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Linear array column (9 x 4.5 ″)
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  • Linear array column (9 x 4.5 ″)

Linear array column (9 x 4.5 ″)

Product model: ST-409


  • Product Features
  • Product Parameters
  • 1. Recommended power amplifier: 800W
    2. Rated power: 450W
    3. Impedance: 8Ω
    4. Frequency response: 100Hz-20KHz
    5. Full frequency unit inch: 9x 4.5 "1 voice coil
    6. Sensitivity (@ 1W/1m):99±3dB
    7. Maximum sound pressure: 126±3dB
    8. Diffusion angle (HxV):150 ° x15 °
    9. Frequency division point frequency: 3kHz
    10. Recommended high-pass filtering: 80Hz-24dB frequency doubling
    11. Input connection: 4x terminal
    12. Product size (width * height * depth):132*1100*125mm
    13. Product weight: 15Kg

Product Features

1. Recommended power amplifier: 800W
2. Rated power: 450W
3. Impedance: 8Ω
4. Frequency response: 100Hz-20KHz
5. Full frequency unit inch: 9x 4.5 "1 voice coil
6. Sensitivity (@ 1W/1m):99±3dB
7. Maximum sound pressure: 126±3dB
8. Diffusion angle (HxV):150 ° x15 °
9. Frequency division point frequency: 3kHz
10. Recommended high-pass filtering: 80Hz-24dB frequency doubling
11. Input connection: 4x terminal
12. Product size (width * height * depth):132*1100*125mm
13. Product weight: 15Kg

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