DVA S1521N

Subwoofers
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Subwoofers
DVA S1521N Subwoofer, 21" Bass reflex

Se integra fácilmente en las series DVX DVA y como una unidad de subgraves o como subwoofer apilados.
Fabricado en madera multicapa y recubierto en laca negra muy resistente, este recinto de alta calidad esta provisto de seis asas, vaso trípode y bujes en la parte posterior del panel en los que se pueden encajar ruedas.
Los puntos de anclaje para fijar los arneses DRK-10 y DRK-20 están integrados en el panel superior para permitir apilamiento fácil y seguro.

Excelente woofer 21"
Un woofer de 21" de ultima generación hace de transductor de la unidad con una bobina de voz de 4.5".
Esta combinación de materiales de alta calidad y drivers magnéticos ofrecen resultados bastantes impresionantes.
Incluso las frecuencias más bajas son transmitidas con precisión milimétrica y con una respuesta a transientes muy sensible, brindando al público una experiencia de audio impresionante.
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TECNOLOGÍAS

Aurora Net
Aurora NetThis product is fully-compatible with Aurora Net software
Digipro® G2
Digipro® G2System of digital amplification engineered by dBTechnologies. Based on the previous Digipro project, the newest G2 versions' efficiency has been improved by cutting down on consumption and heating. The introduction of a 'new avant-garde' component, a better s/n relation and a lighter weight, confer a superior dynamism to the new Digipro G2 digital speakers.
PFC (Power Factor Corrector)
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.
RDNet
RDNetDigital net for bi-directional control of connected devices. The acronym RDNet originates from the development, on behalf of RCF and dBTechnologies, of a universal network which allows adjustments in real time and supervision of all the connected systems, using cables based on ethernet cat 5 wires. With the specific software and the interfaces control 2 and control 8, a complete command of the acoustic system will be possible allowing real time supervision on each electrical component of the various speakers. RDNet allows you to monitor levels, limiters, and temperatures, select system presets, configure setups off-line, Mute units, Group modules and assigning group EQ, delay and phase, test individual components, automatically address system components, tap into LAN and USB interfaces, extend the network via wireless LAN access points.
SMPS
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.
Datos Técnicos
Speaker Type
Active Bassreflex-Subwoofer

Datos Acústicos
Frequency Response [+/- 3dB]
30 - 105 Hz

Max SPL
139 dB

Directivity
Omnidirectional, Cardiod Option with DSP setup

LF
21 "

Voice Coil LF
4.5 "

Amplificador
Amp Technology
Digipro® G2

Amp Class
Class D

Power Supply
1.5 kW SMPS

LF Amp
1500 W RMS

Cooling
Convection

Procesador
Controller
DSP 56 bit

AD/DA Converter
24bit / 96 kHz

System Presets
X-Over,Delay

Phase
0, 180 °

Limiter
RMS, Peak, Thermal

Delay Option
0-4.5 ms internal

Crossover Frequency LF-MF
60-105Hz | steps of 5Hz

LF-Xover out slope:
24 dB/Octave

Mecánica
Housing
Multiplex plywood

Housing Design
Rectangular

Handles
3x Per Side

Accessory
Dolly, Wheels 100mm,

Dust Cover, Rain Cover

Pole Mount
M20

Rigging Points
2xPick Points on top to fix

DRK10/20 rigging frames

Width
580 mm (23.2 in)

Height
800 mm (32 in)

Depth
720 mm (28.8 in)

Weight
52.5 kg (115.74 lbs)

Notes: Estos datos no son vinculantes; dBTechnologies se reserva el derecho de modificar los mismos en cualquier momento y sin previo aviso.
Filename: Category: Filetype: Size: Language: Release:
DVA S1521N_cod420120188A_Rev5.0-MAN Manual PDF 4,89 MB English 2013-12-06
DVA-S1521-N-datasheet-08-2016 Data Sheet PDF 0,96 MB English 2016-08-12
PRE_MAIN_DVA_S1521_FW_3_1_1 Firmware ZIP 0,28 MB English 2017-06-01
DS2 S

DS2-S

Instalación
RJ45 RJ45 75

RJ45-RJ45-75

Cables
DS 2

DS 2

Instalación
DRK 20

DRK-20 - Fly Bar

Instalación
DRK 10

DRK-10 - Fly Bar

Instalación
DRP S30 copia

DRP S15

Bolsas Y Fundas
Kit Wheels

Wheels

Transporte
Sales & Rental Network