
Peak Power: 2x 3200 W (6400 W)
Cooling: Passive (convection) / internal fan
Operating range: 100-240V~ (50-60Hz) full-range
Processor
Controller: DSP, 32 bit
AD/DA Converter: 24 bit / 96 kHz
Limiter: Dual Active Peak, RMS, Thermal
Controls: DSP presets, HPF, Impedance test
Advanced DSP function: Linear Phase FIR filters
Rotary presets: 2 Rotary BCD 8 positions for line-array
configuration (Speaker Coupling, High Frequency
Compensation)
Input / Output
Mains connections: PowerCON ® TRUE1 In / Link
Maximum number of modules for each daisy chain
power connection [mains input + mains link]: 1 + 2 VIO
L212** (220-240V~), 1 + 1 VIO L212** (100-120V~)
Signal Input: (Balanced) 1x XLR IN
Signal Out: (Balanced) 1 x XLR link OUT
RDNET connectors: Data In / Data Out
USB connector: USB B-type (for SERVICE DATA)
Mechanics
Housing: Wooden box – Black polyurea finished
Grille: CNC machined full metal grille
Rigging points: 3 (Easy Rigging)
Handles: 2 for each side
Width: 1100 mm (43.31 in)
Height: 380 mm (14.96 in)
Depth: 450 mm (17.72 in)
Weight: 54.4kg (119.9lbs.)
Download the complete
user manual on:
www.dbtechnologies.com/EN/Downloads.aspx
EMI CLASSIFICATION
According to the standards EN 55103 this equipment is designed and suitable to operate in E5 Electromagnetic environments.
FCC CLASS A STATEMENT ACCORDING TO TITLE 47, PART 15, SUBPART B, §15.105
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own
expense.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
WARNING: This equipment is compliant with Class A of CISPR 32. In a residential environment this equipment may cause radio interference.
WARNING: Make sure that the loudspeaker is securely installed in a stable position to avoid any injuries or damages to persons or properties. For safety reasons
do not place one loudspeaker on top of another without proper fastening systems. Before hanging the loudspeaker check all the components for damages,
deformations, missing or damaged parts that may compromise safety during installation. If you use the loudspeakers outdoor avoid spots exposed to bad weather
conditions.
Contact dB Technologies for accessories to be used with speakers. dBTechnologies will not accept any responsibility for damages caused by inappropriate accessories
or additional devices.
Features, specification and appearance of products are subject to change without notice.
dBTechnologies reserves the right to make changes or improvements in design or manufacturing without assuming any obligation to change or improve products
previously manufactured.
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