• RX-PA504BF白色.jpg
  • RX-PA504BF黑色.jpg

4” x 4+1” Array Column RX-PA504BF

It is designed for the small or medium-sized video conference room, conference court, conference center, lecture hall and lecture theatre and so on. Or it works for the background music system, such as churches, museums, transportation hubs, public areas of squares and so on.

Product number:RX-PA504BF


  • Description
  • Technical Specs
  • Connection
  • Ø Adopt accurate beam projection and pointing technology. It has unique acoustic performance advantages.
    Ø To provide an audio product that balances performance and price for occasions where beam steerable technology is applied
    Ø  It has precise vertical diffusion Angle of 20 degrees. The sound is linearly broadcast through the comb-like coupling principle.
    Ø Adopt 4pcs special 4-inch ferrite units which are combined with a 1-inch high-performance neodymium metal high-frequency unit. The array sound column has a uniform and symmetrical 160 degree horizontal diffusion Angle.
    Ø It has wall hanging bracket.

    • Conference Microphone System
    • Video Conference System
  • Model


    Bass unit specification:

    4 x 4” unit

    Treble unit

    1x1 " neodymium magnetic

    Frequency range

    100Hz ~ 20 kHz


    8 Ω

    Rated power


    Maximum Loading Power


    Sensitivity (1W / 1m)


    Maximum SPL(1W / 1m)


    Diffusion Angle (-6dB)

    Vertical: 20°, Horizontal: 160°

    Box material

    aluminum alloy

    Box Color

    Black / White

    Grille material


    Installation method

    Wall frame

    Connection mode

    1 NL4 socket + 1 Phoenix terminal

    Dimensions(H x Wx D)


    Net weight


    Gross weight


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