品牌: JBL
型号: JRX-125
双15″扬声器系统是迪斯科舞厅的最大众化的一种系统配置，也是音乐家们期待的具有更低频响特性的简单实用的单音箱系统。JRX125实际上是一种"准三路扬声器系统"的设计。意味着低频扬声器覆盖了低频和中频频段，作为超低音扬声器使用。因此，这种双15"配置可在保持单驱动器优良的中频特性外，同时还可获得双15"配置的超低频带特性。
双15寸两路扬声器是迪斯科舞厅的最大众化的一种系统配置，也是音乐家们期待的具有更低频响特性的简单实用的单音箱系统，实际上是一种"准三路扬声器系统"的设计。
频率范围：35Hz-16kHz
频响范围：45Hz-12kHz
灵敏度：100dB
峰值功率：2000W
额定功率：500W/4Ω
最大声压级：133dB
体积：1099×464×432mm
重量：42.6kg
JBL JRX125
The JBL JRX125 is a dual 15 in. speaker system, which has become one of the most popular configurations with DJs and musicians who are looking for more low-frequency performance while maintaining the simplicity of a single-box system. The JRX125 is actually a 'quasi three-way' design. This means that the upper woofer covers lows and mids. The bottom woofer uses a lower crossover frequency and covers only lows, acting as a built-in subwoofer. So you get the extra low-end of a dual 15 in. rig while maintaining the superior mid-frequency performance of a single driver system. Features Neutrik connectors.
Technical Info
Specifications
Frequency Range (-10dB): 35Hz - 16kHz
Frequency Response: (3dB): 45Hz - 12kHz
Sensitivity (1W/1m): 100dB SPL
Nominal Impedance: 4 Ω
Power Capacity (continuous, 100-hour power test): 500 Watts
Peak Power Capacity: 2000 Watts
Recommended Amplifier Power: 500 Watts to 1000 Watts into 4 Ω
Maximum SPL: 133dB
Nominal Dispersion: 90
