DVX DM28 datasheet Rev1.1

Spec Sheet
DVX DM28
2-Way Active Stage Monitor 2x8” + 1.4”
750W RMS
Applications
- Main vocal stage monitor
- Keyboard or other instruments stage
monitor
- Side-fill monitor for small to medium-scale
applications
Features
- 2-Way Active Stage Monitor
- 90° x 60°/40° directivity
- 2x 8” Neodymium woofers, 2.5” voice coil
- 1” Neodymium driver, 1.75” voice coil, with
asymmetrical horn
- 750W RMS Class-D Digipro® amplifier
- 24 bit \ 48 kHz DSP
- Multiband, RMS/Peak, Thermal Limiter
- Flat / Monitor EQ presets
Description
DVX DM28 is an active two-way stage monitor
featuring two neodymium 8” woofers (2.5”
voice coil) and a neodymium 1” compression
driver (1.75” voice coil), installed on a CD- horn
with double horizontal dispersion 90°x60°-40°.
Its natural response, dynamic balance, and high
SPL in a compact and inconspicuous package
is absolutely amazing. The ultra-low profile
enclosure and quality of the two woofers makes
this stage monitor able to render signals with
impressive precision.
In contrast to cabinets loaded with simple 8”
speakers, the DVX DM28 packs a mighty lowmidrange punch and responds far faster to
transients in the signal, rendering each attack
with awesome accuracy and power. The greater
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dynamic range fully outperforms standard 12”
systems.
It is equipped with DIGIPRO® series class D
amplifier delivering 500W RMS for the bass
section and 250W RMS for the high frequency
section. This high-efficiency amplifier delivers
high output power in a compact size and low
weight.
Thanks to its high efficiency the cooling of the
amplifier module is obtained statically, thus
avoiding the use of an external fan.
The power supply circuits of the DIGIPRO®
amplifier has been conceived to work in fullrange mode, and thanks to the SMPS (SwitchedMode Power Supply) technology with PFC
(Power Factor Correction) the operation with
supply voltages between 100 Vac and 240Vac
is guaranteed by ensuring the same sound
performances even with floating and nonstabilized power supply systems.
The integrated 24bit/48kHz DSP acts as the
enclosure controller, serving as an active
equalizer, active Xover with phase and delay
time alignment, peak, thermal and multiband
limiter.
You can easily choose between two EQ presets
(flat and monitor) by pressing the MODE button
on the side panel, adapting the DVX DM28 to
full-range or stage monitor use.
Made of rugged 15mm multiplex birch plywood
coated with tough black lacquer, its light
low-profile enclosure sets up at two different
angles. The two recessed handles on each
side of the speaker enable easy transport and
installation.
rev.1.1 - 2015
DVX DM28
Technical Specifications
System Specifications
Speaker Type
2-Way Active Stage Monitor
Acoustical Data
Frequency Response
[-10dB]
[- 3dB]
Max SPL
70 - 20.000 Hz
89 - 19.000 Hz
130 dB
HF1”
Type HF
Neodymium Compression Driver
Voice Coil HF
Titanium 1.75”
Directivity90°x60°/40°
HornAsymmetrical
LF2x8”
Type LF
Neodymium
Voice Coil LF
2.5”
Amplifier
Amp Technology
Digipro®
Amp Class
Class D
Peak Power
1500 W
Power Supply
Full-range with PFC
CoolingConvection
Processor
Controller
DSP 24 Bit/48 kHz
System Presets
Flat, Monitor
Limiter
RMS, Peak, Thermal, Multiband
Crossover Frequency MF-HF
1600 Hz
Slope MF-HF
24 dB/Octave
Connections / Controls
Input
XLR balanced
Out
XLR balanced (Link out)
EQ Preset
2-way switch (Monitor - Full-range)
Sensitivity
Rotative knob
Indicators
4x LEDs (ON, MUTE, SIGNAL, LIMITER)
Mains
Powercon® (Mains Input- Blue)
Powercon® (Mains Link - White)
Mains Fuse 220-240V~ (T5A 250V) / 100-120V~ (T10A 250V)
Mechanics
Housing
Multiplex birch plywood
Housing Design
Low Profile Multifunctional
Angles Up
30°, 60°
Handles
2x recessed handles (one on each side)
Width
480 mm (18.90 in)
Height
265 mm (10.43 in)
Depth
418 mm (16.46 in)
Weight
14 kg (30.86 lbs.)
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rev.1.1 - 2015
DVX DM28
Technical Specifications
Side Panel
BALANCED
INPUT
dB
LINK/OUT
PUSH
TECHNOLOGIES
SENS
+4dB
8
0dB
ON
FULL RANGE
MAINS INPUT
MAINS LINK
MODE
-3dB
SIGNAL
MUTE
LIM
MONITOR
FULL-RANGE
“CAUTION”
TO PREVENT ELECTRICAL SHOCK
DO NOT REMOVE COVER
“A VIS”
RISQUE DE CHOCH ELECTRIQUE
NE PAS OUVRIR
MAINS
FUSE
BALANCED
INPUT
LINK/OUT
PUSH
SENS
0dB
-3dB
8
ACTIVE P.F.C.
100-240V~ 50-60Hz
1000W MAX
ON
OUTPUT
220-240V~ MAX 15A
100-120V~ MAX 10A
FULL RANGE
MAINS INPUT
220-240V~ (T5A 250V)
100-120V~ (T10A 250V)
SIGNAL
MUTE
LIM
MAINS LINK
MONITOR
FULL-RANGE
“CAUTION”
TO PREVENT ELECTRICAL SHOCK
DO NOT REMOVE COVER
“A VIS”
RISQUE DE CHOCH ELECTRIQUE
NE PAS OUVRIR
MAINS
FUSE
ACTIVE P.F.C.
100-240V~ 50-60Hz
1000W MAX
OUTPUT
220-240V~ MAX 15A
100-120V~ MAX 10A
220-240V~ (T5A 250V)
100-120V~ (T10A 250V)
Overall Dimensions
[10.43]
265
All dimensions in mm [inch]
[16.46]
418
[18.90]
480
SIDE
FRONT
Accessories
TC 28M
Tour Cover for DVX DM28
[email protected]
www.dbtechnologies.com
dBTechnologies products are continually improved. All specifications are therefore subject to change without notice.
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rev.1.1 - 2015