Change history for item: Proficient W690

  1. Donny Darko 02 August 2023 21:59:48
    1. Create: Width #144554
      Value: 208
    2. Create: Height #144555
      Value: 311
    3. Create: Description #6447361
      Value: Built-in, number of lanes: 2, passive, closed type
    4. Create: Location #6447362
      Value: Embedded
    5. Create: Type #6447363
      Value: Passive
    6. Create: Acoustic design #6447364
      Value: Closed type
    7. Create: Acoustic radiation #6447365
      Value: Monopolar
    8. Create: Number of lanes #6447366
      Value: 2
    9. Create: Rated power #6447367
      Value: 5 W
    10. Create: Max power #6447368
      Value: 150 W
    11. Create: Minimum frequency #6447369
      Value: 32 Hz
    12. Create: Maximum frequency #6447370
      Value: 22000 Hz
    13. Create: Sensitivity #6447371
      Value: 92 dB
    14. Create: Impedance #6447372
      Value: 8 ohm
    15. Create: Emitter type #6447373
      Value: Dynamic
    16. Create: RF driver dimensions #6447374
      Value: 25 mm
    17. Create: RF emitter type #6447375
      Value: Dome
    18. Create: RF emitter material #6447376
      Value: Aluminum
    19. Create: Woofer dimensions #6447377
      Value: 165 mm
    20. Create: Woofer material #6447378
      Value: Kevlar
    21. Create: Removable grid #6447379
      Value: There is
    22. Create: Wall mounting #6447380
      Value: There is
    23. Create: Depth #6447381
      Value: 79 mm
    24. Create: Mounting hole #6447382
      Value: 157x276
    25. Create: Additional Information #6447383
      Value: Rotary tweeter
    26. Create: Image #8247322
      URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id6547634897737384909/orig
    27. Create: Preview image #8247323
      URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id6547634897737384909/orig
  2. Donny Darko 13 April 2023 21:19:17
    Name: Proficient W690; Catalog: Acoustic systems
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