XLC Series Power Amplifiers | XLC系列功率放大器 |
6.Specifications
6.产品规格
Performance 性能 |
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| XLC2500 |
| XLC2800 | |
AC Line Voltage and Frequency, Configurations Available |
| 100VAC 60Hz, 120VAC 60Hz, 220VAC 50Hz, 240VAC 50Hz | ||||
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Channel 通道 |
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| 2 |
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Sensitivity (for full rated power at 4 ohms) 输入灵敏度（额定功率：4欧姆） |
| 1.4V |
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| Output power 输出功率: 300W |
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| Output power 输出功率: 440W |
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| Load 负载: 8 ohms |
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| Load 负载: 8 ohms | |
| >103dB | THD 总谐波失真: 0.5% |
| >103dB | THD 总谐波失真: 0.5% | |
信噪比 |
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| Voltage gain 电压增益: 31dB |
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| Voltage gain 电压增益: 32.5dB | |
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| Input signal 输入信号:1kHz,1.4V |
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| Input signal 输入信号:1kHz,1.4V |
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Total Harmonic Distortion (THD) (1kHz) | 总谐波失真（THD）（1kHz） |
| <0.5% |
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Intermodulation Distortion (IMD) (60Hz ~ 7kHz, 4:1, from full rated output to |
| <0.3% |
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互调失真（IMD）（60Hz ~ |
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Damping Factor (8 ohms, 10Hz ~ 400Hz) | 阻尼系数（8欧姆，10Hz ~ 400Hz） |
| >200 |
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Frequency Response (1W, 20Hz ~ 20kHz) | 频率响应（1W，20Hz ~ 20kHz） |
| 0dB, |
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Crosstalk (below reated 8 ohms power) |
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| At 1kHz: >85dB |
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串音干扰 （8欧姆以下功率） |
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| At 20kHz: >55dB |
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Input Impedance (nominal) |
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| 20 kilohms balanced | 20千欧姆平衡 | ||
输入阻抗（标称） |
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| 10 kilohms unbalanced | 10千欧姆非平衡 | ||
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Load Impedance |
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| 2~8 ohms per channel in Stereo | 立体声：2 | ~ 8欧姆每声道 | |
负载阻抗 |
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| 4~8 ohms in Bridge/Parallel | 桥接/并行：4 ~ 8欧姆 | ||
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General 一般规格 |
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Dimensions (W x H x D) 外型尺寸(长 x 高 x 深) |
| 482.5 x 88 x 206.5 mm |
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| 482.5 x 88 x 263.6 mm | |
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Net Weight 净重 |
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| 3.75 kg |
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| 4.72 kg |
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Shipping Weight 运输重量 |
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| 4.85 kg |
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| 6 kg |
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page 18 Operation Manual | 操作手册 |