Presonus ULT18 Subwoofer ativo
Código do produto: ULT18S EU | ID: 232493
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Projetado para complementar qualquer alto-falante PA completo e um complemento perfeito para o PreSonus ULT12 e ULT15, o subwoofer ULT18 oferece um soco de ponta potente, claro e preciso. Com 2.000 watts (pico) de potência de Classe D e um recinto radialmente irradiado, possui todo o músculo necessário para a demanda detalhada de pros de áudio de desempenho de baixa freqüência. Seu transdutor de baixa freqüência Kevlar customizado de 18 polegadas com bobina de voz de 4 polegadas fornece 7 mm de deslocamento do motorista antes da sobre-excursão para empurrar mais ar e trazer mais batidas. Para fornecer a máxima versatilidade, o ULT18 oferece vários controles de usuários importantes.
Unlike
most subwoofers in this class, the ULT18 features a variable lowpass
filter that enables you to accurately dial in the crossover transition
between the subwoofer and your full-range system. Two DSP presets
provide extended low-frequency performance or a more natural response to
suit a variety of applications, and of course you get polarity reverse.
A Mono Mode function is also provided to simplify cabling multiple mono
subs in a stereo system. Like the full-range ULT12 and ULT15
loudspeakers, the ULT18 has a rugged, tour-grade birch enclosure for the
distinctive performance characteristics that only wood can offer. A
locking IEC power connector, M10 rigging points, integrated castor
provisions, and ground-stacking provisions, making it a great choice for
a wide variety of mobile and install applications. Two combo XLR and ¼”
TRS line-level inputs with level control and throughputs are provided
to connect full-range systems or multiple subwoofers in larger systems.
As with the ULT12 and ULT15, you can defeat the front power-indicator
LED for low-visibility installs. ULT18 loudspeakers were designed by
WorxAudio®, the commercial loudspeaker division of PreSonus.
Headquartered in Greensboro, North Carolina, WorxAudio has been at the
forefront of loudspeaker development for the pro touring and contractor
markets for the over 30 years. WorxAudio continues to embrace the latest
technology, delivering innovative products and installation designs for
professional clients, and their products can be found in prestigious
facilities worldwide. So you can rely on ULT loudspeakers to deliver the
top-quality professional performance and features that touring
engineers and systems integrators need.
Features
Main Components
18-inch custom Kevlar woofer with 4-inch voice coil
7 mm driver travel before over-excursion
2,000W Class D power (2 × 500 W continuous)
Stereo combo XLR and ¼” inputs with direct outputs
Onboard fully variable lowpass filter lets you dial in upper frequency limit
Controls
Output Level
Lowpass Filter
Preset Select
Polarity Invert On/Off
Mono On/Off
Front LED On/Off
Convenience Features
Defeatable front-panel LED
Rugged, texture-painted birch enclosures
Tour-grade 16 gauge steel grille
Comfortable ergonomic handles
Ground Stacking provisions
Integrated castor provisions (castor kit sold separately)
Locking IEC connection
Parâmetros e especificações
Tipo
Subwoofer
Altifalantes
1x 18 "
Woofer
Gama de frequências
Potência
2000 W
Estrutura
Não
Entradas
Balanced XLR/TRS kombi (2 x)
Saídas
Potência RMS (Watt)
1000
Potência RMS
1000 W
Nível de pressão sonora (SPL)
135 dB
Potência (Watt)
Fonte de alimentação
240V
Fonte de alimentação UK/UE incluída
Não
Peso
Fabricado em
China
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