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琴谱BT-1500AV中心机与光阴系列音箱参考价格:5200元咨询电话:020-54541741BT-1500 AV中心机参数:●输出功率主声道:2×80W(1KHz4Ω)●中置、环绕:3×30W(1KHz 4Ω)●频率响应:20Hz-20KHz±2dB●信嗓比:各声道>90dB●电源要求:220V±10％/50Hz 300W●外形尺寸:434m×138mm×350mm光阴系列音箱参数:●主箱频响范围45Hz-20KHz●主箱承载功率:10-80W●主箱阻抗:4Ω●主箱灵敏度:86dB●中置箱频响范围:55Hz-20KHz●中置箱承载功率:10-60W●中置箱阻抗:4
Piano BT-1500AV central machine and time series speaker Reference price: 5200 yuan Tel: 020-54541741BT-1500 AV Center parameters: ● Output power of the main channel: 2 × 80W (1KHz4Ω) ● home, surround: 3 × 30W (1KHz 4Ω) ● Frequency response: 20Hz-20KHz ± 2dB ● S / N ratio: Each channel> 90dB ● Power requirements: 220V ± 10% / 50Hz 300W ● Dimensions: 434m × 138mm × 350mm Time Series Speaker Parameters ● Main box frequency response range 45Hz-20KHz ● Main box carrying power: 10-80W ● Main box impedance: 4Ω ● Main box sensitivity: 86dB ● In the box frequency range: 55Hz-20KHz ● In the box carrying power: 10-60W ● In the box impedance: 4