DVA bass bins are loaded with state-of-the-art, high-performance subwoofers.
Equipped with powerfull woofers with voice coils with diameters up to 4“, these units‘ load handling
capacity is extremely high, and their transient response is remarkably faithful.
The dual ventilation system minimizes heat buildup and power compression while helping to
maximize loading handling capacity and reliability.
The woofers feature a fiberglass-reinforced diaphragm, an exceedingly robust triple-roll surround,
and a geometrically optimized cone. All this culminates in peak-to-peak excursion capabilities
ranging up to 48 mm.
SUBWOOFER
Full of Technology
VARIABLE CROSSOVER FREQUENCIES
PRECISE LIMITER FUNCTIONS
ON BOARD DELAY FOR PERFECT TIME ALIGNMENT
PRESET FOR CONFIGURING CARDIOID SYSTEMS
SETTINGS ACCESSIBLE VIA A ROTARY ENCODER
X-OVER OUT
RDNET NETWORK PORT
High Performance
High Performan
Subwoofer Systems
Subwoofer Systems
These subwoofers are driven by digipro®G2 digital power amps with up to 3000W output.
Digipro®G2 technology is so very efficient that it does not require fans.
With no moving parts to tend to, these amps are altogether maintenance-free.
Equipped with PFC switched-mode power supplies, they are largely impervious to line
voltage fluctuations, which is a tremendous asset in a touring rig.
Our network-enabled DVA subwoofers are designated by an “N” in the product name.
They feature a premium-quality DSP boasting excellent audio specs with variable
crossover frequencies, precise limiter functions and adjustable delay settings for perfect
time alignment.
A special preset makes it easy to set up cardioid systems with enhanced directivity.
Settings are readily adjusted using the rear-mounted rotary encoder. The DSP also
provides an X-Over output for connecting satellites (in stereo on S08 and S09 units).
Factory-equipped with an RDnet port, these subwoofers are ready for integration into
elaborate, remotely controlled and monitored DVA T12 sound reinforcement systems
via RJ45 inputs and outputs that connect the units to the RDnet hub.
Made of sturdy birch multiplex covered in robust black textured lacquer, the subwoofer
housing is fronted with a rugged speaker grille. The enclosure is easy to tote with its
comfortable carrying handles.
Optional dust covers protect it on the go. With 16 threaded bushings each on their
rear panels, the S09, S10, S30N, S1518N, 1521N and S20 bins are ready to accept Blue
Wheels. Retrofitted with the appropriate fly kit, S09, S10, 1518N and 2585N subwoofers
are easily rigged and flown.
High-performance bass woofers
High-performance digipro®G2 Class-D power amp
High-quality DSP and RDnet
Built tough for touring
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DVA Subwoofers
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DVA S30N Subwoofer, 2x18“ Bassreflex Horn Loaded
Featuring a dual 18“ subwoofer pair ing in a bass reflex housing, the DVA
S30 packs a muscular, ultra lowfrequency punch.
It delivers very powerful performance indeed with a range extending
down to the lowest frequencies.
This sub-bass powerhouse is the perfect addition to large PAs and an
excellent complement to DVA T12 mid-/high-range units in stacked arrays.
Bass reflex horn housing
This sophisticated hybrid design brings together the benefits of bass
reflex and horn systems in a compact housing engineered to render low
frequencies with high SPL.
The two baffle boards are arrayed in the form of a V. They 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 birch multiplex housing is covered in robust black
textured lacquer and equipped with eight grips.
On the back is a transport dolly that removes easily via quick-release
pins to keep the wheels from rattling.
DVA S30 N
Technical Data
Speaker Type: Active Bassreflex-Horn Subwoofer
Acoustical data
Frequenc y 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 Conver ter: DSP 2 4 bit/48 kHz
System Presets: X-Over,Delay
Phase: 0, 180 °
Limiter: RMS, Peak, Thermal
Delay Option: 0 -4.5 ms internal
Crossover Frequenc y LF -MF: 75-120Hz |steps of 5Hz
LF-Xover out slope: 24 dB/Octave
Mechanics
Housing: Multiplex birch ply wood
Housing Design: Rectangular
Handles: 4x Per Side
Accessor y: Dolly, Wheels 10 0mm,
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)
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DVA S1521 N
Technical Data
Speaker Type: Active Bassreflex-Subwoofer
Acoustical data
Frequenc y Response [+/- 3dB]: 30 - 105 Hz
Max SPL: 139 dB
Directivity: Omnidirectional, Cardiod Option
with DSP setup
LF: 21 “
Voice Coil LF: 4.5 “
Amplifier
Amp Technology: Digipro® G2
Amp Class: Class D
Power Supply: 1.5 kW SMPS
LF Amp: 1500 W RMS
Cooling: Convection
Processor
Controller: DSP 56 bit
AD/DA Conver ter: 24bit/ 96 kHz
System Presets: X-Over,Delay
Phase: 0, 180 °
Limiter: RMS, Peak, Thermal
Delay Option: 0 -4.5 ms internal
Crossover Frequenc y LF -MF: 60-105Hz |steps of 5Hz
LF-Xover out slope: 24 dB/Octave
Mechanics
Housing: Multiplex birch ply wood
Housing Design: Rectangular
Handles: 3x Per Side
Accessor y: Dolly, Wheels 10 0mm,
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: 8 00 mm (32 in)
Depth: 720 mm (28.8 in)
Weight: 52.5 kg (115.74 lbs)
DVA S30 N | DVA S1521 N
Ultra Low-Frequency Punch
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DVA S1521N Subwoofer, 21“ Bassreflex
The DVA S1521N is a powered 21“ subwoofer housed in a bass reflex
enclosure that we tuned for accurate, ultra low-frequency response.
It readily integrates into large DVA and DVX Series PA systems as a
sub-bass unit or as a stacked subwoofer.
Made of durable birch multiplex housing covered in robust black
textured lacquer, the high-quality housing provides six carrying handles,
an M20 pole mount, and bushings on the rear panel that accept casters.
Pick-points for attaching DRK-10 and DRK-20 harnesses are built into the
top panel to enable easy, safe stacking.
Top-notch 21“ woofer
Serving as the unit’s transducer is a state-of-the-art 21” woofer with
4.5“ voice coil.
This combination of high-quality materials and sophisticated magnetic
drivers fields some pretty impressive results.
Even very low bass frequencies are rendered with pinpoint precision
and hairtrigger transient response, treating audiences to a
breathtaking audio experience.
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DVA Subwoofers
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DVA S1518N Subwoofer, 18“, Bandpass
The DVA S1518N is a bandpass subwoofer based on the DVA S10, but
with 50 percent higher power amp output, an integrated DSP, and an
RDnet link.
A remarkably versatile subwoofer, it delivers tight and punchy bass
response that supports and transitions smoothly to satellites’ lower
midrange frequencies.
The DVA S1518N is equipped with a next-generation, 18“ woofer driven
by a built-in 1500W digipro® G2 digital power amp.
Subwoofer arrays are easily flown using the optional SRK10 rigging
hardware retrofit.
The S1518N will also serve you well in compact stacks paired with
DVA T12, T8 and T4 units or DVX Series enclosures.
DVA S1518 N
Technical Data
Speaker Type: Active Bandpass Subwoofer
Acoustical data
Frequenc y Response [+/- 3dB]: 39 - 120 Hz
Max SPL: 138 dB
Directivity: Omnidirectional, Cardiod Option
with DSP setup
LF: 18 “
Voice Coil LF: 4 “
Amplifier
Amp Technology: Digipro® G2
Amp Class: Class D
Power Supply: 1.5 kW SMPS
LF Amp: 1500 W RMS
Cooling: Convection
Processor
Controller: DSP 56 bit
AD/DA Conver ter: 24bit/ 96 kHz
System Presets: X-Over,Delay
Phase: 0, 180 °
Limiter: RMS, Peak, Thermal
Delay Option: 0 -4.5 ms internal
Crossover Frequenc y LF -MF: 75-120Hz |steps of 5Hz
LF-Xover out slope: 24 dB/Octave
Mechanics
Housing: Multiplex birch ply wood
Housing Design: Rectangular
Handles: 3x Per Side
Accessor y: Dolly, Wheels 10 0mm,
Dust Cover, Rain Cover
Pole Mount: M20
Rigging Points: integrated for SRK10 fly kit
2xPick Points on top to fix
DRK10/20 rigging frames
Width: 515 mm (20.6 in)
Height: 6 40 mm (25.6 in)
Depth: 720 mm (28.8 in)
Weight: 46 kg (101.41 lbs)
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DVA S2585 N
Technical Data
Speaker Type: Active Cardiod-Subwoofer
Acoustical data
Frequenc y Response [+/- 3dB]: 35 - 120 Hz
Max SPL: 140 dB
Directivity: Cardiod
LF: 18”+15 “
Voice Coil LF: 4 “
Amplifier
Amp Technology: Digipro® G2
Amp Class: Class D
Power Supply: 2.5 kW SMPS
LF Amp: 2500 W RMS
Cooling: Convection
Processor
Controller: DSP 56 bit
AD/DA Conver ter: 24bit/ 96 kHz
System Presets: X-Over,Delay
Phase: 0, 180 °
Limiter: RMS, Peak, Thermal
Delay Option: 0 -4.5 ms internal
Crossover Frequenc y LF -MF:75-120Hz |steps of 5Hz
LF-Xover out slope: 24 dB/Octave
Mechanics
Housing: Multiplex birch ply wood
Housing Design: Rectangular
Handles: 3x Per Side
Accessor y: Dolly, Dust Cover, Rain Cover
Pole Mount: M20
Rigging Points: integrated for SRK10 fly kit
2xPick Points on top to fix
DRK10/20 rigging frames
Width: 515 mm (20.6 in)
Height: 6 40 mm (25.6 in)
Depth: 1000 mm (40 in)
Weight: 65 kg (143.3 lbs)
DVA S1518 N | DVA S2585 N
Ultra Low-Frequency Punch
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DVA S2585N Subwoofer, 18“+ 15“, Cardiod
The DVA S2585N is a compact subsystem featuring a cardioid layout
designed for utmost directivity.
The system consists of two separate chambers, one loaded with a
forward facing 18“ woofer and another with a rearward facing 15“
woofer. The integrated digipro®G2 digital power amps provide 2500W
total output power. The high-quality DSP filters signals and controls the
speakers to deliver a remarkably authentic audio image and faithful
transient response.
The housing is ready to fly with the optional SRK10 Rigging Kit is all it
takes to put up flown cardioid sub arrays.
Cardiod- Design
Many systems lack low-frequency directivity and, as a result, are plagued
by interference and annoying noise.
The S2825N, in contrast, was engineered specifically for enhanced
low-frequency directivity. And it not only sounds great, it is also easy
to handle and transport.
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DVA Subwoofers
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DVA S20DP Subwoofer, 2 x 18“ Bassreflex
Featuring a dual 18” subwoofer pairing in a bass reflex housing, the
DVA S20 delivers powerful performance, rendering frequencies as low
as 25 hertz assertively and with impressive authority.
It is the perfect sub-bass provider for DVA S10/T4 systems and an
excellent complement to DVA T4 mid-/high-range units in stacked
arrays.
Thanks to the integrated Quick-Release-Pins, both DRK-10 and DRK-20
frames can be easily mounted to set up a ground stacked system.
DVA S20 DP
Technical Data
Speaker Type: Active Bassreflex Subwoofer
Acoustical data
Frequenc y Response [+/- 3dB]: 35 - 120 Hz
Max SPL: 138 dB
Directivity: Omnidirectional, Cardiod Option
with SDD Module
LF: 2x18 “
Voice Coil LF: 4 “
Amplifier
Amp Technology: Digipro®
Amp Class: Class D
LF Amp: 2000 W RMS
Cooling: Convection
Processor
Controller: Analog
Phase: 0, 180 °
Limiter: RMS, Peak, Thermal
Delay Option: SDD Module
Crossover Frequency LF-MF: 90, 120 Hz
LF-Xover out slope: 24 dB/Octave
Mechanics
Housing: Multiplex birch ply wood
Housing Design: Rectangular
Handles: 4x Per Side
Accessor y: Wheels 100mm, Dust 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: 84 kg (185.19 lbs)
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DVA S10 DP
Technical Data
Speaker Type: Active Bandpass Subwoofer
Acoustical data
Frequenc y Response [+/- 3dB]: 40 - 120 Hz
Max SPL: 136 dB
Directivity: Omnidirectional, Cardiod Option
with SDD Module
LF: 18 “
Voice Coil LF: 4 “
Amplifier
Amp Technology: Digipro®
Amp Class: Class D
LF Amp: 1000 W RMS
Cooling: Convection
Processor
Controller: Analog
Phase: 0, 180 °
Limiter: RMS, Peak, Thermal
Delay Option: SDD Module
Crossover Frequency LF-MF: 90, 120 Hz
LF-Xover out slope: 24 dB/Octave
Mechanics
Housing: Multiplex birch ply wood
Housing Design: Rectangular
Color: Black, White
Handles: 3x Side
Pole Mount: 1x M20
Rigging Points: integrated for SRK10 fly kit
2xPick Points on top to fix
DRK10/20 rigging frames
Accessor y: Wheels 100mm, Dust Cover, Rain Cover
Width: 515 mm (20.6 in)
Height: 6 40 mm (25.6 in)
Depth: 720 mm (28.8 in)
Weight: 48 kg (105.82 lbs)
DVA S20 DP | DVA S10 DP
Ultra Low-Frequency Punch
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DVA S10DP Subwoofer, 18“ Bandpass
The bandpass subwoofer DVA S10 is equipped with a single 18“ woofer of
the newest generation, driven by a 1000W digitalpower amp.
Using the optionally available flyware, up to two DVA S10DP can be
flown mounted to the DRK-10 rigging kit.
Further the DVA S10 can be used as a compact PA system together with
either 3x DVA T4 on a speaker pole or 2x DVA S10 and 4-6 DVA T4 as a
Groundstack.
Cardioid setup with the SDD module
A cardioid setup comprising the SDD module and two or three DVA S10
subwoofers on each side keeps levels down on stage and affords you
far greater control over low-frequency coverage in the audience area.
Never before has this innovative solution – which until today required
much greater effort and more elaborate gear – been so easy to achieve
with such professional results.
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DVA Subwoofers
DVA S09 Subwoofer.
A remarkably compact 15“ subwoofer in a band-pass design, the DVA
S09 DP delivers true, tight, and punchy bass response. With a height
of just 44 cm, it can be flown above DVA T4 modules to keep the rig‘s
footprint inconspicuous.
The S09 comes with two features that make it the perfect base for
a high-quality satellite system, for example, when paired with the
DVX D10. One is an integrated active stereo crossover with two cutoff
frequencies to choose from, 90Hz and 120Hz. The other is a phase
inversion switch. One PowerCon socket connects to the mains power
supply, while two PowerCon outputs connect satellites.
SRK-09 Fly Kit
Retrofitted with the optional SRK-09 fly kit, the DVA S09 DP subwoofer is easily rigged to a DRK-10 harness and flown alongside further
DVA T4 mid-/high-range units.
DVA S09 DP
Technical Data
Speaker Type: Active Bandpass Subwoofer
Acoustical data
Frequenc y Response [+/- 3dB]: 45 - 120 Hz
Max SPL: 134 dB
Directivity: Omnidirectional
LF: 15 “
Voice Coil LF: 4 “
Amplifier
Amp Technology: Digipro®
Amp Class: Class D
LF Amp: 1000 W RMS
Cooling: Convection
Processor
Controller: Analog (Stereo)
Phase: 0, 180 °
Limiter: RMS, Peak, Thermal
Delay Option: NO
Crossover Frequency LF-MF: 90, 120 Hz
LF-Xover out slope: 24 dB/Octave
Mechanics
Housing: Multiplex birch ply wood
Housing Design: Rectangular
Color: Black, White
Handles: 2x Side
Pole Mount: 1x M20
Rigging Points: 2xPick Points on top to fix
DRK10/20 rigging frames
Accessor y: Wheels 100mm, Dust Cover, Rain Cover
Width: 515 mm (20.6 in)
Height: 4 40 mm (17.6 in)
Depth: 720 mm (28.8 in)
Weight: 37.5 kg (82.67 lbs)
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DVA S08
Technical Data
Speaker Type: Active Bassreflex Subwoofer
Acoustical data
Frequenc y Response [+/- 3dB]: 40 - 150 Hz
Max SPL: 131 dB
Directivity: Omnidirectional
LF: 12 “
Voice Coil LF: 3 “
Amplifier
Amp Technology: Digipro®
Amp Class: Class D
LF Amp: 800 W RMS
Cooling: Convection
Processor
Controller: Digital + Analog (Stereo)
Phase: 0, 180 °
Limiter: RMS, Peak, Thermal
Delay Option: NO
Crossover Frequency LF-MF: 90, 120 Hz
LF-Xover out slope: 24 dB/Octave
Mechanics
Housing: Multiplex birch ply wood
Housing Design: Rectangular
Handles: 1x on top
Pole Mount: 2x M20
Accessor y: Dust Cover
Width: 360 mm (20.8 in)
Height: 520 mm (14.4 in)
Depth: 50 0 mm (20 in)
Weight: 23 kg (50.71 lbs)
DVA S09 | DVA S08
Ultra Low-Frequency Punch
S08 Subwoofer.
The DVA S08 dp is a remarkably compact 12“ high power active bassreflex
subwoofer for professional applications and to satisfy upmarket
requirements.
It delivers a high momentum and at the same time reproduces a punchy
low end. Equipped with a 800W/RMS digipro® digital power amp
including switch mode supply, this unit provides a high sound pressure
level of up to 131dB. Furthermore there is a powercon in- and out for
mains connection.
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