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SC-3QT 2.8 inch full-frequency array electric speaker


A multifunctional electric speaker that solves the disadvantages of traditional ceiling speakers. It can automatically rotate in a fan shape and adjust the angle to position 45 °. It solves the problem of high-pitched directivity to obtain the best sound image positioning.

Category:

Voice sound reinforcement series

  • Product Description
  • Detailed parameters
    • Commodity name: SC-3QT 2.8 inch full-frequency array electric speaker
    • Commodity ID: SC-3QT 2.8寸全频阵列式电动扬声器

    A multifunctional electric speaker that solves the disadvantages of traditional ceiling speakers. It can automatically rotate in a fan shape and adjust the angle to position 45 °. It solves the problem of high-pitched directivity to obtain the best sound image positioning.

    Basic functions:

    A multifunctional electric speaker that solves the disadvantages of traditional ceiling speakers. It can automatically rotate in a fan shape and adjust the angle to position 45 °. It solves the problem of high-pitched directivity to obtain the best sound image positioning.

    There are a variety of intelligent control methods:

    ● Manual control with power switch

    ● Control by connecting the central control system through the relay

    ● All electric speakers can be controlled by the controller at the same time or can be controlled by the controller partition according to demand (through the controller JR45 network cable, the effective distance is 120 meters)

     

    Widely used:

    ● Professional areas: conference rooms, multi-functional conference halls, and command centers have projects that require pointing angles;

    ● Civil field: home theater system, etc.

    Key words:
    • 广州声曼电子
    • 专业音响
    • 会议音响
  • Type

    2.8 "full-range array electrodynamic speaker

    Unit

    4 2.8 "(70mm) full-band customized high-quality horn units

    frequency response

      120Hz-20KHz;

    Withstand power

    (Continuous/Program/Peak):80W,160W,320W

    Nominal impedance

    Sensitivity

      97dB/1W/1M

    Coverage angle

      110°x 30°

    maximum sound pressure

    116dB continuous, 122dB peak

    Structure

    6063 aluminum alloy closed box body, HD coating body, white high hardness spray paint: 1mm circular perforated steel mesh, waterproof and dustproof acoustic sponge

    Product size

      376mm x 128mm x120mm

    Hole size

    355mm: installation depth (without rear cover/with rear cover) 120mm

    Weight

      3.15KG

Sounord    Professional Audio 

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