Change history for item: Headphone Amplifier Pro-Ject Head Box S2 Digital

Edit History of changes Delete item

1. Donny Darko 03 August 2023 12:19:32
   1. Create: Width #159468
      Value: 103
      
   2. Create: Height #159469
      Value: 37
      
   3. Create: Description #6709444
      Value: Type: headphone amplifier, front channels power: 0.07 W/channel, circuitry: solid-state, music playback: built-in DAC, from a computer USB Type-B, connectors and interfaces: USB Type-B, audio input coaxial
      
   4. Create: Brand #6709445
      Value: Pro-Ject
      
   5. Create: Type #6709446
      Value: Headphone Amplifier
      
   6. Create: Number of channels #6709447
      Value: 2
      
   7. Create: Circuit design #6709448
      Value: Semiconductor
      
   8. Create: Power #6709449
      Value: 0.068 W/channel
      
   9. Create: Lin sensitivity. entrance #6709450
      Value: 350 mV
      
   10. Create: Input impedance lin. entrance #6709451
       Value: 25 kOhm
       
   11. Create: Recommended load resistance min. #6709452
       Value: 8 ohm
       
   12. Create: Recommended load resistance max. #6709453
       Value: 8 ohm
       
   13. Create: Minimum repeatable frequency #6709454
       Value: 20 Hz
       
   14. Create: Maximum playback frequency #6709455
       Value: 20000 Hz
       
   15. Create: Harmonic coefficient #6709456
       Value: 0.0007 %
       
   16. Create: Signal to noise ratio #6709457
       Value: 85 dB
       
   17. Create: Dynamic Range #6709458
       Value: 120 dB
       
   18. Create: Peculiarities #6709459
       Value: Remote control
       
   19. Create: Phono stage #6709460
       Value: No
       
   20. Create: Music playback #6709461
       Value: Built-in DAC, from computer USB Type-B
       
   21. Create: Audio DAC sample rate #6709462
       Value: 768 kHz
       
   22. Create: Bit depth audio DAC #6709463
       Value: 32 bit
       
   23. Create: Connectors and interfaces #6709464
       Value: USB Type-B, coaxial audio input, optical audio input, Preamp output, stereo line audio output, headphone output - jack 6.3 mm
       
   24. Create: Connectors on the front panel #6709465
       Value: Headphone output
       
   25. Create: Power consumption #6709466
       Value: 5 W
       
   26. Create: Equipment #6709467
       Value: Remote control
       
   27. Create: Depth #6709468
       Value: 120 mm
       
   28. Create: Weight #6709469
       Value: 0.36 kg
       
   29. Create: Image #8351716
       URL: https://avatars.mds.yandex.net/get-mpic/4080967/img_id3841496196477300133.jpeg/orig
       
   30. Create: Image #8351717
       URL: https://avatars.mds.yandex.net/get-mpic/5159019/img_id6746112312345908875.jpeg/orig
       
   31. Create: Image #8351718
       URL: https://avatars.mds.yandex.net/get-mpic/5289292/img_id7700806307143223326.jpeg/orig
       
   32. Create: Image #8351719
       URL: https://avatars.mds.yandex.net/get-mpic/5159019/img_id1017453018257704283.jpeg/orig
       
   33. Create: Image #8351720
       URL: https://avatars.mds.yandex.net/get-mpic/4397559/img_id5599820715358610740.jpeg/orig
       
   34. Create: Image #8351721
       URL: https://avatars.mds.yandex.net/get-mpic/5313128/img_id6215884977227897634.jpeg/orig
       
   35. Create: Image #8351722
       URL: https://avatars.mds.yandex.net/get-mpic/5395693/img_id1049786881907374344.jpeg/orig
       
   36. Create: Preview image #8351723
       URL: https://avatars.mds.yandex.net/get-mpic/4080967/img_id3841496196477300133.jpeg/orig
       
2. Donny Darko 14 April 2023 20:35:45
   Name: Headphone Amplifier Pro-Ject Head Box S2 Digital; Catalog: Audio amplifiers and receivers