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| 加工定制 | 否 | 品牌 | YAMAHA |
| 频率范围 | 65Hz-20kHz | 覆盖角度 | |
| 外壳材料 | 尺寸 | ||
| 电压 |
延续Concert Club系列出色的音质，BR系列为用户提供了满足大量用途的经济实惠型音箱，共有3个型号。 继承了上一代音箱的便携性和安装灵活性的同时，还保留相同的设计感和强劲的声音，BR系列是乐队、俱乐部、大厅、排练厅、零售店或学校集会 ...等满足任何用途的中型扩声应用音箱。
| General specifications | R215 | |
|---|---|---|
| Frequency response | -10dB | 65Hz-20kHz |
| Nominal coverage | H | 90 |
| V | 40 | |
| Components | LF | 10" cone |
| HF | Horn 1" voice coil Titanium diaphragm | |
| Power rating | NOISE | 500W (EIA) |
| PGM | 1000W | |
| PEAK | 2000W | |
| Nominal impedance | 8ohms | |
| SPL | Sensitivity (1W; 1m on axis) | 96dB SPL |
| Continuous (Calculated) | 117dB SPL | |
| Peak (Calculated) | 123dB SPL | |
| I/O connetcors | 2x Phone | |
| Dimensions | W | 394mm; 15-1/2in |
| H | 537mm; 21-1/8in | |
| D | 326mm; 12-7/8in | |
| Net weight | 14.4kg; 31.8lbs | |
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