Microfone sem fio Lexsen LM-58U
Descrição Geral
Avaliações
<p data-end="284" data-start="181"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;"><strong data-end="284" data-start="181">Microfone Sem Fio Lexsen LM-58U PLL – UHF True-Diversity, Supercardioide, 1 Canal, Multi-Frequência</strong></span></span></p>
<p data-end="703" data-start="286" style="text-align: justify;"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">O <strong data-end="309" data-start="288">Lexsen LM-58U PLL</strong> é um microfone sem fio dinâmico de mão que opera na faixa UHF com tecnologia <strong data-end="405" data-start="387">true-diversity</strong> e sistema <strong data-end="440" data-start="416">multi-frequência PLL</strong>, oferecendo desempenho estável, sinal limpo e excelente alcance. Ideal para voz ao vivo em palcos, igrejas, escolas, eventos corporativos e uso profissional ou amador, o LM-58U combina ótimo custo-benefício com componentes de alta qualidade e homologação ANATEL.</span></span></p>
<p data-end="1105" data-start="705" style="text-align: justify;"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Seu padrão polar <strong data-end="740" data-start="722">supercardioide</strong> garante ótima rejeição de ruídos externos, captando a voz com precisão. A ampla resposta de frequência (30 Hz – 20 kHz) permite uso vocal com fidelidade e naturalidade. A modulação <strong data-end="935" data-start="922">π/4 DQPSK</strong>, aliada ao SNR de 96 dBm, garante nitidez mesmo em ambientes ruidosos. Acompanha receptor com display LED e um transmissor de mão com corpo resistente e saída de 10 dBm.</span></span></p>
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<h3 data-end="1143" data-start="1112"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;"><strong data-end="1143" data-start="1116">Especificações Técnicas</strong></span></span></h3>
<p data-end="1157" data-start="1145"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;"><strong data-end="1157" data-start="1145">Receptor</strong></span></span></p>
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<p data-end="1180" data-start="1160"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Modelo: LM-58U PLL</span></span></p>
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<p data-end="1227" data-start="1183"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Faixa de Frequência: 679.100 – 694.100 MHz</span></span></p>
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<p data-end="1252" data-start="1230"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Modulação: π/4 DQPSK</span></span></p>
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<p data-end="1295" data-start="1255"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Resposta de Frequência: 30 Hz – 20 kHz</span></span></p>
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<p data-end="1333" data-start="1298"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">SNR (Relação Sinal/Ruído): 96 dBm</span></span></p>
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<p data-end="1366" data-start="1336"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Intervalo de canais: 600 kHz</span></span></p>
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<p data-end="1400" data-start="1369"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Impedância de saída: 600 ohms</span></span></p>
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<p data-end="1437" data-start="1403"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Distorção Harmônica (THD): 0,03%</span></span></p>
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<p data-end="1454" data-start="1440"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Display: LED</span></span></p>
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<p data-end="1477" data-start="1457"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Alimentação: 5V DC</span></span></p>
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<p data-end="1495" data-start="1480"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Consumo: <85 mA</span></span></p>
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<p data-end="1528" data-start="1497"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;"><strong data-end="1528" data-start="1497">Transmissor de mão (bastão)</strong></span></span></p>
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<p data-end="1547" data-start="1531"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Tipo: Dinâmico</span></span></p>
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<p data-end="1596" data-start="1550"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Padrão Polar: Supercardioide (unidirecional)</span></span></p>
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<p data-end="1634" data-start="1599"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Faixa de resposta: 30 Hz – 20 kHz</span></span></p>
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<p data-end="1670" data-start="1637"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Potência de transmissão: 10 dBm</span></span></p>
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<p data-end="1701" data-start="1673"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Alimentação: 2 pilhas (3V)</span></span></p>
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<p data-end="1738" data-start="1704"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Construção: Ergonômica, resistente</span></span></p>
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<p data-end="1749" data-start="1740"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;"><strong data-end="1749" data-start="1740">Geral</strong></span></span></p>
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<p data-end="1783" data-start="1752"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Sistema: Sem fio UHF, 1 canal</span></span></p>
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<p data-end="1809" data-start="1786"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Multi-frequências PLL</span></span></p>
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<p data-end="1828" data-start="1812"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">True-Diversity</span></span></p>
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<p data-end="1889" data-start="1831"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Ideal para: Voz ao vivo, igrejas, eventos, apresentações</span></span></p>
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<p data-end="1927" data-start="1892"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Homologado ANATEL: 18678-20-03622</span></span></p>
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<p data-end="1945" data-start="1930"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Marca: Lexsen</span></span></p>
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<p data-end="1968" data-start="1948"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Modelo: LM-58U PLL</span></span></p>
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<p data-end="2019" data-start="1971"><span style="font-family:Arial,Helvetica,sans-serif;"><span style="font-size:14px;">Garantia: 2 anos com Garantia Estendida ProShows</span></span></p>
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Garantia