db Technologies DVA-S09 White

Technical data
Speaker Type Active Bandpass Subwoofer
Acoustical data
Frequency Response [+/- 3dB] 45 - 120 Hz
Max SPL 134 dB
Directivity Omnidirectional
LF 15 "
Type LF RCF Neodymium
Voice Coil LF 4 "
Amplifier
Amp Technology digipro
Amp Class Class D
LF Amp 1000 W
Cooling Convection
Processor
Controller Analog
Phase 0, 180 °
Limiter RMS, Peak, Thermal
Delay Option No
Crossover Frequency LF-MF 90, 120 Hz
Slope LF-MF 24 dB/Octave
Input Section
Signal Input 2x XLR fem, sym.
Input Sensitivity [dBu] -00 - -2 dBu
Signal Output 2x XLR Link/X-Over, male, sym
Power Socket 1x Powercon In
2x Powercon Out
Voltage Range 240 V
Mechanics
Housing Multiplex birch plywood
Housing Design Rectangular
Color Black, white
Surface Texture Textured acrylic lacquer
Handles 2x Side
Pole Mount 1x M20
Front Grille 1.5mm metall grille
Rigging Points Fly option with SRK 09
Castors Optional
Width 515 mm (20.6 in)
Height 440 mm (17.6 in)
Depth 720 mm (28.8 in)
Weight 37.5 kg (82.67 lbs)

Since the 90's the Line-Array technology has changed soundreinforcement drastically. The vertical arrangement of speakers in an enclosure offers a high influence to soundspreading and reduces in comparison to ordinary soundsystems the loss of signal in relation to distance combined with a slim structure and broad sound distribution.
DVA makes this technology, which up to recently was only provided in high profile projects and installations, available for a broad range of budget orientated applications. All relevant criteria like weight, acoustic handling including purchase price and additional costs in form of transport and flying accessories have been well considered. Despite above mentioned features, the DVA is not limited in terms of curving and maximum amount of possible Array-Elements, like products of competitors in recent history in this segment. Specially the individual curving, optimised to the demands of the event, enables the acoustic advantages and shows the flexibility of DVA.

dBTechnologies designed a Line Array which sets new standards in handling, flexibility and profitability by using most modern technology and materials, with a vast amount of knowledge and experience in building active loudspeaker systems. The DVA T4 Line-Array element has a sensational weight of only 13,2kg. The obvious advantage for handling and transport also makes flying possible where under normal circumstances the trussing is not strong enough to support also flying of the audio devices - an Array of six T4 Tops therefore weighs less than 120 kg.