Change history for item: Subwoofer Wharfedale Pro Delta 218B

Edit History of changes Delete item

1. Donny Darko 03 August 2023 04:14:34
   1. Create: Width #152017
      Value: 1041
      
   2. Create: Height #152018
      Value: 541
      
   3. Create: Description #6535410
      Value: Outdoor, concert, subwoofer, number of bands: 1, passive, bass-reflex type
      
   4. Create: Location #6535411
      Value: Floor
      
   5. Create: Speaker type #6535412
      Value: Subwoofer
      
   6. Create: Purpose #6535413
      Value: Concert
      
   7. Create: Type #6535414
      Value: Passive
      
   8. Create: Acoustic design #6535415
      Value: Bass-reflex type
      
   9. Create: Acoustic radiation #6535416
      Value: Monopolar
      
   10. Create: Number of lanes #6535417
       Value: 1
       
   11. Create: Rated power #6535418
       Value: 1600 W
       
   12. Create: Max power #6535419
       Value: 6400 W
       
   13. Create: Minimum frequency #6535420
       Value: 30 Hz
       
   14. Create: Maximum frequency #6535421
       Value: 1500 Hz
       
   15. Create: Bandwidth Options #6535422
       Value: +/- 3 dB
       
   16. Create: Sensitivity #6535423
       Value: 99 dB
       
   17. Create: Sensitivity Measurement Options #6535424
       Value: DB/W/m
       
   18. Create: Maximum sound pressure #6535425
       Value: 138 dB
       
   19. Create: Impedance #6535426
       Value: 4 ohm
       
   20. Create: Emitter type #6535427
       Value: Dynamic
       
   21. Create: Woofer dimensions #6535428
       Value: 2x 470 mm
       
   22. Create: Woofer material #6535429
       Value: Paper
       
   23. Create: Connector for connecting to a power amplifier #6535430
       Value: Speakon
       
   24. Create: Housing material #6535431
       Value: MDF
       
   25. Create: Column wall thickness #6535432
       Value: 18 mm
       
   26. Create: Finish options #6535433
       Value: Black
       
   27. Create: Depth #6535434
       Value: 650 mm
       
   28. Create: Weight #6535435
       Value: 78.9 kg
       
   29. Create: Additional Information #6535436
       Value: Separate connection of speakers is possible; impedance: 4 ohms in parallel, 2x8 ohms separate; frequency range Bi-Amp: 30-1500 Hz; power: 800W separate, 1600W parallel
       
   30. Create: Image #8270832
       URL: https://avatars.mds.yandex.net/get-mpic/4977072/img_id7322933080319200475.jpeg/orig
       
   31. Create: Preview image #8270833
       URL: https://avatars.mds.yandex.net/get-mpic/4977072/img_id7322933080319200475.jpeg/orig
       
2. Donny Darko 14 April 2023 00:26:15
   Name: Subwoofer Wharfedale Pro Delta 218B; Catalog: Acoustic systems