Change history for item: Acoustic system JBL PD544

  1. Donny Darko 02 August 2023 08:54:54
    1. Create: Width #128450
      Value: 783
    2. Create: Height #128451
      Value: 782
    3. Create: Description #6231603
      Value: Concert, number of bands: 2, passive, horn type
    4. Create: Purpose #6231604
      Value: Concert
    5. Create: Type #6231605
      Value: Passive
    6. Create: Acoustic design #6231606
      Value: Horn type
    7. Create: Acoustic radiation #6231607
      Value: Monopolar
    8. Create: Number of lanes #6231608
      Value: 2
    9. Create: Rated power #6231609
      Value: 300 W
    10. Create: Max power #6231610
      Value: 500 W
    11. Create: Minimum frequency #6231611
      Value: 50 Hz
    12. Create: Maximum frequency #6231612
      Value: 20000 Hz
    13. Create: Bandwidth Options #6231613
      Value: -10 dB
    14. Create: Crossover frequency #6231614
      Value: 1.2 kHz
    15. Create: Sensitivity #6231615
      Value: 115 dB
    16. Create: Sensitivity Measurement Options #6231616
      Value: DB/W/m
    17. Create: Maximum sound pressure #6231617
      Value: 140 dB
    18. Create: Impedance #6231618
      Value: 8 ohm
    19. Create: Emitter type #6231619
      Value: Dynamic
    20. Create: RF driver dimensions #6231620
      Value: 38 mm
    21. Create: RF emitter type #6231621
      Value: Mouthpiece
    22. Create: Woofer dimensions #6231622
      Value: 381 mm
    23. Create: Woofer Diameter #6231623
      Value: 381 mm
    24. Create: Housing material #6231624
      Value: Plywood
    25. Create: Column wall thickness #6231625
      Value: 18 mm
    26. Create: Depth #6231626
      Value: 670 mm
    27. Create: Weight #6231627
      Value: 6.9 kg
    28. Create: Additional Information #6231628
      Value: Work in modes: passive and bi-amp; opening angle 40° x 40°
    29. Create: Image #8191734
      URL: https://avatars.mds.yandex.net/get-mpic/4977072/img_id450255555400655732.jpeg/orig
    30. Create: Image #8191735
      URL: https://avatars.mds.yandex.net/get-mpic/5194541/img_id4558052319515974384.jpeg/orig
    31. Create: Image #8191736
      URL: https://avatars.mds.yandex.net/get-mpic/5220597/img_id6337218335246260992.jpeg/orig
    32. Create: Preview image #8191737
      URL: https://avatars.mds.yandex.net/get-mpic/4977072/img_id450255555400655732.jpeg/orig
  2. Donny Darko 12 April 2023 07:38:55
    Name: Acoustic system JBL PD544; Catalog: Acoustic systems