| 型号 Model: | PR-12 |
| 单元 Components: | 12"LF+1.4"HF |
| 频响范围 Frequency response: | 60Hz-20kHz |
| 灵敏度 Sensitivity(1W/1m): | 97dB |
| 系统输出声压级 SPL(AES): | 116dB |
| 最大声压级 Maximum SPL: | 119dB |
| 额定功率 Power rating: | 450W |
| 连续功率 Program Power: | 900W |
| 峰值功率 Peak Power: | 1800W |
| 单元阻抗 Imoedance(ohm): | 8 ohm |
| 覆盖范围 Dispersion angle(-6dB): | (50°-100°) x55° |
| 尺寸(宽×深×高 )Size W x D x H(mm): | 384×430×576 mm |
| 净重 N.W.: | 21kg |