Dva S30 Db Technologies Subwoofer Activo De 2 X 18 Con Bobina 4
Dva S30 Db Technologies Subwoofer Activo De 2 X 18 Con Bobina 4
Dva S30 Db Technologies Subwoofer Activo De 2 X 18 Con Bobina 4
Dva S30 Db Technologies Subwoofer Activo De 2 X 18 Con Bobina 4

dB Technologies

DVA S30 dB Technologies 2 x 18" Active Subwoofer with 4" Voice Coil

MOD.DVAS30
  • Sale
  • $ 1.00 MXN
Tax included. Shipping calculated at checkout.

An active subwoofer that achieves high sound pressure and ultra-low frequencies in relation to limited size and weight. The perfect complement for medium to large DVA systems.

The DVAS30 is a subwoofer with two 18" woofers mounted in a bass reflex enclosure, with powerful punch in the ultra-low frequencies.
It offers powerful performance with a range that extends to the lowest frequencies.
This powerful subwoofer is the perfect complement to large public address systems and an excellent complement to DVA T12 mid and high range units in stacked arrays.

Bass reflex speaker enclosure
This sophisticated hybrid design brings together the benefits of bass reflex systems and compact speaker systems designed to transmit the lowest frequencies with high SPL.
The reflectors are positioned in a V shape directing sound energy from the bass reflex center channel to the speaker port. This channeling action is smooth and uniform, significantly increasing its range.
The high-quality plywood enclosure is coated with durable black lacquer and equipped with eight attachment points.
On the back there is a transport cart with wheels that can be easily dismantled, to avoid rattling of the wheels, using quick release pins.
Technical data
Speaker Type
Active subwoofer with bass reflex horn
Acoustic Data
Frequency Response [+/-3dB]
30 - 120Hz
Max SPL

HF (High Frequency)

HF type

Directivity
Omnidirectional, cardioid option with DSP
Horn

Rotatable Horn

L.F.
2X18"
LF Voice Coil
4"
Amplifier
Amplifier Technology
Digipro® G2
Amplifier Class
Class D
Power supply
3kW SMPS
HF Amp.

LF amplifier
3000W RMS
Refrigeration
By convection
Processor
Controller
DSP 56bit
Converter
AD/DA 24 bit/96 kHz
System Presets
Delay, X-OverPhase
Phase
0, 180°
Limiter
Peak, RMS, Thermal
Delay Option
0-4.5 ms internal
LF-MF crossover frequency
75-120Hz | 5Hz phases
LF-Xover output slope
24 dB/Octave
Crossover Frequency MF-HF

MF-HF Slope

Entry Section
Signal Input

Microphone Input

Signal Output

Power Socket

Feed Margin

Mechanics
Enclosure
Multilayer wood
Venue Design
Rectangular
Color

Surface Texture

Handles
4 for each side
Accessories
Cart with 100mm transport wheels, anti-dust, anti-rain protector
Mounting Glass

Inclination angle

Rack

Anchor points
2 anchor points on top
Blasting Points

Amplitude
1100mm (44in)
High
580mm (23.2in)
Deep
720mm (28.8in)
Weight
83kg (182.98lbs)
Back to dB Technologies