The TOA HX-7B is a 2-way compact speaker system that permits both constant directivity control over a wide frequency range and changes in a vertical directivity. Its adopted wave front control technology is ideal for reproducing clear sound in spaces with long reverberation times or high background noise. The HX-7B is designed for indoor use.


  • 4 cell configuration each incorporating:
    • (2) 5″ Low-frequency drivers
    • (1) Center-mounted, waveguide-loaded, 1″-exit compression driver
  • Flexible vertical angle adjustment between 0° and 45° (60° with second HX-7 and optional adapter).


  • Enclosure: Bass-reflex type
  • Power Handling Capacity:
    • Continuous pink noise: 250W
    • Continuous program: 750W
  • Rated Impedance: 8Ω
  • Sensitivity: 100dB (1W @ 1m).
  • Frequency: 75Hz – 20kHz
  • Crossover Frequency: 1.7kHz
  • Directivity Angle:
    • Horizontal: 100°
    • Vertical: Depending on directivity angle mode
  • Speaker Component:
    • Low Frequency: 13cm cone – type X8
    • High Frequency: Wave front control horn with compression driver X4
  • Input Terminal: Speakon NL4MP X 2 and M4 screw terminal, distance between barriers: 9mm
  • Finish:
    • Enclosure: polypropylene, black
    • Punch net: surface – treated steel plate, black, paint
    • Hanging bracket: steel plate, t3.0, black, paint
  • Dimensions: 497 (W) X 664 (H) X 274mm (D)
  • Weight: 30kgs (66.14lbs)