R&H Product

LA series

Product profile

Hi Horn: 2x3 "asymmetric diaphragm compression waveguide coupler;

Low Horn: 2x10 "

Directionality: Horizontal symmetry 120 °,Vertical: 0 ° -20 ° (depending on the number of speakers and the curvature of the line array)

Frequency response: 48Hz-20kHz (-6dB);

Sensitivity (1W/1m): 114dB;

Maximum sound pressure level:>140dB (LA preset);

Rated impedance: 8 Ω;

Power: LF: 600W/HF: 160W (RMS);

Size (W × H × D) : 580mm × 310mm × 400mm

Net weight: 22kg

  • R&H   Post date：2021-02-04   rh-acoustics

Technical parameter

  • 高频单元：2x3”钕振膜压缩波导耦合器;
  • 中低频单元:2x10”
  • 指向性:水平对称120°,垂直：0°-20°(取决于扬声器数量和线阵列曲率)
  • 频率响应:48Hz-20kHz(-6dB);
  • 灵敏度(1W/1m):114dB;
  • 最大声压级:>140dB(LA预设)；
  • 额定阻抗:8Ω；
  • 功率:LF:600W/HF:160W(RMS）；
  • 尺寸(W×H×D)：580mm×310mm×400mm 
  • 净重：22kg

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