Amplificador de potência digital de 4 canais DSP1500 com DSP – Valtec-Tubesound Saltar para o conteúdo
Season Sale Ends Soon!
00 Dias
00 Horas
00 Minutos
00 Segundos
Saltar para a informação do produto
1 de 3

SKU:

Amplificador de potência digital de 4 canais DSP1500 com DSP

Descrição

Potência estéreo de 8 Ω: 2X1500W
Potência estéreo de 4 Ω: 2X3000W
Conector de entrada: XLR fêmea
Impedância de entrada: 20K Ω balanceada
Sensibilidade de entrada: 1.22V
Rácio de supressão de modo comum de entrada: >80dB
Conector de saída: Tomada Speakon
Interface USB: controlo de parâmetros conseguido através de software de PC
Tomada de saída de ligação de rede: Ligar à tomada de entrada de rede do amplificador seguinte para conseguir a operação online de múltiplos amplificadores
Relação sinal/ruído: >112dB
Fator de amortecimento: >1000 @ 8 Ω
Distorção harmónica total: <0.1% (20Hz-20kHz 1W)
Resposta de frequência: 20Hz-34KHz (+0/-0.3dB, 1W/8 Ω)
Ajuste de nível: Potenciómetro frontal, de -60dB a 0dB
Método de arrefecimento: ventoinha de velocidade infinitamente variável, fluxo de ar da frente para trás
Métodos de proteção do amplificador de potência: curto-circuito, circuito aberto, tensão DC, sobreaquecimento, sobretensão, RF, proteção contra frequências ultrabaixas
Especificações de potência: Tensão AC 180-240V (90V-120VAC) 50-60Hz
Tamanho do chassis (altura * largura * comprimento): 88mmX483mmX438mm
Dimensões da embalagem (altura * largura * comprimento): 155mm x 600mm x 550mm
Peso líquido: 12kg
Peso bruto: 15.1kg

Ver detalhes completos

describe

VM-6

The VM-6 column speaker system consists of 3 × 44mm 1.75-inch rubidium magnet tweeters and 4 × 38mm 6-inch neodymium magnet woofers paired with a single 18-inch subwoofer enclosure, designed for easy transport and space-saving. A quick-installation kit is integrated into the base of the column, enabling rapid on-site setup and improving efficiency;

The cabinet is constructed from birch plywood. The rear and side panels are molded as a single curved unit to enhance rigidity, while the curved rear panel provides better acoustic reflection and reduces parallel reflections.

The tweeter and woofer drivers feature neodymium magnets and aluminum frames, providing more stable support for high power output.

The tweeter features three waveguide horns, which reduce harshness, allow the high frequencies to travel farther and more directionally, and minimize ambient reflections. The horn coverage angle is 40° x 90°.

VM-118

A compact subwoofer delivering a frequency range of 30–150 Hz, designed to pair with the VM-6 full-range speaker to extend the system’s low-frequency response. Thanks to its phase response, it can be used in combination with both full-range speakers and other subwoofers.

The speaker features a built-in 18-inch high-performance driver, engineered with precise path calculations to deliver powerful, dynamic bass. Combined with a processor supporting multiple operating modes, it ensures flawless performance in any environment. It eliminates the airflow noise common in standard subwoofers during high-dynamic-range operation. The use of a ported and bandpass enclosure design increases low-frequency output while significantly reducing group delay in the low-frequency range. This enhances the speed of the bass response and reduces nonlinear distortion, allowing for a perfect balance of speed, impact, and depth in the low frequencies.

System Data
VM-6
Rated Power: 700W
Peak Power: 1200W
Frequency Response (±3 dB): 120–18 kHz
Frequency Response Range (-10 dB): 100–19 kHz
Impedance: 6 Ω
Input Sensitivity (@1W/1m): 96 dB
Maximum Sound Pressure Level: 127 dB
Peak Sound Pressure Level: 129 dB
Horizontal Coverage Angle: 120°
Vertical Coverage Angle: 15°
High Frequency: 3 x 44 mm (1.75 in) voice coil, Neodymium
Low Frequency: 4 x 6.5 in, 38 mm (1.5 in) voice coil, Neodymium
Crossover Frequency: 2.5 kHz
Connector: 1x NL4 Speakon
Net Weight/Gross Weight: 16.5 kg
Dimensions (W×D×H): 196×225×1124 mm
VM-118
Rated Power: 1000 W
Peak Power: 2000W
Frequency Response (±3 dB): 40–150 Hz
Frequency Range (-10 dB): 35–180 Hz
Impedance: 8 Ω
Sensitivity (@1W/1m): 98 dB
Maximum Sound Pressure Level: 129 dB
Peak Sound Pressure Level: 132 dB
Low-frequency driver: 1 x 18-inch (100mm) voice coil, Neodymium
Crossover frequency: 30 Hz–120 Hz
Connectors: 2 x NL4 Speakon
Net weight/Gross weight: 50 kg
Dimensions (W × D × H): 379 × 776 × 840 mm