Change history for item: Acoustic system DALI Helicon 400 MK2

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1. Donny Darko 02 August 2023 11:13:00
   1. Create: Width #131457
      Value: 270
      
   2. Create: Height #131458
      Value: 1030
      
   3. Create: Description #6274534
      Value: Outdoor, Hi-Fi, front speaker, number of lanes: 2.5, passive, bass-reflex type
      
   4. Create: Location #6274535
      Value: Floor
      
   5. Create: Speaker type #6274536
      Value: Front speaker
      
   6. Create: Purpose #6274537
      Value: Hi-Fi
      
   7. Create: Type #6274538
      Value: Passive
      
   8. Create: Acoustic design #6274539
      Value: Bass-reflex type
      
   9. Create: Acoustic radiation #6274540
      Value: Monopolar
      
   10. Create: Number of lanes #6274541
       Value: 2.5
       
   11. Create: Recommended amplifier power min. #6274542
       Value: 50 W
       
   12. Create: Recommended amplifier power max. #6274543
       Value: 300 W
       
   13. Create: Minimum frequency #6274544
       Value: 32 Hz
       
   14. Create: Maximum frequency #6274545
       Value: 27000 Hz
       
   15. Create: Bandwidth Options #6274546
       Value: -3 dB
       
   16. Create: Crossover frequency #6274547
       Value: 700 Hz, 3 kHz, 13 kHz
       
   17. Create: Sensitivity #6274548
       Value: 88 dB
       
   18. Create: Sensitivity Measurement Options #6274549
       Value: DB/2.83 V/m
       
   19. Create: Maximum sound pressure #6274550
       Value: 111 dB
       
   20. Create: Impedance #6274551
       Value: 4 ohm
       
   21. Create: Emitter type #6274552
       Value: Dynamic
       
   22. Create: Dimensions of ultra HF emitter #6274553
       Value: 10x55mm
       
   23. Create: Type of ultra high frequency emitter #6274554
       Value: Tape
       
   24. Create: RF driver dimensions #6274555
       Value: 25 mm
       
   25. Create: Woofer dimensions #6274556
       Value: 2x 165mm
       
   26. Create: Wired connection method #6274557
       Value: bi-wiring
       
   27. Create: Gold plated connectors #6274558
       Value: There is
       
   28. Create: Connector for connecting to a power amplifier #6274559
       Value: Screw
       
   29. Create: Spikes #6274560
       Value: There is
       
   30. Create: Removable grid #6274561
       Value: There is
       
   31. Create: Depth #6274562
       Value: 505 mm
       
   32. Create: Weight #6274563
       Value: 32 kg
       
   33. Create: Image #8207166
       URL: https://avatars.mds.yandex.net/get-mpic/1603927/img_id1326502972688946336/orig
       
   34. Create: Preview image #8207167
       URL: https://avatars.mds.yandex.net/get-mpic/1603927/img_id1326502972688946336/orig
       
2. Donny Darko 12 April 2023 10:20:45
   Name: Acoustic system DALI Helicon 400 MK2; Catalog: Acoustic systems