Change history for item: Acoustic system KEF R2c

Edit History of changes Delete item

1. Donny Darko 02 August 2023 12:28:22
   1. Create: Width #133663
      Value: 550
      
   2. Create: Height #133664
      Value: 175
      
   3. Create: Description #6302684
      Value: Shelf, for home theater, center channel, number of bands: 3, passive, closed type
      
   4. Create: Location #6302685
      Value: Shelf
      
   5. Create: Speaker type #6302686
      Value: Central channel
      
   6. Create: Purpose #6302687
      Value: For home theater
      
   7. Create: Type #6302688
      Value: Passive
      
   8. Create: Acoustic design #6302689
      Value: Closed type
      
   9. Create: Acoustic radiation #6302690
      Value: Monopolar
      
   10. Create: Number of lanes #6302691
       Value: 3
       
   11. Create: Recommended amplifier power min. #6302692
       Value: 15 W
       
   12. Create: Recommended amplifier power max. #6302693
       Value: 200 W
       
   13. Create: Minimum frequency #6302694
       Value: 64 Hz
       
   14. Create: Maximum frequency #6302695
       Value: 50000 Hz
       
   15. Create: Bandwidth Options #6302696
       Value: -6 dB
       
   16. Create: Crossover frequency #6302697
       Value: 400 Hz, 2.9 kHz
       
   17. Create: Sensitivity #6302698
       Value: 87 dB
       
   18. Create: Sensitivity Measurement Options #6302699
       Value: DB/2.83 V/m
       
   19. Create: Maximum sound pressure #6302700
       Value: 110 dB
       
   20. Create: Impedance #6302701
       Value: 8 ohm
       
   21. Create: Emitter type #6302702
       Value: Dynamic
       
   22. Create: RF driver dimensions #6302703
       Value: 25 mm
       
   23. Create: RF emitter type #6302704
       Value: Dome
       
   24. Create: RF emitter material #6302705
       Value: Aluminum
       
   25. Create: MF driver dimensions #6302706
       Value: 125 mm
       
   26. Create: Midrange Material #6302707
       Value: Aluminum
       
   27. Create: Type of midrange emitter #6302708
       Value: Cone
       
   28. Create: Woofer dimensions #6302709
       Value: 2x 130 mm
       
   29. Create: Woofer Diameter #6302710
       Value: 130 mm
       
   30. Create: Woofer material #6302711
       Value: Hybrid aluminum
       
   31. Create: Removable grid #6302712
       Value: There is
       
   32. Create: Depth #6302713
       Value: 309 mm
       
   33. Create: Weight #6302714
       Value: 16.9 kg
       
   34. Create: Image #8215971
       URL: https://avatars.mds.yandex.net/get-mpic/4465823/img_id1986188921358909331.jpeg/orig
       
   35. Create: Image #8215972
       URL: https://avatars.mds.yandex.net/get-mpic/5177817/img_id2590348642011012975.jpeg/orig
       
   36. Create: Image #8215973
       URL: https://avatars.mds.yandex.net/get-mpic/4377400/img_id8112909368050019394.png/orig
       
   37. Create: Image #8215974
       URL: https://avatars.mds.yandex.net/get-mpic/5236357/img_id9002459872739324142.jpeg/orig
       
   38. Create: Image #8215975
       URL: https://avatars.mds.yandex.net/get-mpic/3721790/img_id3327194090644498393.jpeg/orig
       
   39. Create: Image #8215976
       URL: https://avatars.mds.yandex.net/get-mpic/1924580/img_id6684712666181449552.jpeg/orig
       
   40. Create: Image #8215977
       URL: https://avatars.mds.yandex.net/get-mpic/4776349/img_id6487164976563798332.jpeg/orig
       
   41. Create: Image #8215978
       URL: https://avatars.mds.yandex.net/get-mpic/4034173/img_id922433016363608181.jpeg/orig
       
   42. Create: Image #8215979
       URL: https://avatars.mds.yandex.net/get-mpic/4525599/img_id4102405297506592628.jpeg/orig
       
   43. Create: Image #8215980
       URL: https://avatars.mds.yandex.net/get-mpic/1705228/img_id4610350006338566471.jpeg/orig
       
   44. Create: Image #8215981
       URL: https://avatars.mds.yandex.net/get-mpic/7980098/img_id1588121133331939303.jpeg/orig
       
   45. Create: Preview image #8215982
       URL: https://avatars.mds.yandex.net/get-mpic/4465823/img_id1986188921358909331.jpeg/orig
       
2. Donny Darko 12 April 2023 12:00:08
   Name: Acoustic system KEF R2c; Catalog: Acoustic systems