סאב אקטיבי דיבי טכנולוגיס dB Technologies DVA MS12

FL

DVA MS12
Especially designed to fit perfectly with an M2M and M2S array, the MS12 active sub is equipped with a single 12″ woofer in a bass reflex enclosure, acting as a perfect low-end extension module for DVA Mini systems.

This subwoofer delivers an incredible SPL considering its very compact dimensions, and it can be easily used both flown and ground stacked.
The smart design of the feet allows the user to avoid the dull removal of the flying brackets: it is possible to remove the feet in few seconds and screw them again upside-down. In this way any contact between the flying brackets and the ground is avoided, as only the rubber feet will touch it. A practical X-over out can be used to feed signal straight to the line arrays modules, simplifying considerably the signal and power cabling.
DVA MS12 comes with the new generation of exclusive digital amplifiers Digipro G3, engineered by dBTechnologies and distinguished by an exceptionally lightweight design and a very remarkable efficiency.
An integrated USB B-type port on the DVA MS12 amplifier allows the user to access the complete telemetry of the sub, monitoring the status of the speaker, including total playing hours, temperatures and performances reports.

FEATURES
ACTIVE BASS REFLEX SUBWOOFER
FLYABLE
INTEGRATED HARDWARE WITH INNOVATIVE QUICK-LOCK MECHANICS
LIGHTWEIGHT
700W RMS DIGIPRO® G3 CLASS-D AMPLIFIER
SWITCHED MODE POWER SUPPLY WITH AUTO-RANGE
DIGITAL CONTROLLER ON BOARD
DUAL FUNCTION FEET

Technical Data
Speaker TypeActive bass reflex flyable subwoofer

Acoustical data
Frequency Response [-6dB]45 – 140 Hz
Frequency Response [-10dB]40 – 165 Hz
Max SPL131 dB
LF12″
Voice Coil LF3″
DirectivityOmnidirectional

Amplifier
Amp TechnologyDigipro® G3
Amp ClassClass D
Power Supply700W SMPS with PSU Auto-range (110V~ and 220V~)
LF Amp700 W RMS (1400 W Peak)
CoolingConvection

Processor
ControllerDSP 56 bit
AD/DA Converter24 bit/48 kHz
ControlsX-Over frequency selection, Phase selection (0° or 180°), Outputs mode selection (Link/X-over), Mini-USB type “B” port (service data)
LimiterDual active, RMS/Peak, Thermal
Crossover Frequency LF-HF90 – 120 Hz
LF X-over out slope24 dB/Octave

Mechanics
HousingMultiplex plywood – Polyurea painting
Handles1x left side, 1x right side
Feet4x Dual Position Reversable Feet (flying/stacking mode)
FittingsM20 screw for pole mount on top side, integrated hardware with fast lock mechanics
Width460 mm (18.1 in)
Height430 mm (16.9 in)
Depth385 mm (15.2 in)
Weight26.5 kg (58.4 lbs)