DB Technologies VIO-L210-WHITE Data Sheet

Datasheet

VIO L210

2-Way Active Line Array Module
900W RMS CLASS-D DIGIPRO G3

Applications

- Large live sound applications

- Permanent installation in theatres, houses of
worship, convention centres

- Portable PA, retail, clubs, ballrooms, houses of
worship, corporate AV, live theatres

Features

- 2-Way active line array module

- Network ready with an integrated RDNet port

- Integrated rigging hardware

- Exclusively designed HF waveguide

- Aluminium phase plugs for constant
dispersion

- Advanced DSP featuring FIR Filters

- Up to 6 modules in a single 16A 230V circuit

- Lightweight neodymium magnets

- On-Board double rotary EQ control system

- Smooth conguration and set up operations

Description

As a result of many years’ experience
developing solutions for powered line array
systems, VIO L210 reaches the next level
among dBTechnologies’ speaker range aimed
at larger sound reinforcement applications. The
internal acoustic design and sound processing
developed by dBTechnologies’ R&D department
merge to deliver outstanding performances in
terms of sound pressure, coverage coherence,

intelligibility and sound denition.

Made of solid multiplex plywood coated with

a black polyurea nish, the housing is fronted

with a black grille which complete a sober,
unobtrusive look which can easily adapt to any
scenic design. The speaker’s cabinet is easy to
tote thanks to its 4 handles, 1 per side and 2 on

the back, and its amplier module is protected

with an integrated black raincover.

Acoustic enclosure is completed by two massive
aluminum phase plugs located in front of
both 10” woofers. Their external surface is the
prosecution of the constant directivity high­frequency waveguide.

Each phase plug features 26 diamond-shaped
holes essential to reduce the interference
between the two LF emission points and to
improve frequency and transient response.

The two premium 10” neodymium transducers,
positioned in a V form and sealed in a

bass reex enclosure, have been custom­designed to improve efciency. In facts, their

voice coils, made of copper plus aluminum
coating, are designed to last even in the most
demanding conditions, providing an accurate
transient response and an extended low-end
reproduction. Furthermore, these transducers

have been specically designed for the VIO

in order to make the most of the system. One
single 3” voice coil compression driver (1.4” exit
throat) accurately delivers high frequencies. A
brand new waveguide contributes to create a
cylindrical wavefront, allowing a very precise
high-frequency directivity control, much to the
advantage of the system’s throw-distance. The
crossover frequency between the 2 ways lows
down to 950 Hz and each module guarantees a
uniform 100° horizontal coverage.

VIO L210 features a double rotary user interface

to process the system manually. The rst rotary

is dedicated to low frequency adjustments in
order to control coupling effects depending on
the array dimensions. The second rotary helps
to compensate for the high frequencies loss due
to throw distance.

Both rotaries features several accurate
presets, while the prediction software
dBTechnologies Composer provides for more

precise congurations. Any preset can be easily

changed remotely via dBTechnologies Network.

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VIO L210

Technical Specications

Techinical Data

Speaker Type 2-Way active line array module

Acoustical data

Usable Bandwidth [-6dB] 67 - 20.000 Hz

Frequency Response [+/- 3dB] 78 - 18.100 Hz

Max SPL One Unit: 135 dB

HF HF: 1x 1.4”

Voice Coil HF 3”

Typ e HF Neodymium

LF 2x 10”

Voice Coil LF 2.5”

Type LF Neodymium

Horizontal Directivity 100°

Vertical Directivity Depends on array size and conguration | one unit:10°

Amplier

Amp Technology Digipro® G3

Amp Class Class-D

RMS Power 900 W

Peak Power 1800 W

Cooling Convection

Power Supply 900 W SMPS with Auto-range PSU

Processor

Controller DSP 56 bit

AD/DA converter 24bit/48 kHz

Limiter Dual active multiband peak, RMS, Thermal

Processing (lters) FIR Linear Phase

Crossover Frequency LF-HF 950 Hz

Slope LF-HF 24 dB/Octave

Rear Panel

Signal Input 1x XLR female, balanced

Signal Output 1x XLR male, balanced

Network RDNet remote control RJ45 connector IN/OUT

Power Socket

Controls

Mechanics

Housing Multiplex plywood - Polyurea painting

Housing Design Trapezoidal - 10°

Handles 1 x Side, 2 Rear

Rain Cover Included

Rigging Points Integrated rigging hardware

Dimensions ( Width x Height x Depth ) 720 x 320 x 520 mm (28.35 x 12.6 x 20.47 in)

Weight 28.6 kg (63 lbs)

1x PowerCON TRUE1 In
1x PowerCON TRUE1 Out

1x Speakers coupling (7 presets)
1x HF compensation (8 presets)
1x Input attenuation rotary switch

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rev.1.0 - 2016