DVA T4

Line Arrays

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Line Arrays

Das 3-Wege aktive Line Array System DVA T4 hat seit seiner Markteinführung im Jahr 2007 neue Standards innerhalb der Beschallungsbranche geschaffen und echte Line Array Technologie für einen großen Anwenderbereich ermöglicht.

Mit einer Verbreitung von mehr als 25.000 DVA T4 Module bietet das DVA T4 eine einzigartige Performance dank hochwertiger Ausstattung bei gleichzeitig hohem Maße an Rentabilität und Investitionssicherheit durch seine enorme Flexibilität.

•    8 Module (2m Länge) an einer 16A Phase bei nur 125 kg Punktlast am Hängepunkt
•    Frei skalierbar durch voll-aktiven Aufbau
•    Verlustfreie Signalführung da keine Lautsprecherkabel benötigt werden
•    Keine Beachtung von Impedanzen oder Verfügbarkeit von Endstufenkanälen erforderlich
•    Sequenziell konfigurierbare Arraysegmente
•    Sichere Bedienung durch integrierten Digitalcontroller (DSP)

Mehr erfahren

TECHNOLOGIES

Neodymium TransducersNeodymium is a metal belonging to the family of the “rare earth”, a particular material which creates a powerful magnetic field once charged. This material, used in acoustic transducers, possesses a far superior magnetic power compared to the classical ferrite which allows its dimensions to be reduced, favoring its weight and space capacity.

PFC (Power Factor Corrector)The Power Factor Corrector greatly improves the efficiency of the system. Performances of the amplifier are very stable and consistent, regardless of the quality of the mains. This also grants a worldwide compatibility of the power supply - from 90V to 265V 50/60Hz - and limits power consumption.

Preset SystemThe opportunity of modifying the character and equalization of a speaker is a very important prerogative in adapting a speaker to multiple functions. The introduction of the Preset System enables to choose directly from the box the most adeguate equalization for the desired use, optimizing performances without the need of external processors. The management of phase, limiter and x-over will be modified automatically depending on the chosen set-up, preserving the internal acoustic equipment.

SMPSAn SMPS is an electronic power supply that uses high-frequency switching and control circuits to convert electrical power efficiently. It transforms input voltage (AC or DC) to a regulated output voltage with minimal energy loss. Commonly used for its high efficiency, small size, and lightweight design.

Technische Daten

Speaker Type

3-Way Active Line Array Module

Akustische Daten

Frequency Response [+/- 3dB]

80 - 19.000 Hz

Max SPL

One Unit: 128 dB

2x1 "

Voice Coil HF

1.4 "

Directivity

100x15° Single unit

1x 6.5 "

Voice Coil MF

1.5 "

8 "

Voice Coil LF

2.5 "

Verstärker

Amp Technology

Digipro®

Amp Class

Class D

HF Amp

100 W RMS

MF Amp

100 W RMS

LF Amp

220 W RMS

Cooling

Convection

Prozessor

Controller

Analog Devices

AD/DA Converter

DSP 24 bit/48 kHz

System Presets

8, HF/Low-mid correction

Limiter

Dual Active Limiter

Multiband RMS, Peak, Thermal

Crossover Frequency MF-HF

1800 Hz

Slope MF-HF

24 dB/Octave

Crossover Frequency LF-MF

400 Hz

Slope LF-MF

24 dB/Octave

Eingang

Signal Input

1x XLR fem, Bal.

Signal Output

1x XLR male, Bal.

Power Socket

1x Powercon In

1x Powercon Out

Voltage Range

90 - 240 V

Mechanik

Housing

Polypropylen PP reinforced

Housing Design

Trapezoidal 15°

Rigging Points

Integrated rigging hardware

Width

580 mm (23.2 in)

Height

240 mm (9.6 in)

Depth

327 mm (13.08 in)

Weight

13.8 kg (30.42 lbs)

Notes: The data are not binding; dBTechnologies reserves the right to modify the data at any time and without previous notice.

Filename:	Category:	Filetype:	Size:	Language:	Release:
DWG_DVA-T4	Drawing	DWG	0,27 MB	English	2018-07-28
CE_DVA-T4	Certifications	JPG	0,57 MB	Italiano	2014-05-21
Brochure_DVA-Series	Catalogues	PDF	2,56 MB	English	2013-11-20
DVA T4 datasheet	Data Sheet	PDF	1,03 MB	English	2018-07-28
DVA T4 Rev9.0-MAN low	Manual	PDF	8,92 MB	English	2018-07-28
DVA_GLL_V1_18 may	GLL	ZIP	12,35 MB	English	2018-07-28