Genelec 4430A, Руководство по эксплуатации

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GENERAL DESCRIPTION
The bi-amplified Smart IP Genelec 4430A install loudspeaker is a compact two-
way active loudspeaker for fixed installations. It requires only one CAT cable to
connect, making installation easy. The 4430A loudspeaker is powered using the
standard Power-over-Ethernet (PoE) technology, using PoE+ or PoE standards.
The proprietary internal power supply in 4430A delivers an impressive short-term
SPL.
The 4430 is a high-resolution loudspeaker delivering a signal path and acoustic
output that extends to ultrasonic frequencies. It uses Genelec’s Minimum
Diffraction Enclosure (MDE) enclosure technology to reduce acoustic diffractions.
Combined with the advanced Directivity Control Waveguide (DCW) surrounding
the tweeter, this provides excellent frequency balance in difficult acoustic
environments.
The 4430A loudspeaker supports Genelec Smart IP technology. The Smart IP
technology provides scalable power, audio and loudspeaker configuration,
supervision and calibration features via a standard CAT cable, offering
integrators unrivalled power, flexibility, cost-effectiveness and simplicity of
installation.
The 4430A has been designed for excellent sound quality and very long lifetime.
The enclosure is made of environmentally friendly recycled die-cast aluminium.
4430A is manufactured using certified sustainable methods. All essential parts of
the loudspeaker can be recycled.
The 4430A is available in black, white or 120 RAL colours on order. It is
compatible with Genelec’s extensive range of mounting accessories for floor,
ceiling, wall, or truss mounting.
The 4430A loudspeaker contains

highly efficient dedicated Class D power amplifiers, one for each driver,
 switched-mode power supply technology offering high SPL output using
standard PoE+ and PoE power supply with an IP switch or power injector,
 active crossover filter,
 electronic system protection,

audio-over-IP streaming input,
 balanced analogue line input,

flexible room acoustic compensation tool set built in.