DVA Digipro S09dp Manual del usuario - Página 2

Navegue en línea o descargue pdf Manual del usuario para Subwoofer DVA Digipro S09dp. DVA Digipro S09dp 19 páginas. Stereo active subwoofer

DESCRIPTION

The DVA S09dp is an active subwoofer of DVA (Digital Vertical Array) series equipped with

DIGIPRO 1000s amplifier.

This class D high-efficiency amplifier, deliver 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 a fan.

The power supply circuits of the DIGIPRO amplifier, assembled on DVA S09dp, has been

designed to work in full-range mode; thanks to the SMPS (Switched-Mode Power

Supplies) 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 non-stabilized power supply systems.

The DVA S09dp speaker is designed to function in stereo and in mono modes. It is possible

to set crossover frequency (90Hz or 120Hz) and turning of phase (0° or 180°).

The output signals can be linked or controller by X-OVER circuit.

DVA S09dp is made of birch wood, designed for medium size rooms. The subwoofer

speaker is made using "BAND PASS" so that high sound pressures can be achieved in

compact dimensions.

For easy use, installation and transport, are provided with:

handles on sides (DVA

standard (M20) pole mount plate (DVA

top part of the box features recesses for making it easier to superimpose another

subwoofer.

rigging predisposition

wheels predisposition (DVA

CONNECTIONS

Connecting to the mains supply

Each active speaker features its own power cable. Connection is done by a Neutrik

POWER CON® (blue) model which permits easy and fast connection to the speaker as

well as being an excellent locking system.

The same connector serves as a switch to turn ON and OFF the active loudspeaker by

turning the connector to the left (OFF) or right (ON).

The active speaker must be connected to a power supply able to deliver the maximum

required power.

Main power supply linking

On the rear of the speaker, a Neutrik POWER CON® connector (grey) offers linking the

mains power supply.

This socket links the power supply to another speaker, thereby reducing the direct

connections to the mains. Maximum amplifier input power is shown on the amplifier panel.

The maximum number of speakers connected together varies of max input power and of

the maximum allowed current of the first power socket.

S09dp White excluded),

S09dp White excluded)