DVX DM28

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DVX DM28

The DVX DM28 excels at rendering speech and vocals. Users’ search for natural response, dynamic balance, and high SPL in a compact, inconspicuous package ends with this stage monitor. The ultra low-profile enclosure sports two 8“ neodymium woofers with large 2.5“ voice coils that go about their business of rendering signals with impressive precision.

In contrast to cabinets loaded with simple 8” speakers, the DVX DM28 packs a mighty low-midrange punch.

What’s more, it responds far faster to transients in the signal, rendering each attack with awesome accuracy and power.

Offering far greater dynamic range, it outperforms standard 12“ systems by.

A combination of asymmetrical CD horn (90° x 60°(40°)) and precision-matched 1“ neodymium compression driver efficiently couples high frequencies.

The digipro digital power amp featuring a PFC switched-mode power supply and the speakers are fine-tuned to minimize the risk of feedback, ensuring the DVX DM28 remains remarkably feedback resistant even at peak SPL.

Made of rugged multiplex and coated with tough black lacquer, its light low profile enclosure sets up at two different angles.

The integrated controller acts as the enclosure’s controller, serving as an active equalizer, active x-over with phase and delay time alignment, and controlling the onboard limiter.

Technical Data

Speaker Type

2-Way Active Stage Monitor

Acoustical data

Frequency Response [-10dB]

60 - 20.000 Hz

Frequency Response [+/- 3dB]

70 - 19.000 Hz

Max SPL

130 dB

1 "

Type HF

Neodymium Compression Driver

Voice Coil HF

Titanium 1.75 "

Directivity

90x60/40 °

Horn

Aysmmterical

2x8 "

Type LF

Neodymium

Voice Coil LF

2.5 "

Amplifier

Amp Technology

Digipro®

Amp Class

Class D

Power RMS

750 W

Peak Power

1500 W

Cooling

Convection

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

Mechanics

Housing

Multiplex plywood

Housing Design

Low Profile Multifunctional

Angles Up

30, 60 °

Width

480 mm (19.2 in)

Height

265 mm (10.6 in)

Depth

418 mm (16.72 in)

Weight

14 kg (30.86 lbs)

Notes: The data are not binding; dBTechnologies reserves the right to modify the data at any time and without previous notice.

downloads

Manual_DVX_DM.pdf (3 Mb)

DVX-DM28-datasheet-08-2016.pdf (695 kb)

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Asymmetrical Horn

The new dBTechnologies asymmetrical horn design delivers similar effective coverage for smaller applications.
The high-frequency horn is narrower on top to bundle sound and throw it over greater distances.
It flares out at the bottom to achieve a wider pattern of throw.
(This compensates for high frequency loss as sound travels further from the source) and distributes the signal more uniformly across all audience areas.

Digipro®

Digipro® Class-D power amp technology packs huge performance and operating efficiency into a lightweight solution that leaves a very small footprint.
With its remarkable 1:1 power-output-to-weight ratio, this technology brings highest performance capability to compact speaker systems.
What’s more, it is also phenomenally easy to handle. digipro® - the high-End Powerpack.

DSP: Digital Sound Processor

These models come with a powerful DSP. Serving as an active crossover and controller, it splits and limits the signal and aligns phases and delay times.
Best of all, it even enables dBTechnologies' engineers to fine-tune the enclosures for the most balanced response.
It is this perfect balance that ensures your signals - speech, playback tracks, and live music – are sent accurately in every detail.
That makes a dBTechnlogies product a real all-rounder for every sound reinforcement challenge.

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Neodymium Transducers

Neodymium is a metal belonging to the family of the “rare earth”, a particular material which creates a powerfull magnetic field once charged.
This material, used in acoustic transducers, possesses a far superior magnetic power compared to the classical ferrite which allows its dimensions to be reduced, favouring its weight and space capacity.

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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.

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Preset System

The 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.

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