DVA S30N

Subwoofers
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Subwoofers
580 mm 1100 mm 720 mm

ACTIVE BASSREFLEX HORN-LOADED SUBWOOFER

3000W RMS DIGIPRO G2 AMP TECHNOLOGY

141 dB MAX SPL

FREQUENCY RESPONSE [+/- 3 dB]: 30 - 120 Hz

LF: 2 x 18”, 4” v.c.

Weight: 83 kg (182.98 lbs)

Sales & Rental Network
DVA S30N subwoofer features a sophisticated hybrid design able to bring together the benefits of bass reflex and horn systems in a compact housing, engineered to render low frequencies with high sound pressure levels. The two baffle boards are arrayed in the form of a V and guide the central bass reflex channel‘s sound energy into the horn's port. This funneling action is smooth and uniform, greatly increasing its range.
The high-quality multiplex housing is covered in robust black textured lacquer and equipped with eight grips. 

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TECHNOLOGIES

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.
Preset System
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.
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.
Product code: 1030101672
Technical Data
Speaker Type
Active Bassreflex-Horn Subwoofer

Acoustical data
Frequency Response [+/- 3dB]
30 - 120 Hz

Max SPL
141 dB

Directivity
Omnidirectional, Cardiod Option with DSP setup

LF
2x18 "

Voice Coil LF
4 "

Amplifier
Amp Technology
Digipro® G2

Amp Class
Class D

Power Supply
3 kW SMPS

LF Amp
3000 W RMS

Cooling
Convection

Processor
Controller
DSP 56 bit

AD/DA Converter
DSP 24 bit/48 kHz

System Presets
X-Over,Delay

Phase
0, 180 °

Limiter
RMS, Peak, Thermal

Delay Option
0-4.5 ms internal

Crossover Frequency LF-MF
75-120Hz | steps of 5Hz

LF-Xover out slope
24 dB/Octave

Mechanics
Housing
Multiplex plywood

Housing Design
Rectangular

Handles
4x Per Side

Accessory
Dolly, Wheels 100mm,

Dust Cover, Rain Cover

Rigging Points
2xPick Points on top to fix

DRK10/20 rigging frames

Width
1100 mm (44 in)

Height
580 mm (23.2 in)

Depth
720 mm (28.8 in)

Weight
83 kg (182.98 lbs)

Notes: The data are not binding; dBTechnologies reserves the right to modify the data at any time and without previous notice.
View All References
Filename: Category: Filetype: Size: Language: Release:
DWG_DVA-S30N Drawing DWG 0,41 MB English 2015-05-04
Datasheet_DVA-S30N Data Sheet PDF 1,19 MB English 2016-08-12
Manual_DVA-S30N_Rev5.1 Manual PDF 17,45 MB English 2016-05-11
FW_DVA-S30_v3.1.1 Firmware ZIP 0,28 MB English 2017-06-01
GLL_DVA-S30_v1.0.exe GLL ZIP 4,46 MB English 2022-05-05
DS2 S

DS2-S

Installation
DRP S30 copia

TCA 30S

Bags & Covers
DO 218

DO 218

Transport
DRK 20

DRK-20

Installation
DRK 10

DRK-10 & DRK-10W

Installation
Tour Cover SUB

TC 20S/30S

Bags & Covers
Kit Wheels

SWK 18 KIT

Transport
Sales & Rental Network