| 技术参数Technical Specification | MA400 | MA600 | MA800 |
| 8Ω立体音功率Stereo Power | 400Wx2 | 600Wx2 | 800Wx2 |
| 4Ω立体音功率Stereo Power | 800Wx2 | 1200Wx2 | 1600Wx2 |
| 频响范围Frequency response | 20Hz-34KHz,(+0/-0.3dB,1W/8Ω) |
| 总谐波失真+噪声THD | <0.1%(20-20kHz 1W) |
| 输入总态抑制比Input CMRR | >80dB |
| 信噪比Hum&Noise | >110dB |
| 阻尼系数 Damping factor | >1000@8Ω |
| 电源规格 Power requirement | 交流电压AC180-240v / 50-60Hz |
| 输入阻抗 Input impedance | 20K Ω balanced |
| 输入灵敏度 Input sensitivity | 0.775v/1.4v |
| 高度 Height | 2U |
| 机身尺寸 Dimension | 475x341x96mm |
| 包装尺寸 Packing dimension | 535x401x156mm |
| 净重 Net weight | 21kg | 23kg | 26kg |
| 毛重 Gross weight | 24kg | 26kg | 29kg |