Change history for item: Headphone Amplifier OPPO HA-1

Edit History of changes Delete item

1. Donny Darko 03 August 2023 12:46:23
   1. Create: Width #160627
      Value: 254
      
   2. Create: Height #160628
      Value: 80
      
   3. Create: Description #6725690
      Value: Type: headphone amplifier, standard: stereo, circuitry: solid-state, connectors and interfaces: USB Type-B, coaxial audio input, stereo audio line input, optical audio input, balanced stereo line input, in
      
   4. Create: Brand #6725691
      Value: OPPO
      
   5. Create: Type #6725692
      Value: Headphone Amplifier
      
   6. Create: Standard #6725693
      Value: Stereo
      
   7. Create: Number of channels #6725694
      Value: 2
      
   8. Create: Circuit design #6725695
      Value: Semiconductor
      
   9. Create: Input impedance lin. entrance #6725696
      Value: 10 kOhm
      
   10. Create: Minimum repeatable frequency #6725697
       Value: 10 Hz
       
   11. Create: Maximum playback frequency #6725698
       Value: 200000 Hz
       
   12. Create: Harmonic coefficient #6725699
       Value: 0.00071 %
       
   13. Create: Signal to noise ratio #6725700
       Value: 111 dB
       
   14. Create: Channel separation #6725701
       Value: 90 dB
       
   15. Create: Peculiarities #6725702
       Value: Built-in DAC, display, remote control
       
   16. Create: Phono stage #6725703
       Value: No
       
   17. Create: Audio DAC sample rate #6725704
       Value: 192 kHz
       
   18. Create: Bit depth audio DAC #6725705
       Value: 24 bit
       
   19. Create: Wireless connection #6725706
       Value: Bluetooth
       
   20. Create: Connectors and interfaces #6725707
       Value: USB Type-B, Coaxial Audio Input, Stereo Audio Line Input, Optical Audio Input, Stereo Balanced Line Input, Trigger Input, Preamp Output, Stereo Audio Line Output, Trigger Output
       
   21. Create: Connectors on the front panel #6725708
       Value: Headphone output
       
   22. Create: Depth #6725709
       Value: 333 mm
       
   23. Create: Weight #6725710
       Value: 5.9 kg
       
   24. Create: Additional Information #6725711
       Value: AES/EBU digital balanced input; recommended headphone impedance 32-600 ohms; Rated output power: 500mW 32 ohm 6.3mm output, 2000mW 32 ohm XLR output, 200mW 600 ohm 6.3mm output, 800mW 600 ohm XLR output
       
   25. Create: Image #8371477
       URL: https://avatars.mds.yandex.net/get-mpic/4615030/img_id7521699246699354096.jpeg/orig
       
   26. Create: Image #8371478
       URL: https://avatars.mds.yandex.net/get-mpic/4615030/img_id1349826368201954510.jpeg/orig
       
   27. Create: Image #8371479
       URL: https://avatars.mds.yandex.net/get-mpic/2008455/img_id2253347296289002902/orig
       
   28. Create: Image #8371480
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id426277600226696655/orig
       
   29. Create: Image #8371481
       URL: https://avatars.mds.yandex.net/get-mpic/5042167/img_id5051270487565247166.jpeg/orig
       
   30. Create: Preview image #8371482
       URL: https://avatars.mds.yandex.net/get-mpic/4615030/img_id7521699246699354096.jpeg/orig
       
2. Donny Darko 14 April 2023 21:22:18
   Name: Headphone Amplifier OPPO HA-1; Catalog: Audio amplifiers and receivers