Change history for item: Headphones Audio-Technica ATH-EM9r

Edit History of changes Delete item

1. Donny Darko 23 May 2023 23:05:49
   1. Create: Description #1356385
      Value: Design: on-ear, device type: wired headphones, design features: neodymium magnets, plug connector: mini jack 3.5 mm, type of acoustic design: closed
      
   2. Create: Device type #1356386
      Value: Wired headphones
      
   3. Create: Design #1356387
      Value: Invoices
      
   4. Create: Technology #1356388
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1356389
      Value: 14 Hz
      
   6. Create: Maximum playback frequency #1356390
      Value: 24000 Hz
      
   7. Create: Impedance #1356391
      Value: 29 ohm
      
   8. Create: Sensitivity #1356392
      Value: 102 dB
      
   9. Create: Max power #1356393
      Value: 100 mW
      
   10. Create: Weight #1356394
       Value: 35 g
       
   11. Create: Type of acoustic design #1356395
       Value: Closed
       
   12. Create: Mount type #1356396
       Value: Ear mount
       
   13. Create: Membrane diameter #1356397
       Value: 28 mm
       
   14. Create: Design features #1356398
       Value: Neodymium magnets
       
   15. Create: Plug connector #1356399
       Value: mini jack 3.5 mm
       
   16. Create: Length of cable #1356400
       Value: 0.6 m
       
   17. Create: Additional Information #1356401
       Value: Case included: yes; Extension cable included; Cord made of oxygen-free copper: yes; Gold-plated connectors: yes
       
   18. Create: Image #2745256
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id5434432813141497312/orig
       
   19. Create: Image #2745257
       URL: https://avatars.mds.yandex.net/get-mpic/1538707/img_id3919427211075578274/orig
       
   20. Create: Preview image #2745258
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id5434432813141497312/orig
       
2. Donny Darko 28 April 2023 04:34:00
   Name: Headphones Audio-Technica ATH-EM9r; Catalog: Headphones and Bluetooth Headsets