| Ltem NO. | YRX-912 | YRX-918 |
| 频奉范围Frequency Range | 57 Hz -20 kHZ (-10 dB) | 31Hz -220 Hz |
| 声压灵敏度Senskivity OW/1m) | 99 dB | 93 dB |
| 峰值功率Peak Power | 800W | 1200W |
| 额定功率Power | 400W | 600W |
| 阻抗Nominal impedance | 8Ω | 8Ω |
| 尺寸Dimensions (H xW×D) | 344 mm 600 mm 380 mm | 510mmx 600mm x750 mm |
| KG | 30KG | 60KG |
