Change history for item: dB Technologies Opera 605 D

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1. Donny Darko 04 August 2023 11:15:31
   1. Create: Width #163410
      Value: 432
      
   2. Create: Height #163411
      Value: 65.5
      
   3. Create: Description #6879237
      Value: Concert, number of bands: 2, active, bass-reflex type
      
   4. Create: Purpose #6879238
      Value: Concert
      
   5. Create: Type #6879239
      Value: Active
      
   6. Create: Acoustic design #6879240
      Value: Bass-reflex type
      
   7. Create: Acoustic radiation #6879241
      Value: Monopolar
      
   8. Create: Number of lanes #6879242
      Value: 2
      
   9. Create: Rated power #6879243
      Value: 600 W
      
   10. Create: Minimum frequency #6879244
       Value: 58 Hz
       
   11. Create: Maximum frequency #6879245
       Value: 19000 Hz
       
   12. Create: Bandwidth Options #6879246
       Value: ±3 dB
       
   13. Create: Crossover frequency #6879247
       Value: 1.67 kHz
       
   14. Create: Maximum sound pressure #6879248
       Value: 130 dB
       
   15. Create: Emitter type #6879249
       Value: Dynamic
       
   16. Create: RF driver dimensions #6879250
       Value: 25 mm
       
   17. Create: Woofer dimensions #6879251
       Value: 380 mm
       
   18. Create: Bi-amping built-in amplifier #6879252
       Value: There is
       
   19. Create: Number of line inputs #6879253
       Value: 2
       
   20. Create: Number of balanced inputs #6879254
       Value: 1
       
   21. Create: Line out #6879255
       Value: There is
       
   22. Create: Overload protection #6879256
       Value: There is
       
   23. Create: Finish options #6879257
       Value: Black
       
   24. Create: Depth #6879258
       Value: 353 mm
       
   25. Create: Weight #6879259
       Value: 1.29 kg
       
   26. Create: Additional Information #6879260
       Value: LF emitter power - 400 W, HF emitter power - 200 W; 1x6.3 mm input; microphone input
       
   27. Create: Image #8609862
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id6150948732480839785/orig
       
   28. Create: Image #8609863
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id2538920382857124607/orig
       
   29. Create: Preview image #8609864
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id6150948732480839785/orig
       
2. Donny Darko 13 April 2023 20:26:09
   Name: dB Technologies Opera 605 D; Catalog: Acoustic systems