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SD-218 professional speaker


◆ The SD-218 is a high-power rugged ultra-low frequency system with two powerful 18 "low frequency drivers installed in a high-strength box, making the system more concise. It is an ideal choice for ultra-low speakers that require high efficiency and reliability. It is also suitable for fixed installation and quick movable installation. ◆ SD series speakers have a real and natural performance. Its biggest feature is that it is light and has a high sound pressure level, which just meets many occasions that require small speakers and meet large space. Durable appearance, the use of high density board as the structural material of the box, and the surface of the box with high durability of black water-based paint. The anti-aging strength of the speaker is very strong ◆ Provide M8 hanging points for hanging and angle adjustment in fixed installation and mobile applications. The perforated iron mesh covered with black acoustic sponge protects the speaker unit.

Category:

Full-frequency speaker

  • Product Description
  • Detailed parameters
    • Commodity name: SD-218 professional speaker
    • Commodity ID: SD-218

    ◆ The SD-218 is a high-power rugged ultra-low frequency system with two powerful 18 "low frequency drivers installed in a high-strength box, making the system more concise. It is an ideal choice for ultra-low speakers that require high efficiency and reliability. It is also suitable for fixed installation and quick movable installation. ◆ SD series speakers have a real and natural performance. Its biggest feature is that it is light and has a high sound pressure level, which just meets many occasions that require small speakers and meet large space. Durable appearance, the use of high density board as the structural material of the box, and the surface of the box with high durability of black water-based paint. The anti-aging strength of the speaker is very strong ◆ Provide M8 hanging points for hanging and angle adjustment in fixed installation and mobile applications. The perforated iron mesh covered with black acoustic sponge protects the speaker unit.

    Key features:
    ◆ The SD-218 is a high-power rugged ultra-low frequency system with two powerful 18 "low frequency drivers installed in a high-strength box, making the system more concise. It is an ideal choice for ultra-low speakers that require high efficiency and reliability. It is also suitable for fixed installation and quick movable installation.
    ◆ SD series speakers have a real and natural performance. Its biggest feature is that it is light and has a high sound pressure level, which just meets many occasions that require small speakers and meet large space. Durable appearance, the use of high density board as the structural material of the box, and the surface of the box with high durability of black water-based paint. The anti-aging strength of the speaker is very strong
    ◆ Provide M8 hanging points for hanging and angle adjustment in fixed installation and mobile applications. The perforated iron mesh covered with black acoustic sponge protects the speaker unit.

    Key words:
    • 广州声曼电子
    • 专业音响
    • 会议音响
  • Audio parameters:
    Bass unit: 220 magnetic 100 core X 2, aluminum tray, composite fiber tray,
    Frequency response: 30Hz ~ 150Hz;
    Rated power: 1000W, peak power 4000W;
    Sensitivity: 102dB;
    Impedance: 8Ω;
    Maximum sound pressure: 138dB;
    Wiring form: NEUTRIK NL4MP × 2 1 1-;
    Box structure: direct shooting type;
    Box size (HxWxD):570X1065X780(mm);
    Weight: 80KG.

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