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特点:
·高电流环形变压变压器，大容量滤波电容，使输出电 流能力更强，使输出功率更大。 ·内置软削波限幅功能，噪声低，音质好，运行稳定可 靠。 ·具有完善的保护功能，开机缓冲，过电流保护，过热 保护，短路保护，输出直流保护等功能。 |
Model 型 号 | SP-4200 | SP-4250 | SP-4300 | SP-4400 | SP-4500 | SP-4600 |
Out Power 输出功率(8Ω) | 4x200W | 4x250W | 4x300W | 4x400W | 4x500W | 4x600W |
Out Power 输出功率(4Ω) | 4×300W | 4×375W | 4×450W | 4×600W | 4×750W | 4×900W |
Out Power 输出功率(2Ω) | 4×400W | 4×500W | 4×600W | 4×800W | 4×1000W | 4×1200W |
Out Power (BRIDGE) 桥接方式(8Ω) | 2×600W | 2×750W | 2×900W | 2×1200W | 2×1300W | 2×1600W |
Out Power (BRIDGE) 桥接方式(4Ω) | 2×800W | 2×1000W | 2×1200W | 2×1600W | 2×1800W | 2×2000W |
Frequency Response 频率响应 | 20Hz ~ 20KHz,+/–0.3dB | |||||
THD + N | 0.2% | |||||
S/N Rate | >102dB | |||||
Damping Factor | >400 | |||||
Output circuitry | Class H | |||||
Input Sensitivity | 1.0V | |||||
Input Impedance | 20KΩ(Balancel)/10KΩ (Bal/Unbal) | |||||
Cooling | Air flow from front to rear 从后往前面吹风 | |||||
Height | 2U | 2U | 2U | 2U | 2U | 2U |
NET WEIGHT 重量(kg) | 22Kg | 23.6Kg | 24.3Kg | 25.6Kg | 28.5Kg | 33.2Kg |
Dimensions 尺寸 | 483×426.5×88.8mm | |||||
