VP1500Q 8Ω 4X2400W 4Ω 4X4800W Amplificador de potência digital de quat – Valtec-Tubesound Saltar para o conteúdo
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VP1500Q 8Ω 4X2400W 4Ω 4X4800W Amplificador de potência digital de quatro canais

Descrição

Potência Estéreo 8Ω: 2 x 2400W
Potência Estéreo 4Ω: 2 x 4800W
Relação Sinal-Ruído: >112dB
Fator de Amortecimento: > 1000 @ 8Ω
Distorção Harmónica Total: <0.1% (20 Hz-20 kHz 1W)
Resposta de Frequência: 20Hz-34kHz (+0/-0.3dB, 1W/8Ω)
Resposta de Frequência: 20Hz-34kHz (+0/-0.3dB, 1W/8Ω)
Dimensões do Chassis (A*L*C): 88mm x 483mm x 355mm
Dimensões da Embalagem (A*L*C): 155mm x 600mm x 470mm
Peso Líquido: 10.2kg
Peso Bruto: 12.5kg

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describe

Adopting advanced CMOS technology, advanced Class-D and efficient SMPS module design, high efficiency, extremely low heat generation, reliable and durable, strong resistance to wear, clean sound, and low distortion;
Equipped with PFC, it can operate stably within the full voltage range (80V-296V) and adapt to harsh power grid environments;
Stable and reliable 2 Ω driving capability, with two channel and four channel designs, perfectly suitable for various audio systems;
Adopting active PFC and soft switching technology, the power correction factor can reach up to 0.99, with strong adaptability;
A standard 1U chassis space can provide powerful power, low loss, energy-saving and environmentally friendly, and save operating costs;
Adopting international high-end manufacturer components, advanced and reliable circuits, standardized production processes, and high-quality products;
Through rigorous reliability, adaptability to high and low temperature environments, user experience, and other tests;
Full circuit protection: soft start, DC, sub audio frequency, high frequency, overheating, short circuit, startup, shutdown mute
Suitable for line arrays, bars, outdoor performances, conference rooms, cinemas, music bars, background music, and any occasion that requires sound reinforcement;

System Data
8 Ω/stereo: 4X1600W
4 Ω/stereo: 4X2550W
2 Ω/stereo *: 4X3570W
16 Ω/Bridge: 2X3000W
8 Ω/Bridge: 2X5100W
4 Ω/Bridge *: 2X7140W
RMS output voltage (THD=1%, 1KHz): 109.5V
Input sensitivity (rated output power, 1KHz): selectable: 41dB/38dB/35dB/32dB
THD+N: Typical value: 0.01% (10% rated output power, 1kHz, 8 Ω)
Crosstalk suppression: ≥ 90dB (below rated power, 20Hz-1kHz)
Frequency response: Typical values:+0dB, -0.5dB (10% rated output power, 8 Ω, 20Hz-20kHz)
Input impedance: 20k Ω (balanced), 10k Ω (unbalanced)
Damping coefficient: Typical value: 5000 (8 Ω, 20Hz-200Hz)
Signal to noise ratio: ≥ 105dB (weighted A, 20Hz-20kHz, 8 Ω)
Power requirements: 90-260VAC, 50/60Hz
Protection functions: power undervoltage protection, power amplifier output DC protection, overheating protection, temperature power control, overload power control
Size (WxHxD): 483x44x465mm
Net weight: 12kg